Apparatuses and devices for operably connecting a marine drive to a marine vessel
11377186 · 2022-07-05
Assignee
Inventors
- Scott G. Ahlswede (Plymouth, WI, US)
- Jeffrey A. Zarembka (Plymouth, WI, US)
- John D. Skroski (Oshkosh, WI, US)
- Brad J. VanRuiswyk (Waupun, WI, US)
Cpc classification
B63H20/10
PERFORMING OPERATIONS; TRANSPORTING
B63H20/001
PERFORMING OPERATIONS; TRANSPORTING
International classification
B63H20/00
PERFORMING OPERATIONS; TRANSPORTING
B63H20/10
PERFORMING OPERATIONS; TRANSPORTING
Abstract
An apparatus is for operably connecting a marine drive to a marine vessel. A transom bracket is configured for fixed attachment to the marine vessel and for attachment to the marine drive such that the marine drive is trimmable up and down relative to the marine vessel about a trim axis. The transom bracket has a sidewall with a rigging opening through which at least one elongated rigging member extends for operably connecting the marine drive to the marine vessel, wherein the rigging opening is located along the trim axis. The rigging device has an elbow conduit with an inlet end and an outlet end, wherein the outlet end is positionable into a plurality of clock positions relative to the inlet end.
Claims
1. An apparatus for operably connecting a marine drive to a marine vessel, the apparatus comprising a transom bracket configured for fixed attachment to the marine vessel and for attachment to the marine drive such that the marine drive is trimmable up and down relative to the marine vessel about a trim axis, wherein the transom bracket comprises a sidewall with a rigging opening through which at least one elongated rigging member extends for operably connecting the marine drive to the marine vessel, and wherein the rigging opening is located along the trim axis.
2. The apparatus according to claim 1, wherein the elongated rigging member comprises at least one of an electrical wire and a fluid conduit.
3. The apparatus according to claim 1, further comprising a rigging device on the transom bracket, the rigging device configured to route the elongated rigging member from the rigging opening towards the marine vessel.
4. The apparatus according to claim 3, wherein the rigging device is positionable into a plurality of clock positions relative to the rigging opening.
5. The apparatus according to claim 4, wherein the rigging device comprises an elbow conduit having an inlet end facing the rigging opening and an outlet end oriented towards the marine vessel.
6. The apparatus according to claim 5, further comprising a cover on the elbow conduit.
7. The apparatus according to claim 3, further comprising a switch on the rigging device, the switch being configured for electrical connection to a trim actuator for trimming the marine drive about the trim axis.
8. The apparatus according to claim 6, wherein the cover has an outlet that is concentric with the outlet end of the elbow conduit.
9. The apparatus according to claim 8, wherein the elongated rigging member is one of a plurality of elongated rigging members, and further comprising a guide member providing a plurality of pathways for radially separating the plurality of elongated rigging members in the rigging device.
10. The apparatus according to claim 9, wherein the guide member comprises a disc that is nested in at least one groove in an inner diameter of the cover.
11. The apparatus according to claim 6, wherein both the elbow conduit and the cover are separately positionable in each of the plurality of clock positions.
12. The apparatus according to claim 11, wherein the rigging device comprises a first indicia which indicates a current clock position of the elbow conduit and a second indicia which indicates a current clock position of the cover.
13. The apparatus according to claim 12, further comprising a first alignment mechanism for rotationally aligning the elbow conduit in each of the plurality of clocked positions and a second alignment mechanism for rotationally aligning the cover in each of the plurality of clocked positions.
14. The apparatus according to claim 13, wherein the rigging device further comprises a base plate on the rigging opening, wherein the first alignment mechanism comprises a first plurality of grooves on the elbow conduit and an engagement member alongside the rigging opening, and wherein the second alignment mechanism comprises a second plurality of grooves on the base plate and an engagement member on the cover.
15. The apparatus according to claim 14, wherein the first indicia are alongside the first plurality of grooves and the second indicia are located along the second plurality of grooves.
