CARRIER VEHICLE FOR COLLECTING OBJECTS FROM A SURFACE
20260001006 ยท 2026-01-01
Inventors
- Romina RODRIGUEZ (Los Angeles, CA, US)
- Eli Halpert (Los Angeles, CA, US)
- David SHELTMAN (Los Angeles, CA, US)
Cpc classification
International classification
Abstract
A carrier vehicle for collecting objects from a surface is provided herein. The carrier vehicle has a vehicle body with at least one opening formed for receiving at least one object. The vehicle body also has a storage region for holding the at least one object; and a collector assembly that guides the at least one object into the storage region. The collector assembly has a rotatable input member with a plurality of object guide members connected thereto for rotating therewith. Each object guide member is resilient and laterally flexible such that as the object guide members rotate with the input member and the at least one object enters into the opening, at least some of the plurality of object guide members laterally deform around the at least one object and capture the at least one object for guiding the at least one object towards the storage region.
Claims
1. A carrier vehicle for collecting at least one object on a surface, the carrier vehicle comprising: a vehicle body having: at least one opening formed thereon, the at least one opening being sized to receive the at least one object therethrough; and a storage region for holding the at least one object; and a collector assembly that is structured for guiding the at least one object into the storage region of the vehicle body, the collector assembly including: an input member that is rotatably connected to the vehicle body for rotating about a first axis in at least a first rotational direction; and a plurality of object guide members that are connected to the input member for rotating therewith, each of the plurality of object guide members including at least one lateral side, the plurality of object guide members being resilient and laterally flexible such that as the plurality of object guide members are driven to rotate in the first rotational direction and the at least one object is received through the at least one opening, at least some of the plurality of object guide members laterally deform around the at least one object and capture the at least one object for guiding the at least one object towards the storage region.
2. The carrier vehicle of claim 1, further comprising: a drive element that is operatively connected to the input member for driving the input member to rotate in at least the first rotational direction.
3. The carrier vehicle of claim 1, wherein the plurality of object guide members are structured such that the mutually facing lateral sides of the plurality of object guide members engage opposing lateral sides of the at least one object, as the at least one object is received through the at least one opening, such that the at least one object is guided towards the storage region.
4. The carrier vehicle of claim 3, wherein the plurality of object guide members are arranged such that at least two adjacent, object guide members of the plurality of object guide members frictionally engage the opposing lateral sides of the at least one object.
5. The carrier vehicle of claim 4, wherein the at least one lateral side of each of the plurality of object guide members includes a first lateral side and a second lateral side opposite the first lateral side.
6. The carrier vehicle of claim 1, wherein at least one object guide member of the plurality of object guide members includes a plurality of teeth circumferentially positioned about an outer perimeter of the at least one object guide member; and wherein the plurality of teeth are shaped to engage the at least one object as the plurality of object guide members are driven to rotate in the first rotational direction, for further guiding the at least one vehicle towards the storage region.
7. The carrier vehicle of claim 6, wherein each of the plurality of teeth includes a leading edge that extends towards the first rotational direction.
8. The carrier vehicle of claim 7, wherein the leading edge of each of the plurality of teeth has an arcuate form.
9. The carrier vehicle of claim 7, wherein the leading edge of at least one tooth of the plurality of teeth has a positive rake angle relative to a radial line that extends from the center of the at least one object guide member to a root of the at least one tooth.
10. The carrier vehicle of claim 6, wherein the plurality of teeth are spaced evenly about the outer perimeter of the at least one object guide member.
11. The carrier vehicle of claim 6, wherein the at least one object guide member includes a plurality of gullets formed on the outer perimeter of the at least one object guide member; and wherein each gullet of the plurality of gullets is disposed between two adjacent teeth of the plurality of teeth.
12. The carrier vehicle of claim 11, wherein each gullet of the plurality of gullets has a circular cross-section and is positioned at a root of one tooth of the two adjacent teeth.
13. The carrier vehicle of claim 6, wherein the plurality of teeth of each object guide member are angularly offset relative to the plurality of teeth of at least one other object guide member of the plurality of object guide members.
