专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明申请

US20210304990A1 SENSOR SWITCH 有权
公开(公告)号：US20210304990A1
公开(公告)日：2021-09-30
申请号：US17086938
申请日：2020-11-02
申请人： Tien-Ming CHOU
发明人： Tien-Ming CHOU
IPC分类号： H01H35/02 , H01H1/16 , H01H9/54 , H01H11/04
摘要： A sensor switch includes a ceramic body, first and second conductive units and a conductive member. The ceramic body includes intermediate, bottom and top layer assemblies cooperatively defining a chamber. The intermediate layer assembly has an intermediate layer inner peripheral surface. The first conductive unit has a first conductive layer covering the intermediate layer inner peripheral surface. The second conductive unit has a second conductive layer protruding from the bottom layer top surface and spaced apart from the first conductive layer. The conductive member is rollably disposed in the chamber and is limited by the second conductive layer for forming a current path with the first and second conductive layers.

12. 发明申请

US20230018144A1 TILT BALL SWITCH 有权
公开(公告)号：US20230018144A1
公开(公告)日：2023-01-19
申请号：US17664288
申请日：2022-05-20
申请人： Tien-Ming CHOU
发明人： Tien-Ming CHOU
IPC分类号： H01H35/02
摘要： A tilt ball switch includes an insulation housing, a conductive ball, and two conductive terminals that cooperate with the insulation housing to define a chamber space. Each of the conductive terminals includes an inner terminal member that has a tapering section. The conductive ball is disposed to be movable in the chamber space and is convertible between a conducting state, in which the conductive ball is located at the tapering sections so that the inner terminal members are conductively connected to each other, and a non-conducting state, in which the conductive ball is separated from the tapering sections so that the inner terminal members are prevented from being conductively connected.

13. 发明授权

US07230193B2 Jerk-initiated switch 有权
公开(公告)号：US07230193B2
公开(公告)日：2007-06-12
申请号：US11181310
申请日：2005-07-14
申请人： Tien-Ming Chou
发明人： Tien-Ming Chou
IPC分类号： H01H35/14
CPC分类号： H01H35/14 , H01H3/60
摘要： A jerk-initiated switch includes a housing having an inner housing wall which defines an accommodation chamber therein. First and second terminals are disposed to define a switching action enabling path of a straight length that crosses the accommodation chamber. A ball member and a momentum reducing member are disposed in the accommodation chamber. When the housing is jerked, the ball member is displaceable from a first position, where the ball member is disposed to interrupt the switching action enabling path to establish a first electric switching state, to a second position, where the ball member is disposed outside the switching action enabling path to establish a second electric switching state. The momentum reducing member is configured to yield under impact from the ball member to reduce the momentum of the ball member when the ball member is displaced from the first position to the second position.

14. 发明授权

US11854754B2 Sensor switch 有权
公开(公告)号：US11854754B2
公开(公告)日：2023-12-26
申请号：US17087061
申请日：2020-11-02
申请人： Tien-Ming Chou
发明人： Tien-Ming Chou
IPC分类号： H01H35/02 , G01D5/26 , H03K17/965
CPC分类号： H01H35/02 , G01D5/26 , H03K17/965
摘要： A sensor switch includes abase unit having bottom, top and intermediate layer assemblies cooperatively defining a receiving space. One of the bottom, top and intermediate layer assemblies has a mounting surface. A sensor unit is disposed in the receiving space and includes a light emitter, a light receiver, and a rolling member for changing the amount of light received by the light receiver. A conducting unit includes a power supply section, a power supply conducting element disposed on the mounting surface, and a signal conducting element disposed on the mounting surface and spaced apart from the power supply conducting element.

