公开(公告)号：US2927178A

公开(公告)日：1960-03-01

申请号：US78358758

申请日：1958-12-29

Applicant: SIEMENS AND HALSKE AG BERLIN A

Inventor： RUDOLF NITSCH

IPC: H01H1/66 ,  H01H51/28

CPC classification number: H01H1/66 ,  H01H51/287

公开(公告)号：US1789556A

公开(公告)日：1931-01-20

申请号：US5664625

申请日：1925-09-16

Applicant: RAINBOW LIGHT INC

Inventor： ROBERT MACHLETT RAYMOND

IPC: H01H1/66

CPC classification number: H01H1/66

公开(公告)号：US20230037118A1

公开(公告)日：2023-02-02

申请号：US17841684

申请日：2022-06-16

Applicant: Jiaxing Hongyu Technology Co., Ltd

Inventor： Dongfeng Yang ,  Tao Gou

IPC: H01H1/66 ,  H01H1/02 ,  H01H1/58

Abstract: A ceramic reed switch includes a ceramic tube, and a first end cover and a second end cover, a first pin is disposed on an outer side of the first end cover, a first magnetic reed is disposed on an inner side of the first end cover, the first magnetic reed forms a cantilever beam structure on the first end cover, a second pin is disposed on an outer side of the second end cover, a second magnetic reed is disposed on an inner side of the second end cover, the second magnetic reed forms a cantilever beam structure on the second end cover, free ends of the first magnetic reed and the second magnetic reed are overlapped in the ceramic tube and form an air gap, and a contact is disposed on an overlapped end of the first magnetic reed and the second magnetic reed.

公开(公告)号：US10977913B2

公开(公告)日：2021-04-13

申请号：US16217850

申请日：2018-12-12

Applicant: Glendell Gilmore

Inventor： Glendell Gilmore

IPC: G08B13/08 ,  H01H36/00 ,  B65D25/02 ,  B65D88/00 ,  H01H1/66 ,  B65D88/12 ,  B65D90/00 ,  H01H50/16

Abstract: A transportable container assembly including a transportable container defining an enclosed interior space and having an opening member cooperatively engaging a mounting frame. The opening member has a closed position and an open position and access to the interior space is permitted in the open position. A localized device or system is attached to the transportable container and is coupled to an electrical power source. A reed switch apparatus coupled to the transportable container communicates the position of the opening member to the localized device or system. The localized device or system provides a localized function depending on the reported position of the opening member. The localized function includes at least one of a group consisting of a local lighting function, local locking mechanism action and local refrigeration system action/function. The localized device or system communicates the position of the opening member to a remote device or system at a location remote from the transportable container. The remote device or system is capable of providing remote monitoring and control functions or actions at the transportable container depending on the communicated position of the opening member.

公开(公告)号：US10566157B2

公开(公告)日：2020-02-18

申请号：US15573835

申请日：2016-03-10

Applicant: Deqiang Jing ,  DONGGUAN CHUANQIANG ELECTRONIC TECHNOLOGY CO., LTD.

Inventor： Deqiang Jing

IPC: H01H33/12 ,  H01H1/06 ,  H01H1/66 ,  H01H36/00

Abstract: A heavy current reed switch contact structure comprises at least one set of elastic reed electrode (11, 12) or at least one fixed electrode (12) and an elastic reed electrode (11). The reed electrode (11, 12) is made of a conductive material. Contacts (13, 14) are arranged on opposing surfaces of mutually overlapping ends. A side of the end having the contacts is disposed with an arc discharge device (16, 162). The reed switch employs a specially designed contact structure, and the arc discharge structure device is additionally disposed on the basis of a traditional switch contact structure. As a result, the reed switch quickly transfers to the contact arc discharge structure device an instantons arc generated upon switching the switch contact, thereby easing burnout resulting from an arc on the contact surfaces of the contacts, enabling the contacts to be less prone to being adhered together, and considerably increasing a bearing current and a switching capacity of the reed switch. The heavy current reed switch contact structure has a simple structure and provides a heavy bearing current.