16. The apparatus according to claim 11, wherein the elbow conduit has a radial flange having at least one elongated slot in which a fastener extends for fastening the elbow conduit to the transom bracket, wherein loosening the fastener permits rotation of the elbow conduit into each of the plurality of clocked positions and wherein tightening the fastener retains the elbow conduit in place.
17. A rigging device for routing at least one elongated rigging member from a marine drive to a marine vessel, the rigging device comprising a base plate having a center opening for receiving the at least one rigging member and further having an elbow conduit coupled to the base plate, wherein the elbow conduit has an inlet end facing the center opening and receiving the at least one rigging member and an outlet end extending transversely relative to the inlet end for directing the at least one rigging member to the marine vessel, wherein the elbow conduit is selectively fixable in a predefined plurality of clock positions relative to the base plate, and further wherein in each clock position the outlet end of the elbow conduit extends at a different respective angle relative to the base plate.
18. The rigging device according to claim 17, further comprising a cover on the elbow conduit.
19. A rigging device for routing at least one elongated rigging member from a marine drive to a marine vessel, the rigging device comprising an elbow conduit having an inlet end and an outlet end, wherein the outlet end is positionable into a plurality of clock positions relative to the inlet end, and wherein the inlet end is configured to face a rigging opening and the outlet end is configured to be oriented towards the marine vessel, and further comprising a switch on the rigging device, the switch being configured for electrical connection to a trim actuator for trimming the marine drive up and down relative to the marine vessel.
20. The rigging device according to claim 19, further comprising a cover on the elbow conduit, wherein the cover has an outlet which is concentric with the outlet end of the elbow conduit.
21. A rigging device for routing at least one elongated rigging member from a marine drive to a marine vessel, the rigging device comprising an elbow conduit having an inlet end and an outlet end, wherein the outlet end is positionable into a plurality of clock positions relative to the inlet end, and wherein the inlet end is configured to face a rigging opening and the outlet end is configured to be oriented towards the marine vessel, and further comprising a cover on the elbow conduit, wherein the cover has an outlet that is concentric with the outlet end of the elbow conduit, and wherein the elongated rigging member is one of a plurality of elongated rigging members, and further comprising a guide member providing a plurality of pathways for radially separating the plurality of elongated rigging members within the elbow conduit.
22. The rigging device according to claim 21, wherein the guide member comprises a disc which is nested in at least one groove formed in the cover.
23. The rigging device according to claim 19, wherein both the elbow conduit and cover are separately positionable in each of the plurality of clock positions.
24. A rigging device for routing at least one elongated rigging member from a marine drive to a marine vessel, the rigging device comprising an elbow conduit having an inlet end and an outlet end, wherein the outlet end is positionable into a plurality of clock positions relative to the inlet end, and wherein the inlet end is configured to face a rigging opening and the outlet end is configured to be oriented towards the marine vessel, a cover on the elbow conduit, wherein both of the elbow conduit and the cover are separately positionable in each one of the plurality of clock positions, wherein the rigging device comprises a first indicia which indicates a current clocked position of the elbow conduit and a second indicia which indicates a current clocked position of the cover.
25. The rigging device according to claim 24, further comprising a first alignment mechanism for rotationally aligning the elbow conduit in each of the plurality of clocked positions and a second alignment mechanism for rotationally aligning the cover in each of the plurality of clocked positions.
26. The rigging device according to claim 25, wherein the rigging device further comprises a base plate on the rigging opening, and wherein the first alignment mechanism comprises a first plurality of grooves on the elbow conduit and an engagement member alongside the rigging opening, and wherein the second alignment mechanism comprises a second plurality of grooves on the base plate and an engagement member on the cover.
27. The rigging device according to claim 26, wherein the first indicia are alongside the first plurality of grooves and the second indicia are located along the second plurality of grooves.
