Ergonometric utility handle

Abstract

An ergonometric utility handle having a main body portion having an end that fits in a cupped palm and concavities emanating from the end that lengthwise substantially conformingly receive palm sides of a thumb and at least one finger. The concavities are widely dish shaped or bound and defined by gently sloped surfaces disposed in laterally outwardly spaced relation to the utility object or a mounting element therefor and against which the thumb and finger or fingers can be positioned and pressed to control and exert useful mechanical advantage. Additional features include a cantilever element against which a finger can be pressed to enhance control and mechanical advantage, an ability to remove and reorient a utility object, such as to reverse the diagonal cut of a brush tip, and an ability to attach an extension in one or more ways.

Claims

1. A utility handle, comprising: a main body portion having a first end including a mounting element for mounting a utility object extending outwardly in a first direction, and a second end opposite the first end having a bulbous shape having a size to be received in a palm of a hand cupped or wrapped partially thereabout; the main body portion having opposite first and second lateral surfaces and a third lateral surface between and angularly related to the first and second lateral surfaces, the lateral surfaces extending from about the first end to about the second end, the first lateral surface including a concavity facing outward in a first lateral direction relative to the first direction and open to the second end and configured to lengthwise receive a palm side of a thumb of a hand cupped or wrapped about the second end, the second lateral surface including at least one concavity facing outward in a second lateral direction opposite the first lateral direction and extending longitudinally toward the first end, configured to lengthwise receive a palm side of a finger of the hand cupped or wrapped about the second end, and the third lateral surface facing outward in a third lateral direction angularly related to the first and second lateral directions and being sufficiently large to receive at least a tip of another finger of the hand, and wherein the first lateral surface and the third lateral surface include surfaces spaced laterally outwardly of the mounting element by a distance equal to or greater than a thickness of the mounting element in the first and second lateral directions and disposed on a protuberance extending diagonally outwardly relative to the mounting element.

2. The utility handle of claim 1, wherein the concavity of the first lateral surface includes a concave portion that curves about the second end to receive a palm side of a heel of the thumb of the hand when cupped or wrapped partially about the second end.

3. The utility handle of claim 1, wherein the second lateral surface comprises two of the concavities.

4. The utility handle of claim 1, wherein the third lateral surface includes a concavity located on a cantilever extension of the main body portion extending in the first direction therefrom.

5. The utility handle of claim 1, wherein the third lateral surface has a protuberance extending laterally therefrom between the concavity thereof and the second end.

6. The utility handle of claim 1, further comprising a butt end portion extending from the second end of the main body portion at an acute angle to the first direction of between about 80 and about 130 degrees, and against which a heel of the palm of the hand when cupped or wrapped about the second end can be pressed.

7. The utility handle of claim 1, wherein the second lateral surface comprises two of the concavities narrower than the concavity of the first lateral surface.

8. The utility handle of claim 1, wherein the utility object comprises a brush.

9. The utility handle of claim 1, wherein the brush has an angled edge, and the mounting element is configured to cooperatively receive and retain a ferrule of the brush in overlaying relation thereto in at least two alternative orientations to allow orienting the angled edge in two directions, respectively.

10. The utility handle of claim 1, wherein the main body portion comprises at least one internally threaded hole configured to threadedly receive an extension pole in outwardly extending relation thereto.

11. The utility handle of claim 1, wherein the main body portion has a rounded overall shape when viewed from the first lateral direction and the second lateral direction, respectively.

12. A brush, comprising: a main body portion having a first end including a brush head extending outwardly in a first direction therefrom, an opposite second end, and a plurality of angularly related surfaces extending between the first end and the second end, respectively, including: i. a first lateral surface facing outwardly in a first lateral direction relative to the first direction and having a concavity therein having a size and a shape to receive a palm side of a thumb; ii. a second lateral surface facing outwardly in a second lateral direction opposite the first lateral direction and having at least one concavity therein having a shape to lengthwise receive a palm side of a finger; and a third lateral surface having a bulbous portion disposed between and narrower than the first and second lateral surfaces and a concave portion located on a cantilever extension of the main body portion extending in the first direction therefrom generally beside and spaced from the brush head, the concave portion having a size and a shape to receive a palm side of a distal end of another finger, wherein the main body portion comprises a protuberance projecting laterally diagonally outwardly between the first and third lateral surfaces.