14. The carrier vehicle of claim 2, further comprising a first set of wheels; and wherein the first set of wheels are rotatably connected to the vehicle body for supporting the carrier vehicle on the surface.
15. The carrier vehicle of claim 14, wherein the drive element is operably connected to the input member such that the input member is driven to rotate in the first rotational direction independent of a rotation of the first set of wheels of the first wheel assembly.
16. The carrier vehicle of claim 14, wherein the drive element and the first set of wheels are both included in a first wheel assembly; wherein the first set of wheels are rotationally coupled to the input member of the collector assembly via the drive element; and wherein the drive element is structured such that the input member is driven to rotate in at least the first rotational direction as the first set of wheels rotate relative to the vehicle body.
17. The carrier vehicle of claim 16, wherein the carrier vehicle is structured as a push vehicle such that the first set of wheels of the first wheel assembly can be driven to rotate relative to the vehicle body by a user pushing the carrier vehicle along the surface.
18. A toy vehicle kit, comprising: at least one toy object; and a carrier vehicle for collecting the at least one toy object on a surface, the carrier vehicle including: a vehicle body with: at least one opening formed thereon, the at least one opening being sized to receive the at least one object therethrough; and a storage region for holding the at least one object; and a collector assembly that is structured for guiding the at least one object into the storage region of the vehicle body, the collector assembly including: an input member that is rotatably connected to the vehicle body for rotating about a first axis in at least a first rotational direction; and a plurality of object guide members that are connected to the input member for rotating therewith, each of the plurality of object guide members including at least one lateral side, the plurality of object guide members being laterally flexible such that as the plurality of object guide members are driven to rotate in the first rotational direction and the at least one object is received through the at least one opening, at least some of the plurality of object guide members laterally deform around the at least one object and capture the at least one object between mutually facing lateral sides of the plurality of object guide members for guiding the at least one object towards the storage region.
19. The toy vehicle kit of claim 18, wherein the at least one toy object is at least one toy vehicle.
20. The toy vehicle kit of claim 18, wherein the at least one toy vehicle is sized such that a width of the at least one toy vehicle is greater than a distance between the mutually facing lateral side of the plurality of object guide members.
Description
BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Embodiments will now be described, by way of example only, with reference to the attached Figures, wherein:
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DETAILED DESCRIPTION OF THE EMBODIMENTS
[0021] For simplicity and clarity of illustration, where considered appropriate, reference numerals may be repeated among the Figures to indicate corresponding or analogous elements. In addition, numerous specific details are set forth in order to provide a thorough understanding of the embodiment or embodiments described herein. However, it will be understood by those of ordinary skill in the art that the embodiments described herein may be practiced without these specific details. In other instances, well-known methods, procedures, and components have not been described in detail so as not to obscure the embodiments described herein. It should be understood at the outset that, although exemplary embodiments are illustrated in the figures and described below, the principles of the present disclosure may be implemented using any number of techniques, whether currently known or not. The present disclosure should in no way be limited to the exemplary implementations and techniques illustrated in the drawings and described below.
[0022] Various terms used throughout the present description may be read and understood as follows, unless the context indicates otherwise: or as used throughout is inclusive, as though written and/or; singular articles and pronouns as used throughout include their plural forms, and vice versa; similarly, gendered pronouns include their counterpart pronouns so that pronouns should not be understood as limiting anything described herein to use, implementation, performance, etc. by a single gender; exemplary should be understood as illustrative or exemplifying and not necessarily as preferred over other embodiments. Further definitions for terms may be set out herein; these may apply to prior and subsequent instances of those terms, as will be understood from a reading of the present description. It will also be noted that the use of the term a or an will be understood to denote at least one in all instances unless explicitly stated otherwise or unless it would be understood to be obvious that it must mean one.
[0023] As used herein, the terms comprises and comprising are to be construed as being inclusive and open ended, and not exclusive. Specifically, when used in the specification and claims, the terms comprises and comprising, and variations thereof mean the specified features, steps or components are included. These terms are not to be interpreted to exclude the presence of other features, steps, or components.
