公开(公告)号：US20160300676A1

公开(公告)日：2016-10-13

申请号：US15088298

申请日：2016-04-01

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： SATOSHI SAKAI ,  KOJI YOKOYAMA

IPC: H01H50/02 ,  H01H47/22 ,  H01H50/58 ,  H01H45/04 ,  H01H50/20

CPC classification number: H01H50/026 ,  H01H45/04 ,  H01H47/22 ,  H01H50/20 ,  H01H50/546 ,  H01H50/58

Abstract: A contactor includes a pair of fixed contacts, a movable contact element configured to contact the pair of fixed contacts and to be separated from the pair of fixed contacts, a movable shaft configured to move in an axial direction as to cause the movable contact element to contact the pair of fixed contacts and to be separated from the pair of fixed contacts, and a partition-wall component disposed opposite to the pair of fixed contacts with respect to the movable contact element. The first partition-wall component includes a partition wall provided around the movable shaft. The first partition wall is configured to move synchronously with at least one of the movable contact element and the movable shaft.

Abstract translation: 接触器包括一对固定触头，可动接触元件，其构造成接触该对固定触点并与一对固定触点分离;可动轴，其构造成沿轴向方向移动，以使可动触点元件 接触该对固定触点并与一对固定触点分开，以及相对于可动触头元件与该对固定触点相对设置的分隔壁部件。 第一分隔壁部件包括围绕可动轴设置的分隔壁。 第一分隔壁构造成与可动接触元件和可动轴中的至少一个同步移动。

公开(公告)号：US20210358707A1

公开(公告)日：2021-11-18

申请号：US17286935

申请日：2019-09-19

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： SATOSHI SAKAI

IPC: H01H50/38 ,  H01H50/18 ,  H01H50/10 ,  H01H50/54

Abstract: A contact point device includes: a fixed contact; a movable contactor that has a movable contact capable of being in contact with the fixed contact by moving in parallel with a first direction, and extended along a second direction orthogonal to the first direction; a containing chamber that contains the fixed contact and the movable contact; and a shielding wall disposed inside the containing chamber. The containing chamber has a first space and a second space, the shielding wall faces the first space or the second space, the shielding wall includes a partition wall located between the first space and the second space, the first space and the second space are disposed side by side in a third direction orthogonal to the first direction and the second direction, and the partition wall is located in the first direction from the fixed contact and the movable contact.

公开(公告)号：US20210358706A1

公开(公告)日：2021-11-18

申请号：US17286929

申请日：2019-09-19

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： SATOSHI SAKAI

IPC: H01H50/38 ,  H01H50/18 ,  H01H50/10 ,  H01H50/54

Abstract: A contact point device includes a fixed contact, a movable contactor that has a movable contact capable of being in contact with the fixed contact by moving in parallel with a first direction, a containing chamber that contains the fixed contact and the movable contact, and a shielding wall disposed inside the containing chamber. The shielding wall is located in the first direction from the fixed contact and the movable contact when viewed in a second direction orthogonal to the first direction, the shielding wall extends along the first direction, and the shielding wall is provided with one or a plurality of through holes that penetrate the shielding wall.

公开(公告)号：US20160300680A1

公开(公告)日：2016-10-13

申请号：US15088294

申请日：2016-04-01

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： KOJI YOKOYAMA ,  SATOSHI SAKAI

IPC: H01H51/06 ,  H01H45/04

CPC classification number: H01H1/22 ,  H01H1/2075

Abstract: A contact device includes a pair of fixed contacts, a movable contactor, a contactor holder, a movable shaft, and a base. The pair of fixed contacts are aligned in a first direction. The movable contactor comes into or out of contact with the pair of fixed contacts in a second direction orthogonal to the first direction. The contactor holder holds the movable contactor. The movable shaft moves the contactor holder in the second direction so that the movable contactor comes into or out of contact with the fixed contacts. The base accommodates the fixed contacts, the movable contactor, and the contactor holder. The base has a projection projecting from a position opposing the contactor holder in a third direction orthogonal to both the first and second directions.

Abstract translation: 接触装置包括一对固定触点，可动接触器，接触器支架，可移动轴和基座。 一对固定触点沿第一方向对齐。 活动接触器在与第一方向正交的第二方向上与一对固定触点接触或脱离接触。 接触器支架支撑活动接触器。 可动轴沿第二方向移动接触器支架，使得活动接触器与固定触点进入或脱离接触。 基座容纳固定触头，活动接触器和接触器支架。 底座具有从与第一和第二方向正交的第三方向从与接触器支架相对的位置伸出的突起。