13. The brush of claim 12, wherein the at least one concavity of the second lateral surface and the concave portion of the third lateral surface are elongate and extend longitudinally in the first direction.

14. The brush of claim 12, wherein the second end of the main body portion has a rounded profile shape when viewed from the first and second lateral directions, respectively.

15. The brush of claim 12, further comprising a butt end portion extending from the second end of the main body portion, the butt end portion having a concavity extending circumferentially thereabout connecting at one end to the concavity of the first lateral surface and having a size and a shape to receive a palm side of a heel of a thumb received in the concavity of the first lateral surface.

16. The brush of claim 12, wherein the main body portion comprises an internally threaded hole configured to threadedly receive an extension pole in outwardly extending relation thereto.

17. The brush of claim 12, wherein the second lateral surface comprises two of the concavities smaller than the concavity of the first lateral surface.

18. The brush of claim 12, wherein the brush head comprises a ferrule having a predetermined extent in the first direction from the main body portion, and the cantilever extension of the main body portion has an extent in the first direction marginally less than the extent of the ferrule and is laterally spaced therefrom by an amount to receive an edge or lip of a paint pail or bucket therebetween for hanging the brush thereon.

19. The brush of claim 12, wherein the brush head comprises a brush portion having a brush end cut at an angle relative to the first direction, and the brush head is removable and replaceable in an opposite manner on the main body portion to allow reversing a direction of the angle.

20. An ergonometric brush, comprising: a handle including a main body portion having a bulbous shape and a size configured to occupy a space bounded by a hand cupped or wrapped thereabout; a brush ferrule extending in a first direction from a first end of the main body portion, the brush ferrule holding a coating applying element so as to extend further in the first direction therefrom; the main body portion having opposite first and second lateral surfaces facing in opposite first and second lateral directions relative to the first direction, respectively, the first and second lateral surfaces including an arrangement of widely dished concavities therein facing laterally outwardly in the opposite lateral directions, respectively, the concavities being positioned and having shapes configured to receive lengthwise palm sides of a thumb and at least one finger, respectively, of the hand when cupped or wrapped about the main body portion, and a third lateral surface including a concavity facing outward in a third lateral direction angularly related to the first and second lateral directions and being sufficiently large to receive at least a tip of another finger of the hand, at least portions of the concavities being disposed on a protuberance extending diagonally outwardly relative to the brush ferrule and bound and defined by gently sloped laterally outwardly facing surfaces spaced laterally outwardly of the mounting element.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

(1) FIG. 1 is a side view of a brush including an ergonometric utility handle constructed and operable according to the teachings of the invention;

(2) FIG. 2 is a perspective view of the brush;

(3) FIG. 3 is a perspective view of the brush;

(4) FIG. 3A is another perspective view of the brush, disassembled to show one manner of mounting a brush head to the handle;

(5) FIG. 4 is a top view of the brush;

(6) FIG. 5 is an end view of the brush;

(7) FIG. 6 is another end view of the brush;

(8) FIG. 6A is a fragmentary perspective view of the brush, showing engagement of a thumb with a surface of a concavity thereof for exerting forces to hold and/or move the brush;

(9) FIG. 6B is another fragmentary perspective view of the brush, showing engagement of fingers with surfaces of concavities thereof for exerting forces to hold and/or move the brush;

(10) FIG. 7 is another side view of the brush, shown being held in one manner in a hand;

(11) FIG. 8 is another side view the brush shown held in the hand, with the thumb and fore finger of the hand in different positions;

(12) FIG. 9 is still another side view of the brush shown held in the hand in a different orientation;