[0024] As used herein, the terms about and approximately are meant to cover variations that may exist in the upper and lower limits of the ranges of values, such as variations in properties, parameters, and dimensions.
[0025] Modifications, additions, or omissions may be made to the systems, apparatuses, and methods described herein without departing from the scope of the disclosure. For example, the components of the systems and apparatuses may be integrated or separated. Moreover, the operations of the systems and apparatuses disclosed herein may be performed by more, fewer, or other components and the methods described may include more, fewer, or other steps. Additionally, steps may be performed in any suitable order. As used in this document, each refers to each member of a set or each member of a subset of a set.
[0026] The embodiments described herein are exemplary (e.g., in terms of materials, shapes, dimensions, and constructional details) and do not limit by the claims appended hereto and any amendments made thereto. Persons skilled in the art will appreciate that there are yet more alternative implementations and modifications possible, and that the following examples are only illustrations of one or more implementations. The scope of the disclosure, therefore, is only to be limited by the claims appended hereto and any amendments made thereto.
[0027] Referring to
[0028] The collector assembly 40 also includes a plurality of object guide members 44 that are connected to the input member 42 for rotating therewith. Each of the plurality of object guide members 44 includes at least one lateral side 43. The plurality of object guide members 44 are structured as resilient and laterally flexible such that as the plurality of object guide members 44 are driven to rotate in the first rotational direction and the at least one object 80 is received through the at least one opening 20, at least some of the plurality of object guide members 44 laterally deform around the at least one object 80 and capture the at least one object 80 for guiding the at least one object 80 towards the storage region 18.
[0029] Said another way, the at least one object 80 is captured between mutually facing lateral sides 43 of the plurality of object guide members 44 for guiding the at least one object 80 towards the storage region 18 of the carrier vehicle 10.
[0030] In an embodiment, the vehicle body 12 of the carrier vehicle 10 is formed to be substantially rigid. The vehicle body 12 defines an interior cavity 22 (shown in
[0031] In an additional embodiment, the at least one opening 20 that is formed on the vehicle body 12 is positioned towards a front end of the vehicle body 12. In this way, the carrier vehicle 10 may collect the at least one object 80 from the surface 11 when as the carrier vehicle 10 is moving in a forward direction.
[0032] In the specific embodiment provided in
[0033] In an embodiment, the carrier vehicle 10 is structured to have an animal-like resemblance. To achieve this animal-like resemblance, the carrier vehicle 10 includes at least one decorative accessory 16 that is connected to part of vehicle body 12 and that is structured so as to resemble a recognizable aspect of the animal that the carrier vehicle 10 is supposed to bear resemblance to. The at least one decorative element can be removably connected to the vehicle body 12 or can be integrally connected to the vehicle body 12.
[0034] In the specific embodiment provided in
[0035] In an embodiment such as shown in
[0036] In an additional embodiment such as shown in
[0037] In the specific embodiment provided in
[0038] In an embodiment, at least one of the first set of wheels 30 and second set of wheels 32 are composed of PVC blades.
[0039] While two sets of wheels (e.g., the first and second sets of wheels 30, 32) are shown in the carrier vehicle 10 provided in
[0040] While the exemplary embodiment provided in
[0041] Referring now to
[0042] In an additional embodiment such as shown in
[0043] In an additional embodiment such as shown in
[0044] In an embodiment such as shown in
[0045] In an embodiment, the carrier vehicle 10 further comprises a drive element. The drive element is operatively connected to the input member 42 for driving the input member 42 to rotate in at least the first rotational direction.
[0046] In some embodiments of the carrier vehicle 10 where the carrier vehicle 10 includes at least the first set of wheels 30, the drive element is structured such that the input member 42 and plurality of object guide members 44 rotate independently of the first set of wheels 30. In this embodiment, the drive element is operably connected to the input member 42 such that the input member 42 is driven to rotate in the first rotational direction, independent of a rotation of the first set of wheels 30.
