发明申请
- 专利标题： ELECTRIC PARKING BRAKE DEVICE
- 专利标题（中）： 电动停车制动装置
-
申请号： US13432700申请日： 2012-03-28
-
公开(公告)号： US20120247895A1公开(公告)日： 2012-10-04
- 发明人: Keiichi Tsurumi , Hideyuki Kai , Mitsuyasu Mizuno , Eiji Inaya , Jin Yamada , Hisashi Kobayashi , Minoru Tabata , Kazuhiro Suzuki
- 申请人： Keiichi Tsurumi , Hideyuki Kai , Mitsuyasu Mizuno , Eiji Inaya , Jin Yamada , Hisashi Kobayashi , Minoru Tabata , Kazuhiro Suzuki
- 申请人地址： JP Toyota-shi JP Kariya-shi
- 专利权人： HOSEI BRAKE INDUSTRY CO., LTD.,ADVICS CO., LTD.
- 当前专利权人： HOSEI BRAKE INDUSTRY CO., LTD.,ADVICS CO., LTD.
- 当前专利权人地址： JP Toyota-shi JP Kariya-shi
- 优先权： JP2011-077615 20110331; JP2011-233877 20111025
- 主分类号： F16D51/18
- IPC分类号： F16D51/18 ; F16D51/20
摘要：
In the interior of a brake drum, the arrangement space in the rotational axis direction of the brake drum is spacious in comparison with that in the direction orthogonal to the rotational axis direction in which an anchor portion, hub components on the vehicle body side and the like are arranged. An electric parking brake device is provided with the anchor portion that supports respective one ends of brake shoes. A parking lever is pivotally moved by a drive unit operated by an electric motor for pushing the brake shoes toward the brake drum. The anchor portion and the drive unit are arranged to be piled up in the rotational axis direction of the brake drum which is spacious in comparison with the direction orthogonal to the rotational axis direction.
公开/授权文献
- US09051983B2 Electric parking brake device 公开/授权日：2015-06-09
信息查询
IPC分类:
