| 摘要 |
PURPOSE:To make it possible to effectively reduce impact force upon bumping of a vehicle, by utilizing the energy of bumping upon bumping of the vehicle for actuating a braking device. CONSTITUTION:When a vehicle moves leftward, if a bumping accident is happened, a porjecting part 7 projecting forward of the vehicle is hit by a bumped member. Energy obtained at this time is used to operate brakes devices arranged to respective wheels for frocedly braking the vehicle. Thereby, impact force upon bumping is decreased to reduce damages upon bumping accident. |
