公开(公告)号：US20240352703A1

公开(公告)日：2024-10-24

申请号：US18758401

申请日：2024-06-28

申请人： Great Plains Manufacturing, Inc.

发明人： Jason Carlson ,  John M. Relph ,  Matthew Shobe ,  Jeff Welsh

IPC分类号： E02F3/38 ,  B60K5/12 ,  B62D51/02 ,  B62D55/06 ,  B62D55/10 ,  B62D55/12 ,  B62D55/125 ,  B62D55/18 ,  E02F3/34 ,  E02F3/342 ,  E02F3/42 ,  E02F9/02 ,  E02F9/08 ,  E02F9/20 ,  E02F9/22 ,  E02F9/26 ,  F16D63/00

CPC分类号： E02F3/382 ,  B60K5/12 ,  B62D51/02 ,  B62D55/06 ,  B62D55/10 ,  B62D55/12 ,  B62D55/125 ,  B62D55/18 ,  E02F3/34 ,  E02F3/3414 ,  E02F3/3417 ,  E02F3/342 ,  E02F3/422 ,  E02F9/02 ,  E02F9/08 ,  E02F9/0866 ,  E02F9/0891 ,  E02F9/2004 ,  E02F9/2037 ,  E02F9/22 ,  E02F9/2221 ,  E02F9/2267 ,  E02F9/26 ,  F16D63/006 ,  E02F9/2264

摘要： A compact utility loader compact utility loader comprising a frame, a first track and a second track positioned on either side of the frame, and a pair of loader arms. The loader arms are configured to couple with an attachment via a hitch plate and a hitch pin. The compact utility loader is configured such that as the loader arms are raised and lowered, the hitch pin follows a path approximately defined by a curve f(x)=4.641e0.34x. The value “x” represents a horizontal direction and the function f(x) represents a vertical direction.

公开(公告)号：US12091109B2

公开(公告)日：2024-09-17

申请号：US17380365

申请日：2021-07-20

申请人： Derek Gaerke ,  Michael Gaerke

发明人： Derek Gaerke ,  Michael Gaerke

IPC分类号： B62B3/04 ,  B60P1/38 ,  B62B3/12 ,  B62D51/00 ,  B62D51/02

CPC分类号： B62D51/005 ,  B60P1/38 ,  B62B3/04 ,  B62B3/12 ,  B62D51/02 ,  B62B2203/72

摘要： A conveyance device including a frame and at least one wheel coupled to the frame. The device further includes a storage compartment coupled to the frame, where the storage compartment has a pair of opposed side walls configured such that at least a portion of at least one side wall has an upper edge that is less than 49 inches above a bottom of the wheel to enable manual loading of the storage compartment. The conveyance device further includes a conveyor positioned in the storage compartment, wherein the conveyor is positioned to convey items in the storage compartment at least partially upwardly and out of the storage compartment.

公开(公告)号：US11970223B2

公开(公告)日：2024-04-30

申请号：US17113504

申请日：2020-12-07

申请人： James Matthew Underwood

发明人： James Matthew Underwood

IPC分类号： B62D51/02 ,  B60K17/24 ,  B62D51/00

CPC分类号： B62D51/02 ,  B60K17/24 ,  B62D51/004

摘要： A vehicle for transporting a passenger in a standing position includes a frame, a rear axle assembly disposed at a rear end of the frame, a front suspension assembly disposed at a front end of the frame, a rear deck attached to the frame to accommodate a trailing foot of the passenger, a front deck attached to the frame to accommodate a leading foot of the passenger, and a driveshaft extending forward from the rear axle assembly such that the driveshaft transmits power to the rear axle assembly.

公开(公告)号：US11788250B2

公开(公告)日：2023-10-17

申请号：US16942441

申请日：2020-07-29

申请人： Great Plains Manufacturing, Inc.

