基本信息:
- 专利标题： DEVICE FOR DETECTING MANIPULATION OF AN OBJECT
- 申请号：US15510505 申请日：2015-08-18
- 公开(公告)号：US20170256371A1 公开(公告)日：2017-09-07
- 发明人： Mathias Kulik , Peter Golueke , Alexander Nentwig , Michael Nolte
- 申请人： Wincor Nixdorf International GmbH
- 申请人地址： DE Paderbom
- 专利权人： Wincor Nixdorf International GmbH
- 当前专利权人： Wincor Nixdorf International GmbH
- 当前专利权人地址： DE Paderbom
- 优先权： EP14184343.3 20140911
- 国际申请： PCT/EP15/68915 WO 20150818
- 主分类号： H01H13/14
- IPC分类号： H01H13/14 ; H01H13/48
摘要：
The invention relates to a device (2) for detecting manipulation on an object comprising an actuating switch (22) which has a snap-action disk (220) which can be switched between a first position and a second position, and an actuating element (21) which has a body (210) and an actuating stud (211), projecting from the body of the actuating element (21), for acting on the snap-action disk (220), wherein the actuating stud (211) has a first stiffness. According to the invention a contact element (213), arranged on the actuating stud (211), acts on the snap-action disk (220), wherein the contact element (213) has a second stiffness which is greater than the first stiffness.
公开/授权文献:
- US10229798B2 Device for detecting manipulation of an object 公开/授权日：2019-03-12
IPC结构图谱:
| H | 电学 |
| --H01 | 基本电气元件 |
| ----H01H | 电开关；继电器；选择器；紧急保护装置 |
| ------H01H13/00 | 具有适于单向的推、拉并作直线运动操作部分的开关，如按钮开关 |
| --------H01H13/02 | .零部件 |
| ----------H01H13/12 | ..可动部件；及装在其上的触点 |
| ------------H01H13/14 | ...操作部件，如按钮 |