[0047] In some other embodiments of the carrier vehicle 10 where the carrier vehicle 10 includes at least the first set of wheels 30, the drive element is structured such that the input member 42 (and therefore the plurality of object guide members 44) is rotatably coupled to the first set of wheels 30. Specifically, either some or all of the wheels in the first set of wheels 30 may be coupled to the input member 42 of the collector assembly 40, directly or through a connection like a geartrain 33 (shown in
[0048] In the specific embodiment provided in
[0049] As is shown in the embodiments of
[0050] In another additional embodiment, the first set of wheels 30 are rotatably coupled to the input member 42 of the collector assembly 40 via the drive element. In this embodiment, the drive element functions to provide the rotatable coupling. The drive element is structured such that the input member 42 is driven to rotate in at least the first rotational direction as the first set of wheels 30 rotate relative to the vehicle body 12. For example, the drive member can be structured as a geartrain that rotatably couples the input member 42 (e.g., the shaft 42a) to the axle of the first set of wheels 30
[0051] In an additional embodiment, the drive element is structured such that when carrier vehicle 10 is moved in a first direction, the input member 42 (and therefore the plurality of object guide members 44) rotate in the first rotational direction, and when carrier vehicle 10 is moved in a second direction, the input member 42 (and therefore the plurality of object guide members 44) rotate in a second rotational direction opposite the first rotational direction. For example, when carrier vehicle 10 moves forward, the at least one object 80 in its path may be collected, and when carrier vehicle 10 moves backward, the at least one contained within the interior cavity 22 of the vehicle body 12 may be dispersed. Alternatively, when carrier vehicle 10 moves backward, the at least one object 80 in its path may be collected, and when carrier vehicle 10 moves forward, the at least one object 80 stored in the carrier vehicle 10 may be dispersed.
[0052] In an embodiment, the carrier vehicle 10 is structured as a push vehicle such that the first set of wheels 30 and the axle on which the first set of wheels 30 are mounted (as part of the first wheels assembly) can be driven to rotate relative to the vehicle body 12 by a user pushing the carrier vehicle 10 along the surface 11. When the carrier vehicle 10 is structured as the push vehicle, the user pushing the carrier vehicle 10 along the surface 11 drives the rotation of the input member 42 and the plurality of object guide members 44. For example, when a user pushes carrier vehicle 10 along the surface 11, motion may be transferred to the first set of wheels 30, which will in turn transfer motion to the input member 42 and rotate the plurality of object guide members 44 in the first rotational direction so that the at least one object 80 (which is positioned along the path of the carrier vehicle 10) may be collected and guided into the storage region 18 of the carrier vehicle 10.
[0053] While the above-described embodiment is specific to mechanically driven object guide members 44 that are powered by a user pushing the carrier vehicle 10, electric power may be used to drive the motion of the collector assembly 40 and/or the motion of the carrier vehicle 10 as a whole. The electric powered carrier vehicle 10 may utilize at least one electric motor and a battery coupled to carrier vehicle 10. The carrier vehicle 10 may be electrically powered in both the embodiments where the input member 42 is rotatably coupled to the first set of wheels 30, and the embodiments where the input member 42 rotates independently of the first set of wheels 30. The electric motor can be connected to directly drive the input member 42 of the collector assembly 40, or the electric motor can be connected to drive a rotation of the first set of wheels 30, which in turn produces the rotation of the input member 42.
[0054] In some embodiments, the at least one motor is a non-electric motor while in some other embodiments, the motor element is an electric motor.
[0055] In an exemplary embodiment, the carrier vehicle 10 includes at least one motor, and the at least one motor is operably connected to the input member 42 for driving the rotation of the shaft 42a in at least the first rotational direction.
[0056] In yet another embodiment, the electric motor is connected to drive a rotation of the first set of wheels 30 even though the first set of wheels 30 are not rotatably coupled to the input member 42. In these embodiment, the drive element is not connected to the electric motor. Instead, the rotation of the input member 42 is driven by either another electric motor or by mechanical means such as a crank handle.
[0057] In an additional embodiment, the carrier vehicle 10 includes at least one controller that is operatively connected to the motor element for controlling the operation thereof.