28. A rigging device for routing at least one elongated rigging member from a marine drive to a marine vessel, the rigging device comprising an elbow conduit having an inlet end and an outlet end, wherein the outlet end is positionable into a plurality of clock positions relative to the inlet end, w and wherein the inlet end is configured to face a rigging opening and the outlet end is configured to be oriented towards the marine vessel, a cover on the elbow conduit, wherein both of the elbow conduit and the cover are separately positionable in each one of the plurality of clock positions, wherein the elbow conduit has a radial flange having at least one elongated slot in which a fastener extends for fastening the elbow conduit to the transom bracket, wherein loosening the fastener permits rotation of the elbow conduit into each of the plurality of clocked positions and wherein tightening the fastener retains the elbow conduit in place.
29. A rigging device for routing at least one elongated rigging member from a marine drive to a marine vessel, the rigging device comprising an elbow conduit having an inlet end and an outlet end, wherein the outlet end is positionable relative to the inlet end, and further comprising a user interface on the rigging device, the user interface facilitating input or output of at least one operational characteristic of the marine drive.
30. The rigging device according to claim 29, wherein the user interface is configured to display diagnostics of the marine drive.
31. The rigging device according to claim 30, wherein the user interface is configured to input an operator command to the marine vessel.
32. The apparatus according to claim 7, wherein the rigging device comprises an elbow conduit, and wherein the switch is mounted on the elbow conduit.
33. The apparatus according to claim 10, wherein the disc comprises a clocking feature that engages with a corresponding clocking feature on the cover to automatically clock the guide member in a preferred orientation during installation.
34. The apparatus according to claim 10, further comprising a series of grooves on the inner diameter of the outlet of the cover, the series of grooves configured to engage with and retain a corrugated member that conveys the plurality of elongated rigging members from the rigging device to the marine vessel.
35. The apparatus according to claim 16, wherein the rigging device further comprises a base plate on the rigging opening, and wherein the elbow conduit and the cover are mounted on the base plate.
36. The apparatus according to claim 35, wherein the fastener is engaged with a threaded bore in the base plate to thereby fasten the elbow conduit to the rigging opening.
37. The apparatus according to claim 35, wherein the cover is clamped onto a radially outer end of the base plate.
38. The rigging device according to claim 17, wherein the plurality of clock positions spans at least forty-five degrees relative to a trim axis.
39. A rigging device for routing at least one elongated rigging member from a marine drive to a marine vessel, the rigging device comprising a base plate and an elbow conduit coupled to the base plate, wherein the elbow conduit is positionable into a plurality of clock positions relative to the base plate, and further comprising a switch on the rigging device, the switch being configured for electrical connection to a trim actuator for trimming the marine drive about the trim axis.
40. The rigging device according to claim 19, wherein the switch is mounted on the elbow conduit.
41. The rigging device according to claim 22, wherein the disc comprises a clocking feature which engages with a corresponding clocking feature on the cover to automatically clock the guide member in a preferred orientation during installation.
42. The rigging device according to claim 22, further comprising a series of grooves on the cover, the series of grooves being configured to engage with and retain a corrugated member that conveys the plurality of elongated rigging members from the rigging device to the marine vessel.
43. The rigging device according to claim 28, wherein the rigging device further comprises a base plate extending around the rigging opening, and wherein the elbow conduit and the cover are mounted on the base plate.
44. The rigging device according to claim 43, wherein the fastener is engaged with a threaded bore in the base plate to thereby fasten the elbow conduit to the rigging opening.
45. The rigging device according to claim 44, wherein the cover is clamped onto a radially outer end of the base plate.
46. The apparatus according to claim 16, wherein the rigging device further comprises a base plate on the rigging opening, and wherein the elbow conduit and the cover are on the base plate.
47. The apparatus according to claim 46, wherein the fastener is engaged with a threaded bore in the base plate to thereby fasten the elbow conduit to the rigging opening.
