发明名称 Split motor vehicle stabilizer for roll stabilization in e.g. front axle, has actuator comprising housing and gearbox output shaft connected with respective stabilizer parts and provided with torque control device i.e. friction clutch
摘要 #CMT# #/CMT# The stabilizer has a built-in electromechanical actuator (1) for bracing stabilizer parts (5, 5') against each other. The actuator has a housing (4) and a gearbox output shaft connected with the respective stabilizer parts for torque transmission. The actuator has a torque control device i.e. friction clutch (7), and comprises electromagnets controlled by a controller based on measuring values of a torque sensor during occurrence of limiting torque. The magnets release a blocking connection in the torque control device against a preload force of a spring. #CMT# : #/CMT# An independent claim is also included for a method for roll stabilization in front and rear axles of a motor vehicle. #CMT#USE : #/CMT# Split motor vehicle stabilizer for roll stabilization in a front and rear axles of a motor vehicle. #CMT#ADVANTAGE : #/CMT# The housing and gearbox output shaft of the actuator is connected with the respective stabilizer parts for torque transmission, and the actuator is provided with the torque control device i.e. friction clutch, thus preventing transmission of torque greater than the limiting torque, and hence preventing damage of the actuator and reducing cost and space requirements of the stabilizer while improving comfort of the vehicle assembly. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic sectional view of a stabilizer for a motor vehicle. 1 : Electromechanical actuator 2 : Servo drive 4 : Housing 5, 5' : Stabilizer parts 7 : Friction clutch.
申请公布号 DE102007032318(A1) 申请公布日期 2009.01.15
申请号 DE20071032318 申请日期 2007.07.11
申请人 BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT 发明人 DUYM, STEFAAN
分类号 B60G21/10;B60G21/055 主分类号 B60G21/10
代理机构 代理人
主权项
地址