[0058] In an additional embodiment, the carrier vehicle 10 is configured as a remotely-controlled (RC) vehicle that includes a power source to drive one or more wheels of the carrier vehicle 10, or any other method of propulsion. In such an example, the at least one controller includes RC transmitter and receiver circuitry, and is operated by the user to control direction of travel, speed of travel, and/or other aspects of the carrier vehicle 10, or combinations thereof.
Intro
[0059] In an embodiment of the carrier vehicle 10 as disclosed herein, the collector assembly 40 of the carrier vehicle 10 is structured as a friction-based collection assembly that does not include any type of paddle means (as used conventionally in the art of toys for collecting other toys). These paddle means typically function to lift or scoop the toys that they are collecting rearwards and are not structured to laterally deform in any meaningful way.
[0060] In an embodiment such as shown in
[0061] In specific embodiment provided in
[0062] In an additional embodiment such as shown in
[0063] By sizing the at least one toy vehicle 82 and arranging the plurality of object guide members 44 such that the spacing between adjacent object guide members 44 is less that the smallest width of the at least one toy vehicle 82, the at least one toy vehicle 82 will consistently laterally deform some of the plurality of object guide members 44, when the at least one toy vehicle 82 is received through the at least one opening 20 on the vehicle body 12.
[0064] In an exemplary embodiment, the plurality of object guide members 44 are evenly spaced apart, and are arranged such that a distance from one lateral side 43 of one object guide member 44 to a mutually facing lateral side 43 of an adjacent object guide member 44 is at most about 30 mm. In a preferred embodiment, the distance from the one lateral side 43 of the object guide member 44 to a mutually facing lateral side 43 of the adjacent object guide member 44 is at most about 24 mm. In this same embodiment, a minimum width of the truck is at least 30.5 mm and is preferably at least 33 mm.
[0065] While above is specific to at least one object 80 being at least one toy vehicle 82, other sizes and shapes of the at least one object 80 could be utilized with the carrier vehicle 10 of the present disclosure. For example, block-shaped playing objects could be provided of a size and shape so as to pass under the front of the simulated passenger portion and through the at least one opening 20 to be collected by the collector assembly 40.
[0066] As presented above, the plurality of object guide members 44 are structured as resilient and laterally flexible such that at least some of the plurality of object guide members 44 can laterally deform around the at least one object 80 and capture the at least one object 80 for guiding the at least one object 80 towards the storage region 18 (while the plurality of object guide members 44 are driven to rotate in the first rotational direction). In guiding the at least one object 80, the at least one object 80 is captured between mutually facing lateral sides of the plurality of object guide members 44.
[0067] Referring to
[0068] First, because each of the object guide members 44 is resilient but laterally flexible, each of the pair of object guide members 44 will be internally biased towards the laterally undeformed position (shown in the dotted lines in
[0069] Secondly, as the pair of object guide members 44 are laterally deformed around the at least one object 80, a friction force will be generated between the mutually facing lateral sides 43 of the pair of object guide members 44 and the sides of the at least one object 80. This friction force will also act to grab the at least one object 80 and thereby retain the at least one object 80 at least partially between the mutually facing lateral sides 43 of the pair object guide members 44.
[0070] Through the internal biasing force of the pair of object guide members 44 and the friction force applied by the object guide members 44 on the at least one object 80, the pair of object guide members 44 will capture the at least one object 80. The at least one object 80 that is captured between the pair of object guide members 44 will then be guided towards the storage region 18 of the carrier vehicle 10 due to the rotation of the plurality of object guide members 44 in the first rotational direction.
[0071] In an embodiment, the plurality of object guide members 44 are arranged such that at least the pair of object guide members 44 of the plurality of object guide members 44 laterally deform around opposing sides of the at least one object 80. As illustrated in
[0072] In an additional embodiment, the plurality of object guide members 44 are structured such that the mutually facing lateral sides 43 of the plurality of object guide members 44 engage opposing lateral sides of the at least one object 80 (i.e., the opposing lateral sides 86a of the truck body 86), as the at least one object 80 is received through the at least one opening 20, such that the at least one object 80 is guided towards the storage region 18.