(13) FIG. 10 is still another side view of the brush shown held in the hand in yet a different orientation;

(14) FIG. 11 is still another side view of the brush shown held in another orientation;

(15) FIG. 12 is a perspective view of a brush including another utility handle constructed and operable according to the teachings of the invention;

(16) FIG. 13 is a side view of the brush of FIG. 12;

(17) FIG. 14 is a top view of the brush;

(18) FIG. 15 is an end view of the brush;

(19) FIG. 16 is another end view of the brush;

(20) FIG. 17 is a bottom view of the brush;

(21) FIG. 18 is a side view of the brush, shown being held in one manner in a hand;

(22) FIG. 19 is a perspective view of the brush, shown held in a hand;

(23) FIG. 20 is a top view of the brush show held in the hand, with a fore finger of the hand disposed in a concavity of the handle;

(24) FIG. 21 is a side view of the brush, shown in one position self supported on the rim of a cup;

(25) FIG. 22 is an end view of an embodiment of the brush, showing attachment of an extension pole thereto; and

(26) FIG. 23 is a side view of another embodiment of the brush, showing attachment of an extension pole.

DETAILED DESCRIPTION OF PREFERRED EMBODIMENTS OF THE INVENTION

(27) Referring now to the drawings, in FIGS. 1 through 11, a brush 30 for applying a variety of coatings, including, but not limited to, paints, varnishes, stains, shellacs, and the like, is shown including an embodiment of an ergonometric utility handle 32 constructed and operable according to the teachings of the invention. Ergonometric utility handle 32 has an ergonometric shape and size so as to be capable of being comfortably held in the hand for long periods of time, e.g., several hours during a work day, several days a week, with an enhanced ability to support and exert motive forces against the brush, e.g. for transferring thick or viscous coatings or finishes onto a surface being coated, in a controlled manner.

(28) Utility handle 32 includes a main body portion 34 having an overall three dimensional asymmetrical shape sized for being received and held in the palm of a partially cupped or folded hand wrapped thereabout with the thumb and fingers of the hand generally extending in comfortable supported positions and orientations, toward a functional or first end 36, the palm, thumb, and fingers desirably arranged in about a “handshake” configuration, or one that would typically be used for grasping a door knob in the palm with substantial surface to surface contact (see FIGS. 6A and 6B), not pinching it in just the thumb tip and fingertips and perhaps a small region of the palm as with prior known flat handles. First end 36 has a mounting element 38 (FIG. 3A) for mounting a utility object 40 thereon, which here is shown as a brush head and alternatively as a knife or cutter, to extend outwardly in a first direction, denoted by arrow F.

(29) Main body portion 34 has a generally bulbous shape second end 42 opposite first end 36 sized to generally conformingly fit in a partially cupped palm of a hand of an intended user. Main body portion 34 has a first lateral surface 44 (FIG. 1) facing laterally outwardly in a first lateral direction L1, and a second lateral surface 46 facing oppositely of first lateral surface 44 in a second lateral direction L2 opposite the first lateral direction, as shown in FIGS. 4, 5, and 6.

(30) Surfaces 44 and 46 are asymmetrical, first lateral surface 44 including a first concavity 48 facing in the first lateral direction L1 and configured to receive the palm side of a thumb 50 of a hand 52 when cupped or wrapped about second end 42, in generally lengthwise conforming relation, as representatively illustrated in FIGS. 7, 8, and 10; second lateral surface 46 including two second concavities 54 facing in the second lateral direction L2 and configured to receive the palm side of a finger 56, 58, 60, or 62 of hand 52, so as to extend at least generally in the first direction F toward the utility object 40, as generally illustrated in FIG. 9.

