基本信息:
- 专利标题： 制动装置
- 专利标题（英）：Brake device
- 申请号：CN201210596642.3 申请日：2012-10-17
- 公开(公告)号：CN103089860A 公开(公告)日：2013-05-08
- 发明人： 饭田浩平 , 盐谷嘉宏
- 申请人： 三菱重工业株式会社
- 申请人地址： 日本东京都
- 专利权人： 三菱重工业株式会社
- 当前专利权人： 三菱重工工程株式会社
- 当前专利权人地址： 日本东京都
- 代理机构： 北京市柳沈律师事务所
- 代理人： 岳雪兰
- 优先权： 2011-231885 2011.10.21 JP
- 主分类号： F16D55/224
- IPC分类号： F16D55/224 ; F16D65/14 ; F16D121/04 ; F16D121/24
The invention provides a brake device for restricting the movement of a pressing piston with a simple structure. The brake device includes: the pressing piston which contact with a disc rotating with a wheel and imparts a frictional force to brake the wheel; a pressing part which presses the pressing piston toward the braking element; a driving shaft which moves the pressing piston to a side to which the pressing piston retracts from the braking element; an electric motor which rotates the driving shaft about its axis; a releasing mechanism which rotates the driving shaft to a side, to which the pressing piston retracts from the braking element; a switching mechanism which switches between connection/separation of the release mechanism and the driving shaft; and a stopper mechanism which restricts rotation of the driving shaft to a side to which the pressing piston advances toward the braking element.
公开/授权文献:
- CN103089860B 制动装置 公开/授权日：2015-09-09
IPC结构图谱:
| F | 机械工程；照明；加热；武器；爆破 |
| --F16 | 工程元件或部件；为产生和保持机器或设备的有效运行的一般措施；一般绝热 |
| ----F16D | 传送旋转运动的联轴器；离合器；制动器 |
| ------F16D55/00 | 基本上是径向的制动表面在轴向上被压在一起的制动器，如圆盘制动器 |
| --------F16D55/02 | .可轴向移动的盘或衬块被压向轴向固定的旋转元件 |
| ----------F16D55/04 | ..通过盘或衬块与相对的鼓轮或缸的径向壁彼此分离 |
| ------------F16D55/224 | ...带有制动元件共用的驱动元件 |