[0073] In an embodiment such as shown in
[0074] In the specific embodiment provided in
[0075] In the embodiments provided in
[0076] In the specific embodiments provided in
[0077] In an embodiment such as shown in
[0078] In an embodiment such as shown in
[0079] Various structures of the plurality of teeth 46 may be provided on the at least one object guide member 44 of the plurality of object guide members 44.
[0080] In an embodiment such as shown in
[0081] In an additional embodiment, the leading edge 46a of each of the plurality of teeth 46 has an arcuate form.
[0082] In another additional embodiment such as shown in
[0083] In yet another additional embodiment such as shown in
[0084] In an embodiment such as shown in
[0085] In the specific embodiment provided in
[0086] In an embodiment such as shown in such as shown in
[0087] In one such embodiment shown in
[0088] In an additional embodiment, each gullet 48 of the plurality of gullets 48 has a circular cross-section and is positioned at a root 46c of one tooth 86 of the two adjacent teeth 46. By providing a relatively large gullet 48 on the perimeter of the object guide member 44, the object guide member 44 is able to more readily flex and wrap around the at least one object 80, when the at least one object 80 is captured between the plurality of object guide members 44. Forming the gullet 48 with a circular cross-section also helps to reduce the likelihood of the object guide member 44 tearing during this flexion and wrapping around the at least one object 80.
[0089] In the specific embodiment provided in
[0090] In an embodiment, the connection hub 45 of each object guide member 44 of the plurality of object guide members 44 is structured for releasably connecting the object guide member 44 to at least one adjacent object guide member of the plurality of object guide members 44 such that the plurality of object guide members 44 rotate together about the first axis (A1).
[0091] In an additional embodiment, the connection hub 45 is structured such that a first side of the connection hub 45 includes a key, and a second side of the connection hub 45 (opposite the first side) includes a keyway for receiving the key of an adjacent object guide member 44 of the plurality of object guide members 44. In this way, the plurality of object guide members 44 can be coupled together on the input member 42 such that the plurality of object guide members 44 rotate together about the first axis (A1).
[0092] According to another embodiment of the present disclosure, there is provided a toy vehicle 82 kit. This toy vehicle 82 kit comprises the at least one object 80, and the carrier vehicle 10 for collecting the at least one object 80 on the surface 11. The carrier vehicle 10 includes the vehicle body 12 with the at least one opening 20 formed thereon, where the at least one opening 20 is sized to receive the at least one object 80 therethrough. The vehicle body 12 also includes the storage region 18 for holding the at least one object 80, and the collector assembly 40 that is structured for guiding the at least one object 80 into the storage region 18 of the vehicle body 12.
[0093] The specific embodiments described above have been shown by way of example, and it should be understood that these embodiments may be susceptible to various modifications and alternative forms. It should be further understood that the above-described embodiments are intended to be examples of the present disclosure and alterations and modifications may be affected thereto, by those of skill in the art, without departing from the scope of the disclosure that is defined solely by the claims appended hereto.
REFERENCE NUMERALS
[0094] 10 carrier vehicle [0095] 11 surface [0096] 12 vehicle body [0097] 12a simulated passenger portion [0098] 16 decorative accessory [0099] 16a tusk element [0100] 18 storage region [0101] 18a open-top receptacle [0102] 18b sidewalls [0103] 18c bottom wall [0104] 18d rear wall [0105] 20 opening [0106] 20a single opening [0107] 22 interior cavity [0108] 22a opening portion [0109] 22b conduit portion [0110] 24 deflector ramp [0111] 30 first set of wheels [0112] 30a front wheels [0113] 31 front axles [0114] 32 second set of wheels [0115] 32a rear wheels [0116] 33 geartrain [0117] 40 collector assembly [0118] 41 bearing [0119] 42 input member [0120] 42a shaft [0121] 43 lateral side [0122] 43a first lateral side [0123] 43b second lateral side [0124] 44 object guide member [0125] 44a guide disks [0126] 45 connection hub [0127] 45a mounting aperture [0128] 46 teeth [0129] 46a leading edge [0130] 46b trailing edge [0131] 46c root [0132] 48 gullet [0133] 80 object [0134] 82 toy vehicle [0135] 84 wheels [0136] 86 truck body [0137] 86a lateral sides of the truck body