发明授权
US09132815B2 Brake actuation unit for actuating a motor vehicle brake system
有权
用于致动机动车辆制动系统的制动器致动单元
- 专利标题: Brake actuation unit for actuating a motor vehicle brake system
- 专利标题(中): 用于致动机动车辆制动系统的制动器致动单元
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申请号: US11997774申请日: 2006-08-03
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公开(公告)号: US09132815B2公开(公告)日: 2015-09-15
- 发明人: Holger Von Hayn , Jurgen Schonlau , Manfred Ruffer , Thomas Sellinger , Torsten Queisser , Lazar Milisic
- 申请人: Holger Von Hayn , Jurgen Schonlau , Manfred Ruffer , Thomas Sellinger , Torsten Queisser , Lazar Milisic
- 申请人地址: DE Frankfurt
- 专利权人: Continental Teves AG & CO., OHG
- 当前专利权人: Continental Teves AG & CO., OHG
- 当前专利权人地址: DE Frankfurt
- 优先权: DE102005036458 20050803; DE102006015193 20060401
- 国际申请: PCT/EP2006/065032 WO 20060803
- 国际公布: WO2008/014823 WO 20080207
- 主分类号: B60L7/00
- IPC分类号: B60L7/00 ; B60T8/40 ; B60T7/04
摘要:
Disclosed is a brake actuation unit for actuating a ‘brake-by-wire’ type brake system for a motor vehicle. The brake system includes a brake booster operable via a brake pedal mounted on a shaft and via an electronic control unit depending on the driver's request, and an element to decouple a force-transmitting connection between the brake pedal and the brake booster in the ‘brake-by-wire’ operating mode. Also included are a device to detect a deceleration request of the driver, and a pedal travel simulator which interacts with the brake pedal and is formed of a simulator spring, which is arranged in terms of effect between a force-transmitting part connected to the brake pedal and a simulator housing, which is mounted on the shaft by means of two bearings. The simulator housing (22) includes a cylindrical area (26) for the accommodation of the two bearings (27, 28). This measure renders it possible to reduce the deformations that occur during actuation of the pedal travel simulator to a great extent.