发明人： Jason Carlson ,  John Relph ,  Matthew Shobe ,  Jeff Welsh

IPC分类号： E02F3/38 ,  E02F9/22 ,  B62D55/06 ,  E02F3/42 ,  E02F3/34 ,  E02F3/342 ,  E02F9/08 ,  E02F9/20 ,  E02F9/26 ,  B62D55/10 ,  B62D55/125 ,  E02F9/02 ,  F16D63/00 ,  B60K5/12 ,  B62D55/18 ,  B62D51/02 ,  B62D55/12

CPC分类号： E02F3/382 ,  B60K5/12 ,  B62D51/02 ,  B62D55/06 ,  B62D55/10 ,  B62D55/12 ,  B62D55/125 ,  B62D55/18 ,  E02F3/34 ,  E02F3/342 ,  E02F3/3414 ,  E02F3/3417 ,  E02F3/422 ,  E02F9/02 ,  E02F9/08 ,  E02F9/0866 ,  E02F9/0891 ,  E02F9/2004 ,  E02F9/2037 ,  E02F9/22 ,  E02F9/2221 ,  E02F9/2267 ,  E02F9/26 ,  F16D63/006 ,  E02F9/2264

摘要： A compact utility loader compact utility loader comprising a frame, a first track and a second track positioned on either side of the frame, and a pair of loader arms. The loader arms are configured to couple with an attachment via a hitch plate and a hitch pin. The compact utility loader is configured such that as the loader arms are raised and lowered, the hitch pin follows a path approximately defined by a curve f(x)=4.641e0.34x The value “x” represents a horizontal direction and the function f(x) represents a vertical direction.

公开(公告)号：US11724644B2

公开(公告)日：2023-08-15

申请号：US17463983

申请日：2021-09-01

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Saki Narita ,  Tetsuya Kanata ,  Yozo Iwami ,  Daisaku Honda ,  Yuhei Katsumata ,  Hideki Fukudome ,  Takuya Watabe ,  Naoko Ichikawa ,  Yuta Maniwa ,  Yuki Nishikawa

IPC分类号： B60W30/02 ,  B62D51/00 ,  B62D51/02 ,  B60Q3/76 ,  B60W40/13 ,  B62D25/20

CPC分类号： B60W30/02 ,  B60Q3/76 ,  B60W40/13 ,  B62D25/2009 ,  B62D51/001 ,  B62D51/02 ,  B60W2540/227 ,  B60W2720/106 ,  B60W2720/125 ,  B60W2720/14

摘要： A vehicle for transporting passengers include a floor board on which the passengers ride. The vehicle further includes a passenger distribution detection device that detects a passenger distribution that is a distribution of the passengers on the floor board. The vehicle further includes a control device that executes a passenger guidance control that guides the passengers on the floor board such that the passenger distribution approaches a target passenger distribution to increase a stability of the vehicle.

公开(公告)号：US11648995B2

公开(公告)日：2023-05-16

申请号：US16296488

申请日：2019-03-08

申请人： DEKA Products Limited Partnership

发明人： Dean Kamen ,  Richard Kurt Heinzmann ,  Robert R. Ambrogi

IPC分类号： B62D51/00 ,  B60G17/019 ,  B62D51/02 ,  B60L15/20 ,  B60G11/14 ,  B60K26/02 ,  B62K11/00

CPC分类号： B62D51/001 ,  B60G11/14 ,  B60G17/019 ,  B60K26/02 ,  B60L15/20 ,  B62D51/002 ,  B62D51/02 ,  B62K11/00 ,  B62K11/007 ,  B60G2400/05 ,  B60G2400/82 ,  Y02T10/72

摘要： A transporter for transporting a load over a surface. The transporter includes a support platform for supporting the load. The support platform is characterized by a fore-aft axis, a lateral axis, and an orientation with respect to the surface, the orientation referred to as an attitude. At least one ground-contacting element is flexibly coupled to the support platform in such a manner that the attitude of the support platform is capable of variation. One or more ground-contacting elements are driven by a motorized drive arrangement. A sensor module generates a signal characterizing the attitude of the support platform. Based on the attitude, a controller commands the motorized drive arrangement.

公开(公告)号：US10016666B2

公开(公告)日：2018-07-10

申请号：US15254384

申请日：2016-09-01

申请人： Eric W. Reimers ,  Michael J. Deden ,  Dale H. Truett

发明人： Eric W. Reimers ,  Michael J. Deden ,  Dale H. Truett

IPC分类号： B60K7/00 ,  A63B55/60 ,  B62B3/02 ,  B62B3/10 ,  B62B5/00 ,  B62D51/02

CPC分类号： A63B55/61 ,  A63B2210/50 ,  B62B3/022 ,  B62B3/106 ,  B62B5/0033 ,  B62B5/0053 ,  B62B2202/404 ,  B62B2205/145 ,  B62D51/005 ,  B62D51/02

摘要： A standing riding golf bag cart (10) is provided for transporting a passenger and a golf bag (13) around a golf course. The cart (10) is adapted to covert between an expanded mode (12) for usage and a compact mode (14), for storage. The cart includes a base tube (22), a front carriage subassembly (24), a steering subassembly (26); a bag support subassembly (28); a central support subassembly (30), and a rear drive subassembly (32). The central support subassembly (30) is provided with running boards (80) upon which the passenger stands. The cart (10) is propelled by a pair of rear drive wheels (86) each having an associated electric motor (88) controlled by the passenger using a throttle control (94).

