公开(公告)号：US11358633B2

公开(公告)日：2022-06-14

申请号：US16488527

申请日：2018-02-23

申请人： PRIDE MOBILITY PRODUCTS CORPORATION

发明人： Robert William Davies ,  Nicholas E. Kuzma ,  Stephen Antonishak ,  James P. Mulhern ,  Anthony Letukas

IPC分类号： B62D9/00 ,  B62D5/04 ,  B62D6/00 ,  B62D7/18 ,  B62D11/00 ,  B62D11/04 ,  B62J45/413 ,  B62D1/14 ,  B62K5/007 ,  B62K5/08

摘要： In some embodiments, a vehicle may include a frame having longitudinal axis. The vehicle may include a steering assembly having a steering input and at least one wheel. The steering assembly may be coupled to the frame and configured to steer the vehicle based on input from a steering input. The vehicle may include a first drive wheel and a second drive wheel. The vehicle may include a steering position sensor configured to detect steering input including a position of the steering input and at least one of i) a rate of change of position of steering input and ii) steering position time. The vehicle may include at least one controller configured to process a signal from the steering position sensor and, in response to the processed signal, drive the first drive wheel and the second drive wheel, the first drive wheel being driven independent of the second drive wheel.

公开(公告)号：US11780497B2

公开(公告)日：2023-10-10

申请号：US17739909

申请日：2022-05-09

申请人： PRIDE MOBILITY PRODUCTS CORPORATION

发明人： Robert William Davies ,  Nicholas E. Kuzma ,  Stephen Antonishak ,  James P. Mulhern ,  Anthony Letukas

IPC分类号： B62D9/00 ,  B62D1/14 ,  B62D6/00 ,  B62D7/18 ,  B62D11/00 ,  B62D11/04 ,  B62K5/007 ,  B62K5/08 ,  B62D5/04 ,  B62J45/413

CPC分类号： B62D9/00 ,  B62D1/14 ,  B62D5/046 ,  B62D6/003 ,  B62D7/18 ,  B62D11/003 ,  B62D11/04 ,  B62J45/413 ,  B62K5/007 ,  B62K5/08

摘要： In some embodiments, a vehicle may include a frame having longitudinal axis. The vehicle may include a steering assembly having a steering input and at least one wheel. The steering assembly may be coupled to the frame and configured to steer the vehicle based on input from a steering input. The vehicle may include a first drive wheel and a second drive wheel. The vehicle may include a steering position sensor configured to detect steering input including a position of the steering input and at least one of i) a rate of change of position of steering input and ii) steering position time. The vehicle may include at least one controller configured to process a signal from the steering position sensor and, in response to the processed signal, drive the first drive wheel and the second drive wheel, the first drive wheel being driven independent of the second drive wheel.