(31) By lengthwise conformance of the concavities with the thumb and finger or fingers, they will have a profile shape generally matching the palm side pad or pads of the thumb or finger when viewed from the side, particularly so as to receive the palm pad or pads of the thumb and fingers in conforming contact lengthwise for distributing loads and forces lengthwise along the thumb or finger, with the thumb and finger comfortably straight (but not rigid) or slightly bent, although if desired the concavity can be engaged by just the thumb tip or fingertip or tips, as illustrated in FIG. 11. In this regard, it should be noted that the concavities do not have to be long enough to receive the entire thumb or finger lengthwise, but in the instance of the thumb, that it preferred.

(32) The concavities 48 and 54 are preferably defined by tapered surfaces 64, so as to generally have a wide dish shape, wider than the respective thumb or finger, in the case of the concavity 48, substantially wider, (e.g., see FIGS. 6A and 6B) to accommodate a range of sizes of thumbs in a range of positions sidewardly and angularly, as generally illustrated by crossed arrows on thumb 50 and the alternative positions of thumb 50 (see also FIGS. 7 and 8). FIG. 5 illustrates a depth D of concavity 48, which can range from about ¼ to a full thickness or more of a typical thumb from the palm side to the back side. Likewise FIGS. 6 and 6B best illustrate the depths of concavities 54.

(33) In the instance of both concavities 48 and 56, the surfaces 64 preferably extend outwardly of main body portion 34, terminating laterally outwardly in directions L1 and L2, at or on protuberances 66 and 68, respectively, certain of the protuberances 66 and 68 extending laterally outwardly in a third lateral direction L3, and a fourth lateral direction L4 opposite direction L3, between and angularly related to lateral directions L1 and L2. Here in various of the FIGS. it can be observed that the protrusions 66 and 68 are located laterally outwardly in associated directions L1, or L2, and direction L3 or direction L4, from a centerline CL of both mounting element 38 and utility object 40 by a substantial distance, D2 and D3, respectively. As a result, when a thumb or finger is pressed against the protuberance 66 or 68, a force moment is created about the utility object, to exert a mechanical advantage over the utility object 40 as a function of the applied force and the distance. As an example, this will be advantageous in the context of applying a coating or finish to a surface as a greater force can be exerted against the utility object 40, e.g., brush tip for moving the brush and for transferring the coating material to the surface. It can also be observed that the thumb and fingers can be pressed conformingly diagonally relative to the utility object, and that the applied forces can be directed correspondingly diagonally to the respective directions L1-L4, e.g., as best shown in FIGS. 6A and 6B, as well as have a component in the first direction F. As non-limiting examples, the distances D2 and D3 as illustrated in FIG. 6, can be about 1.5 times to 2 times or greater, than the thickness of the utility object, in each of the directions. This is also advantageous as it provides the desired moment (distance from location of contact of thumb or finger and applied force of utility object against a surface), and gives main body portion 34 an overall thickness between surfaces 44 and 46 about equal to that of a naturally cupped palm, between the heel of the thumb and the fingers. This size can be varied to fit different hand sizes, as desired or required.

(34) Main body portion 34 includes a third lateral surface 70 between surfaces 44 and 46, and facing in third lateral direction L3. Surface 70 has a concavity 72 facing outward in third lateral direction L3, and is sufficiently large to receive at least a tip of another finger 56, 58, 60, or 62 of hand 52. At least a substantial portion of the concavities are bound and defined by gently sloped laterally outwardly facing surfaces 64 spaced laterally outwardly of mounting element 38 and thus utility object 40 mounted thereon, and extend onto protuberances 66 and 68, and against which the finger or fingers, or the thumb, of the hand when cupped or wrapped partially about the second end 42 can be pressed to exert a force with mechanical advantage over the utility object 40, which again can be, but is not limited to, a brush, scraper, cutter, or the like, in the above described manner.

