Title:
通電装置
Document Type and Number:
Japanese Patent JP6986433
Kind Code:
B2
Abstract:
To provide an electric conduction device which can establish a stable conduction state, and can achieve stable supply of electric current.SOLUTION: An electric conduction device 1 is a device for performing electric conduction between a conductive casing 22 (first component) and a movable electrode 23 (second component) which are slidably provided and are relatively moved. The electric conduction device 1 comprises an electric conduction component 40 and an energization force application part 50. The electric conduction component 40 is slidably located in a lateral hole 22E which is opened to a slide surface of the casing 22 with the movable electrode 23. The electric conduction component 40 contacts an inner wall of the lateral hole 22E and an inner wall of an open hole 22C which is a slide surface of the movable electrode 23 with the casing 22, thereby electrically conducting the casing 22 and the movable electrode 23. The energization force application part 50 applies an energization force for pressing onto the inner wall of the lateral hole 22E and an energization force for pressing onto the slide surface of the movable electrode 23 with the casing 22 to the electric conduction component 40.SELECTED DRAWING: Figure 3
Inventors:
Kaneko Mamoru
Application Number:
JP2017244845A
Publication Date:
December 22, 2021
Filing Date:
December 21, 2017
Export Citation:
Assignee:
KYB Corporation
International Classes:
B23K13/08; B23K11/14; H01R4/48
Domestic Patent References:
| JP2016086572A | ||||
| JP2009517819A | ||||
| JP10191607A | ||||
| JP5277745A | ||||
| JP7033481U |
Attorney, Agent or Firm:
Patent Business Corporation Grund Patent Office