48. The apparatus according to claim 46, wherein the cover is clamped onto a radially outer end of the base plate.
49. The rigging device according to claim 19, wherein the switch is mounted on the elbow conduit.
Description
BRIEF DESCRIPTION OF THE DRAWINGS
(1) The present disclosure is provided with reference to the following drawing Figures.
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
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DETAILED DESCRIPTION
(11)
(12) The transom bracket 14 has a base portion 20 and port and starboard sidewalls 22 that extend aftwardly from the base portion 20. The base portion 20 is mounted to the transom 10 via port and starboard mounting flanges 24.
(13) The mounting portion 26 is pivotably coupled to the port and starboard sidewalls 22 along a trim axis 30, in particular so that the supporting cradle 18 and associated outboard motor 16 are trimmable (i.e., pivotable) up and down about the trim axis 30 relative to the transom bracket 14 and marine vessel 12. Reference is made to the presently-incorporated U.S. Patents, in particular U.S. Pat. No. 9,969,475, for further explanation of this type of pivotal connection between a supporting cradle and a transom bracket.
(14) As further described herein below with reference to
(15) As shown in
(16) Referring to
(17) The elbow conduit 42 has an inlet end 58, which is coaxial with and faces the rigging opening 38 and the center opening 48. The elbow conduit 42 also has an opposite outlet end 60 which is transversely oriented relative to the inlet end 58 and generally faces towards the marine vessel 12. In the illustrated example, the elbow conduit 42 defines a ninety-degree bend between the inlet end 58 and outlet end 60, so that the outlet end 60 is oriented about ninety degrees transversely to the inlet end 58. In other examples, the degree of the bend can be different than ninety-degrees. A radial flange 64 on the inlet end 58 has diametrically opposed and elongated slots 66. Fasteners 68 extend through the slots 66 and into threaded engagement with bores 70 in the base plate 40, to thereby fasten the elbow conduit 42 to the base plate 40. The fasteners 68 have radially enlarged heads which are tightened onto the top surface of the radial flange 64 alongside the slots 66 during installation when the fasteners 68 are manually tightened into the bores 70, to thereby securely fasten the elbow conduit 42 to the base plate 40. As will be further described herein below, the slots 66 facilitate repositioning or “clocking” of the elbow conduit 42 during installation, into a variety of clock positions relative to the rigging opening 38. Optionally, inserts are located in the bores 70 and have internal threads for engaging with external threads on the fasteners 68. While fasteners 68 and bores 70 are shown in the drawings, other known means could be used to couple the base plate 40 to the transom bracket 14.
(18) The elbow cover 44 is mounted on the base plate 40 and encloses the elbow conduit 42. Referring to
(19) A switch 86 facilitates manual actuation of a conventional trim actuator 88 (see
(20) Referring to
(21) The inside diameter of the elbow cover 42 has a series of helical grooves 124 located laterally between the pair of outer ribs 116 and the outlet end 60. As shown in
(22) Referring to
(23) To install the rigging device 32, the installer first rigidly connects the base plate 40 to the ear 36 via the fasteners 50, as described herein above. Next the installer connects the elbow conduit 42 to the base plate 40. A first alignment mechanism 130 facilitates rotational alignment and positioning of the inlet end 58 of the elbow conduit 42 relative to the base plate 40 and thus relative to the rigging opening 38. In particular, the first alignment mechanism 130 permits the installer to choose between and position the elbow conduit 42 in a plurality of clock positions, wherein in each clock position the outlet end 60 of the elbow conduit 42 extends at a different angle relative to the top surface of the base plate 40, similar to different positions of a hand on a clock. In the illustrated example, the first alignment mechanism 130 includes a plurality of grooves 132 on the outer diameter of the radial flange 64 and a corresponding engagement member 134 on the base plate 40 that registers with each groove in the plurality of grooves 132. During installation, the installer manually centers the inlet end 58 of the elbow conduit 42 with respect to the rigging opening 38 and lowers the inlet end 58 towards the base plate 40. Next, the installer inserts the fasteners 68 through the slots 66 and into only an initial threaded engagement with corresponding bores 70 in the base plate 40, i.e., without clamping the heads onto the top of the radial flange 64. In this position, slots 66 allow the installer to manually rotate the elbow conduit 42 until the outlet end 60 is in a desired clock position. A post 133 on the base plate 140 is located in a slot 135 in the radial flange 64 and guides the manual rotational movement of the radial flange 64 relative to the base plate 40. Each groove 132 registers with the engagement member 134 at a different respective clock position. Once the desired clock position of the elbow conduit 42 is set, in particular via registration of the engagement member 134 with the appropriate groove 132, the installer completes installation of the elbow conduit 42 by further tightening the fasteners 68 into the bores 70 until the heads clamp down onto the top of the radial flange 64. As shown in