公开(公告)号：US10010784B1

公开(公告)日：2018-07-03

申请号：US15832051

申请日：2017-12-05

申请人： Future Motion, Inc.

发明人： Kyle Jonathan Doerksen ,  Matthew Michael O'Brien

IPC分类号： A63C17/12 ,  A63C17/00 ,  A63C17/08 ,  B62D51/02 ,  G05D1/08

CPC分类号： A63C17/0046 ,  A63C17/01 ,  A63C17/08 ,  A63C17/12 ,  A63C2203/12 ,  A63C2203/18 ,  A63C2203/20 ,  A63C2203/24 ,  A63C2203/42 ,  B62D51/02 ,  B62K1/00 ,  B62K11/007 ,  B62K25/00 ,  G05D1/0891 ,  G05D2201/0212

摘要： A self-balancing electric vehicle may include a board having a frame, and a suspension system including at least one four-bar linkage coupling opposing end portions of a hub motor axle to the first end portion of the frame. The four-bar linkage(s) may have a first fixed link connected to the axle, a second fixed link comprising the frame, and two pivotable links joining the first fixed link to the second fixed link, such that the board is configured to be movable up and down relative to the axle. A shock absorber may be coupled to the four-bar linkage(s) and to the first end portion of the frame, such that the shock absorber is configured to damp up and down movement of the board relative to the axle.

公开(公告)号：US20180056152A1

公开(公告)日：2018-03-01

申请号：US15254384

申请日：2016-09-01

申请人： Eric W. Reimers ,  Michael J. Deden ,  Dale H. Truett

发明人： Eric W. Reimers ,  Michael J. Deden ,  Dale H. Truett

IPC分类号： A63B55/60 ,  B62B3/02 ,  B62B3/10 ,  B62B5/00 ,  B62D51/02

CPC分类号： A63B55/61 ,  B62B3/022 ,  B62B3/106 ,  B62B5/0033 ,  B62B5/0053 ,  B62B2202/404 ,  B62B2205/145 ,  B62D51/02

摘要： A standing riding golf bag cart (10) is provided for transporting a passenger and a golf bag (13) around a golf course. The cart (10) is adapted to covert between an expanded mode (12) for usage and a compact mode (14), for storage. The cart includes a base tube (22), a front carriage subassembly (24), a steering subassembly (26); a bag support subassembly (28); a central support subassembly (30), and a rear drive subassembly (32). The central support subassembly (30) is provided with running boards (80) upon which the passenger stands. The cart (10) is propelled by a pair of rear drive wheels (86) each having an associated electric motor (88) controlled by the passenger using a throttle control (94).

公开(公告)号：US20170197674A1

公开(公告)日：2017-07-13

申请号：US14993231

申请日：2016-01-12

申请人： Bradley T. Mitchell ,  Jeffrey E. Stitt

发明人： Bradley T. Mitchell ,  Jeffrey E. Stitt

IPC分类号： B62D51/00 ,  B60P1/38 ,  B62D51/02 ,  B60P1/28

CPC分类号： B62D51/008 ,  B60P1/283 ,  B60P1/38 ,  B62D12/00 ,  B62D51/001 ,  B62D51/005 ,  B62D51/02 ,  B62D53/02

摘要： An articulating cart system which utilizes an articulating frame to effectively maneuver within tight spaces and a low-elevation platform to ease mounting and dismounting the cart. The articulating cart system generally includes a front frame and a rear frame. A platform is connected to the front frame so that the platform pivots or articulates along with the front frame with respect to the rear frame. A joystick controller may be provided which allows one-handed operation. One or more actuators may be connected between the rear frame and the front frame for pivoting the front frame with respect to the rear frame. A motor is provided to power the actuators and frame wheels. The platform is close to the ground to ease access for the operator. Utilizing the articulating frame, the present invention may traverse much tighter spaces and turns than is possible with previous cart systems.