The invention relates to a wheeled vehicle (10) whose lateral inclination can be adjusted. In a preferred aspect, a vehicle (10) includes a seat (28) for supporting an occupant and a chassis (18) carrying the seat. A steered wheel (12) is carried by the chassis and operably coupled to a steering arrangement (30, 34) for turning the steered wheel (12) to effect steering of the vehicle (10). The left wheel support arm (66) carries the left wheel (14) and is pivotally coupled to the chassis (18) such that pivoting movement of the left wheel support arm (66) provides up-and-down movement of the left wheel (12) relative to the chassis (18). A right wheel support arm (68) carries a right wheel (16) and is pivotally coupled to the chassis (18) to move independently of the left wheel support arm (66) such that pivoting movement of the right wheel support arm (68) provides vertical movement of the right wheel (16) relative to the chassis (18). A left control line (76) is guided from a left tether (79) on the left wheel support arm (66) to an actuator (84) carried by the chassis (18) such that upward movement of the left wheel (14) relative to the chassis is limited by the control line (18). A right control line (82) is guided from a right tether (78) on the right wheel support arm (68) to the actuator (84) such that upward movement of the right wheel (16) relative to the chassis (18) is limited by the right control line (82). The actuator (84) is operable in a first direction to release the left control line (76) while pulling in the right control line (82) to allow the left wheel (14) to move upward relative to the chassis (18) and to move the right wheel (16) downward relative to the chassis (18) to tilt the vehicle (10) leftward. The actuator (84) is operable in a second direction to release the right control line (82) while pulling in the left control line (76) to allow the right wheel (16) to move upward relative to the chassis (18) and to move the left wheel (14) downward relative to the chassis (18) to tilt the vehicle (10) rightward.
本发明涉及一种能够调节其侧向倾斜的轮式车辆(10)。在优选的方面,车辆(10)包括用于支承乘坐者的座位(28)和承载座位的底盘(18)。转向轮(12)由底盘承载,并且可操作地联接至转向装置(30、34),用于转动转向轮(12)以实现车辆(10)的转向。左车轮支承臂(66)承载左车轮(14)并枢转地联接至底盘(18),使得左车轮支承臂(66)的枢转运动提供左车轮(12)相对于底盘(18)的上下运动。右车轮支承臂(68)承载右车轮(16),并枢转地联接至底盘(18),以独立于左车轮支承臂(66)移动,使得右车轮支承臂(68)的枢转运动提供右车轮(16)相对于底盘(18)的上下运动。左控制线(76)从左车轮支承臂(66)上的左系绳(79)被引导到由底盘(18)承载的致动器(84),使得左车轮(14)相对于底盘的向上运动由控制线(18)限制。右控制线(82)从右车轮支承臂(68)上的右系绳(78)被引导到致动器(84),使得右车轮(16)相对于底盘(18)的向上运动由右控制线(82)限制。致动器(84)可沿第一方向操作以放出左控制线(76),同时拉入右控制线(82),从而允许左车轮(14)相对于底盘(18)向上移动,并使右车轮(16)相对于底盘(18)向下移动,从而使车辆(10)向左倾斜。致动器(84)可沿第二方向操作以放出右控制线(82),同时拉入左控制线(76),从而允许右车轮(16)相对于底盘(18)向上移动,并使左车轮(14)相对于底盘(18)向下移动,从而使车辆(10)向右倾斜。
Wheeled vehicle with tilt control
具有倾斜控制件的轮式车辆
21.07.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B62K Fahrräder , CYCLES |