(24) Once the elbow conduit 42 is installed, as shown in
(25) Next, the installer installs the elbow cover 44, guide member 108 and associated rigging members 34. As explained herein above, the elbow cover 44 has upper and lower clamshell halves 44a, 44b that together enclose the elbow conduit 42. Advantageously, the rigging device 32 has a second alignment mechanism 136, which facilitates rotational alignment and positioning of the inlet end 72 and outlet end 74 of the elbow cover 44 with the inlet end 58 and outlet end 60 of the elbow conduit 42, and relative to the rigging opening 38. In particular, the second alignment mechanism 136 permits the installer to choose between and position the elbow cover 44 in a plurality of clock positions, wherein in each clock position the outlet end 74 of the elbow cover 44 extends at a different angle relative to the top surface of the base plate 40, similar to different positions of a hand on a clock.
(26) In the illustrated example, the second alignment mechanism 136 includes a plurality of grooves 138 on the outer diameter of the base plate 40 and a corresponding engagement member 140 on the inner diameter of the inlet end 72 of the lower clamshell half 44b of the elbow cover 44, which registers with each groove in the plurality of grooves 138 at a different respective clock position of the lower clamshell half 44b. A second group of numerical indicia 142 that is the same as the first group of numerical indicia 135 is located on the base plate 40 adjacent to the plurality of grooves 138. During installation, the installer manually brings the lower clamshell half 44b onto the outer diameter of the base plate 40, such that the outlet end 74 of the elbow cover 44 is generally aligned with and concentric on the outlet end 60 of the elbow conduit 42 and more particularly so that the engagement member 140 is seated in the groove 138 having the same numerical indicia as the numerical indicia of the groove 132 in which the engagement member 134 is seated. When the engagement members 134 and 140 are seated in grooves 132, 138 having the same numerical indicia as each other, the installer know that the elbow conduit 42 and elbow cover 44 are concentric and aligned. Next the installer inserts the guide member 108 into the groove 114 and rotationally positions the guide member 108 until the noted clocking feature accommodates proper seating of the guide member 108 in the groove 114. Before or after insertion of the guide member 108, the installer inserts the rigging members 34 through the pathways 112 and nests the corrugated member 128 in the helical grooves 124. Finally, the installer lowers the upper clamshell half 44a onto the outer diameter of the base plate 40 and fastens the upper clamshell half 44a to the lower clamshell half 44b via fasteners.
(27) Thus, it will be seen that the present disclosure provides a novel rigging apparatus including a rigging device for operationally coupling a marine drive to a marine vessel. According to the present disclosure, the present inventors have realized that, especially in embodiments of marine drives that maintain a fixed steering position relative to the transom bracket, it is desirable to provide rigging apparatuses that facilitate multiple orientations or positions, including angular and lateral positions, of rigging members spanning a junction between the marine drive and the marine vessel. This advantageously would allow one configuration of rigging device to be used with a variety of marine vessel designs and common rigging hardware. The inventors further realized it is desirable to provide such an arrangement wherein the attitude of the rigging elbow and rigging hose can be adjusted and able to be installed at an optimum position, depending upon the specific marine vessel configuration, particularly the transom configuration. Advantageously, the presently disclosed embodiments provide nine predefined positions for the rigging elbow, which allow for five degree incremental changes for a total of forty-five degrees of adjustment. Location of the rigging device on the transom bracket and particularly along the trim axis allows the marine drive to be trimmed relative to the transom bracket and marine vessel without an effect on the attitude of the rigging elbow and associated rigging hose. These items advantageously remain in their originally installed positions. The present embodiments advantageously enable seamless integration between marine vessel and marine drive, with hidden and unobtrusive routing of fuel lines, electronics, and control system hardware.
