| 摘要 |
PCT No. PCT/GB95/02298 Sec. 371 Date Apr. 9, 1997 Sec. 102(e) Date Apr. 9, 1997 PCT Filed Sep. 28, 1995 PCT Pub. No. WO96/11826 PCT Pub. Date Apr. 25, 1996A wheeled vehicle has brakes (14, 16, 17) controlled by an electronic control unit (22) and a hydraulic control system (20). A switch (32) can be used to cause the control unit to enter a hill descent control mode. In this mode the control unit controls the speed of the vehicle by keeping it at or below a threshold level to achieve controlled descent of a hill without the need for the driver to apply the brakes.
|
