公开(公告)号：WO2008049025A3

公开(公告)日：2008-08-07

申请号：PCT/US2007081683

申请日：2007-10-17

Applicant: MTD PRODUCTS INC ,  RUEBUSCH RICK ,  OBRZUT TIM ,  HAUSER HANS

Inventor： RUEBUSCH RICK ,  OBRZUT TIM ,  HAUSER HANS

IPC: B60K17/30

CPC classification number: B62D3/12 ,  B62D3/02 ,  B62D7/10 ,  B62D11/006 ,  B62D11/24 ,  Y10T74/18096

Abstract: Systems and methods for controlling the speed and direction of vehicles such as tractors.

Abstract translation: 用于控制诸如拖拉机的车辆的速度和方向的系统和方法。

公开(公告)号：WO2008049025A9

公开(公告)日：2008-06-19

申请号：PCT/US2007081683

申请日：2007-10-17

Applicant: MTD PRODUCTS INC ,  RUEBUSCH RICK ,  OBRZUT TIM ,  HAUSER HANS

Inventor： RUEBUSCH RICK ,  OBRZUT TIM ,  HAUSER HANS

IPC: B60K17/30

CPC classification number: B62D3/12 ,  B62D3/02 ,  B62D7/10 ,  B62D11/006 ,  B62D11/24 ,  Y10T74/18096

Abstract: Systems and methods for controlling the speed and direction of vehicles such as tractors.

Abstract translation: 用于控制拖拉机等车辆速度和方向的系统和方法。

公开(公告)号：CA2963009C

公开(公告)日：2019-03-12

申请号：CA2963009

申请日：2006-07-21

Applicant: MTD PRODUCTS INC

Inventor： SCHAEDLER AXEL ,  HAUSER HANS ,  RUEBUSCH RICK ,  CORNWELL IAN DAVID ,  GREENWOOD CHRIS

IPC: B60W10/20 ,  B60K17/00 ,  B60W10/04 ,  B62D11/18

Abstract: In a broad respect, vehicles that are capable of making a low- to zero-radius turn using the independent rotation of drive wheels and by turning the non-driving steerable structure or structures (such as wheels) with a steering input device (in some embodiments, the driving wheels also may be capable of being turned). This may be accomplished using a steering system, a speed control system and an integration device (together, a control system) that are configured to work together to provide correct steering in forward and reverse, and, in some embodiments, to reduce the speed of the outboard drive wheel of the vehicle when it enters an extreme turn under constant speed input. Different systems configured for use in such vehicles are included.

公开(公告)号：CA2963009A1

公开(公告)日：2007-02-01

申请号：CA2963009

申请日：2006-07-21

Applicant: MTD PRODUCTS INC

Inventor： SCHAEDLER AXEL ,  HAUSER HANS ,  RUEBUSCH RICK ,  CORNWELL IAN DAVID ,  GREENWOOD CHRIS

IPC: B60W10/20 ,  B60K17/00 ,  B60W10/04 ,  B62D11/18

Abstract: The invention concerns a steering system (20) which comprises a first gear pair that controls the turning of a non-driving wheel (18). The first gear pair includes a non-circular drive gear (52) that engages a non-circular driven gear (70). The steering system may for example provide substantially true Ackerman steering of a vehicle.

公开(公告)号：EP2086782A4

公开(公告)日：2013-02-27

申请号：EP07844366

申请日：2007-10-17

Applicant: MTD PRODUCTS INC

Inventor： RUEBUSCH RICK ,  OBRZUT TIM ,  HAUSER HANS

IPC: B62D3/02 ,  B62D7/10 ,  B62D11/00 ,  B62D11/24

CPC classification number: B62D3/12 ,  B62D3/02 ,  B62D7/10 ,  B62D11/006 ,  B62D11/24 ,  Y10T74/18096

Abstract: Systems and methods for controlling the speed and direction of vehicles such as tractors.

Abstract translation: 用于控制拖拉机等车辆速度和方向的系统和方法。