(28) It will thus be realized that the present disclosure provides:
(29) An apparatus for operably connecting a marine drive to a marine vessel, the apparatus comprising a transom bracket configured for fixed attachment to the marine vessel and configured for attachment to the marine drive such that the marine drive is trimmable up and down about a trim axis, wherein the transom bracket comprises a sidewall with a rigging opening through which at least one elongated rigging member extends for operably connecting the marine drive to the marine vessel, and wherein the rigging opening is located along the trim axis.
(30) In certain examples, the elongated rigging member comprises at least one of an electrical wire and a fuel conduit. The apparatus comprises a rigging device on the transom bracket, the rigging device being configured to route the elongated rigging member from the rigging opening towards the marine vessel. The rigging device is positionable into a plurality of clock positions relative to the rigging opening and the plurality of clock positions spans at least forty-five degrees. The rigging device comprises an elbow conduit having an inlet end facing the opening and an outlet end oriented towards the marine vessel, and further comprises an elbow cover on the elbow conduit. A switch is on the rigging device, the switch being configured for electrical connections to a trim actuator for trimming the marine drive up and down about the trim axis relative to the transom bracket and the marine vessel. The switch is mounted on the elbow conduit and is manually accessible via an aperture in the elbow cover.
(31) In certain examples, the elbow cover has an outlet that is concentric with the outlet end of the elbow conduit. A guide member is disposed along the outlet of the elbow cover. The guide member provides a plurality of pathways for radially separating and guiding the plurality of elongated rigging members through the outlet. In certain examples, the guide member comprises a disc that is nested in a pair of grooves formed on an inner diameter of the outlet of the elbow cover. The disc comprises a clocking feature that engages with a corresponding clocking feature on the elbow cover to automatically clock the guide member in a preferred orientation during installation. A series of grooves are on the inner diameter of the outlet of the elbow cover, the series of grooves configured to engage with and retain a corrugated member that conveys the plurality of elongated rigging members from the rigging device to the marine vessel.
(32) In certain examples, the rigging device comprises a first indicia that indicates a current clocked position of the elbow conduit and a second indicia that indicates a current clocked position of the elbow cover. A first alignment mechanism is for rotationally aligning and positioning the elbow conduit in each of the plurality of clocked positions and a second alignment mechanism for rotationally aligning and positioning the elbow cover in each of the plurality of clocked positions. The first alignment mechanism comprises a first plurality of grooves on the elbow conduit and an engagement member alongside the rigging opening, and the second alignment mechanism comprises a second plurality of grooves on the base plate and an engagement member on the elbow cover. The first indicia are alongside the first plurality of grooves and the second indicia are located along the second plurality of grooves. The elbow conduit has a radial flange having at least one elongated slot in which a fastener extends for fastening the elbow conduit to the transom bracket, wherein loosening the fastener permits rotation of the elbow conduit into each of the plurality of clocked positions and wherein tightening the fastener retains the elbow conduit in place.
(33) In the above description, certain terms have been used for brevity, clarity, and understanding. No unnecessary limitations are to be inferred therefrom beyond the requirement of the prior art because such terms are used for descriptive purposes and are intended to be broadly construed. The different assemblies described herein may be used alone or in combination with other assemblies. It is to be expected that various equivalents, alternatives and modifications are possible within the scope of the appended claims.