(35) The configuration of main body portion 34, including the location, size and configuration of concavities 48, 54, and 72, particularly the widely dished or gently tapered surfaces 64 of the concavities, allow positioning the thumb and finger or fingers in a range of sideward positions, and at different angles of contact, within the respective concavities, as best illustrated in FIGS. 6A and 6B, to enable varying the surfaces of the palm sides of the thumb and/or fingers used for contact, and the manner of contact in any selected position, and thus allow frequently varying the locations and manner of pressure and compression on the skin surfaces and joints, and also varying blood flow patterns within the thumb and fingers, all of which are believed to be key factors in relief or reduction of onset of stiffness, fatigue and/or pain. The shapes and locations of surfaces 64 are selected to also allow the thumb and fingers to be pressed more directly in directions of movement of a utility object, e.g., brush, that is, they face in directions at least generally opposite directions of movement, or in a diagonal direction between the direction of movement and a direction toward a surface onto which a coating or finish is to be applied, so that the pressure of the associated thumb and/or fingers will be directed both in the direction of movement and against the surface, and can be varied as desired or required, e.g., more toward the surface such as when transferring the coating thereto, and more toward the direction of movement, such as when spreading the coating on the surface.

(36) Utility handle 32 additionally includes a protrusion or butt end portion 74 extending from second end 42 of main body portion 34, butt end portion 74 having a contoured shape including a concavity 76 shaped to receive a palm side 78 of a heel of the thumb 50, connecting with an open end 80 of first concavity 48 as best shown in FIG. 1, so as to essentially form an extension thereof. Concavity 76 wraps or expends about butt end portion 74 so as to accommodate and receive the palm side of hand 52 when wrapped about second end 42 of the main body portion, as variously illustrated, and for doing so has a depth from the surface of the main body portion about the same as the depth of the first concavity 48 as discussed above. An additional protuberance 66 is disposed adjacent to and bounding concavity 76, to afford a surface against which the larger heel 78 of the thumb can be pressed for additional support and exerting additional mechanical advantage against the utility object. Butt end portion 74 additionally is preferably configured to have an additional concavity 82, located and shaped to receive a palm side of a fourth finger 60, and/or a palm side of a fifth finger 62 of a hand when cupped or wrapped about main body portion 34, as best illustrated in FIG. 8 As non-limiting exemplary parameters, butt end portion 74 extends at between about an 80 degree angle and about a 120 degree angle to a longitudinal axis 84 extending in first direction F, as shown between axis 84 and an axis 86 through the butt end portion 74, imparting a generally overall L- or V-shape to handle 32, as best illustrated in FIG. 1. This has been found desirable as it permits supporting and carrying a portion of the weight of brush 30 between the heel 78 of thumb 50 and the heel of the hand and/or proximal portions of any or all of the fingers. This has been found to further distribute loads to other areas of the hand closer to the wrist.

(37) As shown in FIG. 3A, first end 36 of main body portion 34 has a mounting element 38 extending in first direction F, including structure for securely mounting a utility object 40 thereon so as to also extend in first direction F. This can be a permanent mount, or removable in a convenient manner. Here, mounting element 38 is configured as a rectangular member sized and shaped to be securely received and held by friction and/or one or more mechanical detents 90, a fastener or fasteners, or the like, within a ferrule 88 of a utility object 40 embodying a brush head, including to be removable if desired, so as to be reinstallable in another manner as illustrated, including in a cross-wise configuration, and/or replaced. Ferrule 88 can for instance can be constructed of a thin sheet metal or plastics and include an external rib 92 thereabout forming an internal groove (not shown) positioned and sized to receive the detents 90. In a similar manner, a utility object 40 that is a different type or style of brush, a scraper, a knife, or cutter, or the like, can be installed either in a removable or permanent manner, as illustrated. As an advantage, when using a sash brush which has an angled tip (see also FIGS. 1 and 2) extending transversely and angled relative to the first direction, this feature makes it possible to remove and replace the brush head so as to reverse the direction of the angle as preferred by the user, including as many times as desired during a paint job such as when painting a window sash, door and/or jamb, and the like requiring positioning the brush at numerous angles. It also enables removing the brush head for easy replacement when worn or too tacky or dry, when changing colors, and also for storage in a sealed container when use is interrupted and to resume later. This is convenient to prevent drying of the paint or other coating carried on the brush, when the user desired to run an errand, change colors, allow a coating layer to dry, etc.