15. 发明授权

US11694865B2 Tilt ball switch 有权
公开(公告)号：US11694865B2
公开(公告)日：2023-07-04
申请号：US17664287
申请日：2022-05-20
申请人： Tien-Ming Chou
发明人： Tien-Ming Chou
IPC分类号： H01H35/02
CPC分类号： H01H35/02 , H01H2205/016
摘要： A tilt ball switch has a chamber space, and includes a first terminal, a second terminal including two outer terminal members and an inner terminal member, and a conductive ball movably disposed in the chamber space and convertible between a conducting state, in which the conductive ball is in contact with the first terminal and the inner terminal member so that the first terminal is conductively connected to the outer terminal members, and a non-conducting state, in which the conductive ball is prevented from being in contact with one of the first terminal and the inner terminal member so that the first terminal is prevented from being conductively connected to the outer terminal members.

16. 发明申请

US20210327667A1 SENSOR SWITCH 有权
公开(公告)号：US20210327667A1
公开(公告)日：2021-10-21
申请号：US17087017
申请日：2020-11-02
申请人： Tien-Ming CHOU
发明人： Tien-Ming CHOU
IPC分类号： H01H35/02 , H01H1/16 , H01H9/54 , H01H11/04 , H01H1/58
摘要： A sensor switch includes a ceramic body including an intermediate layer assembly having an inner peripheral surface with a through hole, a first side layer assembly having a first groove, and a second side layer assembly having a second groove. A first conductive layer is disposed in the first groove, and has a first contact surface. A second conductive layer is disposed in the second groove, and has a second contact surface. The inner peripheral surface and the first and second contact surfaces cooperatively define a sensing cavity. A conductive member is rollably disposed in the sensing cavity and is movable between closed and open circuit positions to achieve a sensing effect.

17. 发明申请

US20210304989A1 SENSOR SWITCH 有权
公开(公告)号：US20210304989A1
公开(公告)日：2021-09-30
申请号：US17086892
申请日：2020-11-02
申请人： Tien-Ming CHOU
发明人： Tien-Ming CHOU
IPC分类号： H01H35/02 , G01C9/06
摘要： A sensor switch includes a ceramic body, first and second conductive units and a conductive member. The ceramic body includes intermediate, bottom and top layer assemblies cooperatively defining a chamber. The intermediate layer assembly has an intermediate layer inner peripheral surface. The bottom layer assembly has a bottom groove communicating with the chamber. The first conductive unit has a first conductive layer covering the intermediate layer inner peripheral surface. The second conductive unit has at least one second conductive layer disposed in the bottom groove. The conductive member is rollably disposed in the chamber for forming a current path with the first and second conductive layers.

18. 发明申请

US20040144631A1 VIBRATION SWITCH WITH AXIALLY EXTENDING DEFLECTABLE ELECTRONIC CONTACT 有权
标题翻译：振动开关，带有延伸的可变电子触点
公开(公告)号：US20040144631A1
公开(公告)日：2004-07-29
申请号：US10715372
申请日：2003-11-19
申请人： Tien-Ming Chou
发明人： Tien-Ming Chou , Kun-Chih Chou
IPC分类号： H01H035/02
CPC分类号： H01H35/144 , H01H1/242
摘要： A vibration switch includes a housing with two side walls and a surrounding wall interposed therebetween to confine an accommodation chamber, two electric contact terminals respectively having contact ends extending in the chamber and electrically insulated and spaced apart from each other, and a deflectable electric contact body disposed in the chamber. The contact body has two anchoring ends anchoring on the side walls, respectively, and an intermediate portion which is deflectable so as to be disposed in electric contact with at least one of the contact ends for establishing an electrical connection between the terminals.
摘要翻译：振动开关包括具有两个侧壁的壳体和插入其间的周围壁以限制容纳室，分别具有在腔室中延伸并且彼此电绝缘和间隔开的接触端的两个电接触端子和可偏转的电接触体放置在室内。接触体分别具有固定在侧壁上的两个锚固端和可偏转的中间部分，以便与至少一个接触端部电接触以在端子之间建立电连接。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式