(38) Referring also to FIGS. 12 through 21, another brush 30 for applying a variety of coatings, including, but not limited to, paints, varnishes, stains, shellacs, and the like, is shown including an embodiment of an ergonometric utility handle 96 constructed and operable according to the teachings of the invention, like parts of brush 94 and brush 30 being identified by like numerals. Ergonometric utility handle 96, like handle 32, has an ergonometric shape and size so as to be capable of being comfortably held in the hand for long periods of time and has an enhanced ability to support and exert motive forces against the brush, e.g. for transferring thick or viscous coatings or finishes onto a surface being coated, in a controlled manner.

(39) Utility handle 96 includes a main body portion 34 having an overall three dimensional asymmetrical shape sized for being received and held in the palm of a partially cupped or folded hand 52 wrapped thereabout with the thumb 50 and fingers 56, 58, 60, and 62 of the hand generally extending in comfortable supported positions and orientations, toward a functional or first end 36, the palm, thumb, and fingers desirably arranged, not pinching it in just the thumb tip and fingertips and perhaps a small region of the palm as with prior known flat handles. First end 36 has a mounting element (see FIG. 3A) for mounting a utility object 40 thereon, which here is shown as a brush head, to extend outwardly in a first direction, denoted by arrow F.

(40) Main body portion 34 has a generally bulbous shape second end 42 opposite first end 36 sized to generally conformingly fit in a partially cupped palm of a hand 50 of an intended user. Main body portion 34 has a first lateral surface 44 facing laterally outwardly in a first lateral direction L1, and a second lateral surface 46 facing oppositely of first lateral surface 44 in a second lateral direction L2 opposite the first lateral direction. Surfaces 44 and 46 are again asymmetrical, first lateral surface 44 including a first concavity 48 facing in the first lateral direction L1 and configured to receive the palm side of a thumb 50 of a hand 52 when cupped or wrapped about second end 42, in generally lengthwise conforming relation, as explained above. Second lateral surface 46 includes two elongate second concavities 54 facing in the second lateral direction L2 and configured to receive the palm side of a finger 56, 58, 60, or 62 respectively, of hand 52, so as to extend at least generally in the first direction F toward the utility object 40. Again, the concavities do not have to be long enough to receive the entire thumb or finger lengthwise.

(41) The concavities 48 and 54 are defined by tapered surfaces 64, so as to generally have a wide dish shape, as also explained above to accommodate a range of sizes of thumbs and fingers in a range of positions sidewardly and angularly, concavities 54 for the fingers being narrower than concavity 48 for the thumb In the instance of both concavities 48 and 56, surfaces 64 preferably extend outwardly of main body portion 34, terminating laterally outwardly in directions L1 and L2, at or on protuberances 66 and 68 extending laterally outwardly in a third lateral direction L3, and a fourth lateral direction L4 opposite direction L3, respectively, the concavities having depths and distances from a centerline of main body portion 34 and being useable as explained above to exert a mechanical advantage over the utility object 40 as a function of the applied force and distance from the utility object.

(42) Main body portion 34 includes a third lateral surface 70 between surfaces 44 and 46, and facing in third lateral direction L3. Surface 70 has a concavity 72 facing outward in third lateral direction L3, and is sufficiently large to receive at least a tip of another finger 56, 58, 60, or 62 of hand 52. Concavity 72 here is located forwardly of a protuberance 98 on main body portion 34, on a cantilever extension 100 extending therefrom generally in first direction F, in spaced, generally parallel relation to utility object 40. Here, it can be observed that cantilever extension 100 is spaced from ferrule 88, bounding and defining a gap 102 therebetween configured to receive an edge or lip of a paint bucket, cup or other container 104 for hanging the brush or other utility object, as illustrated in FIG. 21. This arrangement allows placement of a desired finger or fingers, or the thumb, on extension 100, closer to the application of the coating, for more precise control, as desired.

(43) Again, concavity 72 is bound and defined by gently sloped laterally outwardly facing surfaces 64 spaced laterally outwardly of the mounting element and utility object 40 mounted thereon, so as to extend onto protuberances 66 and 68 as well as the periphery of the extension 100. This allows and facilitates pressing of the finger or fingers, or the thumb, in a manner to exert a force with mechanical advantage over the utility object 40, in the above described manner.

(44) Protuberance 98 has an overall curved convex shape so as to be configured to comfortably support the palm surface of the distal portion of the associated finger, e.g., finger 56 or 58, so as to be oriented to extend generally in first direction F, and in a manner for that or another finger to support and guide movements of the brush, particularly for effecting precision movements of the brush tip. This finger can also be used to support the brush when laden with heavy paint. This imparts an overall round shape to the main body portion when viewed from lateral directions L1 and L2, which has been found to be comfortable to hold in the hand for long periods of time.

(45) Referring also to FIGS. 22 and 23, as an option, the handles 30 and 94 of the invention can include one or more internally threaded apertures 106 configured for threadedly receiving a male threaded end of an extension pole 108 having a desired length, to allow use of the handle 30 or 94 for applying coatings to normally out of reach surfaces, such as upper regions of walls and ceilings. As non-limiting examples, the main body portion 34 can include a threaded aperture 106 in the second end 42 thereof, the butt end portion 74, such that an extension pole can be attached to the handle and extend therefrom at a desired angle, such as oppositely or generally perpendicular to or at another large acute angle or small obtuse angle to first direction F, sidewardly or laterally (directions L1 or L2), as desired or required for a particular application. In any instance, the extension pole 108 can be used when desired and removed when not needed.

(46) As a variation, referring again to FIG. 13 and various of the subsequent FIGS. showing hand and finger positions, utility handle 96 can include a main body portion 34 having an overall three dimensional but symmetrical shape sized the same as discussed above. In this variant, second lateral surface 46 will be at least largely a mirror image of first lateral surface 44 (FIG. 13) and second end 42 will have a generally bulbous shape sized to generally conformingly fit in a partially cupped palm of a hand 50 of an intended user. In this embodiment, both first surface 44 and second surface 46 will include a concavity 48, concavity 48 of first surface 44 being configured to receive the palm side of a thumb 50 of a hand 52 when cupped or wrapped about second end 42, and concavity 48 of second surface 46 will be configured to receive the palm side of a finger or fingers 56, 58, 60, or 62 respectively, of hand 52, such that the thumb and finger or fingers extend at least generally in the first direction F toward the utility object 40. Again, the concavities 48 do not have to be long enough to receive the entire thumb or finger lengthwise.

(47) As still another variant, the main body portion 34 of a handle 30 or 94 can be at least partially resiliently yieldable so as to be squeezably deformed to a limited extent by application of thumb and finger pressure in a pinching direction or manner pinching surfaces 44, 46 toward each other. This can be accomplished by molding or casting body portion 34 of a compressible material such as a foamed rubber or polymer, and/or manufacturing it to be hollow or have an internal cavity in a selected region, e.g., bulbous second end 42, for comfort and more secure holding.

(48) In light of all the foregoing, it should thus be apparent to those skilled in the art that there has been shown and described an ergonometric utility handle according to the invention. However, it should also be apparent that, within the principles and scope of the invention, many changes are possible and contemplated, including in the details, materials, and arrangements of parts which have been described and illustrated to explain the nature of the invention. Thus, while the foregoing description and discussion addresses certain preferred embodiments or elements of the invention, it should further be understood that concepts of the invention, as based upon the foregoing description and discussion, may be readily incorporated into or employed in other embodiments and constructions without departing from the scope of the invention. Accordingly, the following claims are intended to protect the invention broadly as well as in the specific form shown, and all changes, modifications, variations, and other uses and applications which do not depart from the spirit and scope of the invention are deemed to be covered by the invention, which is limited only by the claims which follow.