公开(公告)号：US20190088432A1

公开(公告)日：2019-03-21

申请号：US16195098

申请日：2018-11-19

Applicant: FUJI ELECTRIC FA COMPONENTS & SYSTEMS CO., LTD.

Inventor： Yuki TASHIMA ,  Kouetsu TAKAYA ,  Hideo ADACHI ,  Yasuhiro NAKA ,  Yuya SAKURAI ,  Koujun KONISHI

IPC: H01H50/54 ,  H01H50/36 ,  H01H50/56 ,  H01H50/20 ,  H01H1/66 ,  H01H50/02

Abstract: A contact device includes a main contact mechanism including a pair of main fixed contacts and a main movable contact elastically supported by a movable shaft and disposed to contact with and separate from the pair of main fixed contacts; an auxiliary contact mechanism disposed at a different position from the main contact mechanism, and including a pair of auxiliary fixed contacts and an auxiliary movable contact disposed in an insulating auxiliary contact holding member connected to the movable shaft to contact with and separate from the pair of auxiliary fixed contacts; and a contact housing portion housing the main contact mechanism and the auxiliary contact mechanism. The movable shaft includes a main contact support portion for supporting the main movable contact, and an auxiliary contact support portion for supporting the auxiliary contact holding member. The main contact support portion is divided from the auxiliary contact support portion.

公开(公告)号：US10198921B2

公开(公告)日：2019-02-05

申请号：US15404518

申请日：2017-01-12

Applicant: Glendell N. Gilmore

Inventor： Glendell N. Gilmore

IPC: G08B13/08 ,  B60R25/10 ,  H01H36/00 ,  B65D25/02 ,  B65D88/00 ,  H01H1/66 ,  B65D88/12 ,  B65D90/00 ,  H01H50/16

Abstract: A transportable container assembly including a transportable container defining an enclosed interior space and having an opening member cooperatively engaging a mounting frame. The opening member has a closed position and an open position and access to the interior space is permitted in the open position. A localized device or system is attached to the transportable container and is coupled to an electrical power source. A reed switch apparatus coupled to the transportable container communicates the position of the opening member to the localized device or system. The localized device or system provides a localized function depending on the reported position of the opening member. The localized function includes at least one of a group consisting of a local lighting function, local locking mechanism action and local refrigeration system action/function. The localized device or system communicates the position of the opening member to a remote device or system at a location remote from the transportable container. The remote device or system is capable of providing remote monitoring and control functions or actions at the transportable container depending on the communicated position of the opening member.

公开(公告)号：US10170261B2

公开(公告)日：2019-01-01

申请号：US15459140

申请日：2017-03-15

Applicant: FUJI ELECTRIC FA COMPONENTS & SYSTEMS CO., LTD.

Inventor： Yuki Tashima ,  Kouetsu Takaya ,  Hideo Adachi ,  Yasuhiro Naka ,  Yuya Sakurai ,  Koujun Konishi

IPC: H01H9/00 ,  H01H50/54 ,  H01H50/20 ,  H01H50/36 ,  H01H50/56 ,  H01H1/66 ,  H01H50/02

Abstract: The contact device includes a main contact mechanism that includes a pair of main fixed contacts and a main movable contact elastically supported by a movable shaft and disposed to be contactable with and separable from the pair of main fixed contacts, an auxiliary contact mechanism that includes a pair of auxiliary fixed contacts and auxiliary movable contacts disposed in an auxiliary contact holding member connected to the movable shaft so as to be contactable with and separable from the pair of auxiliary fixed contacts, and a contact housing portion that houses the main contact mechanism and the auxiliary contact mechanism. The movable shaft has a main contact support portion supporting the main movable contact and an auxiliary contact support portion supporting the auxiliary contact holding member. The main contact support portion and the auxiliary contact support portion are connected to each other via the auxiliary contact holding member.

公开(公告)号：US09905387B2

公开(公告)日：2018-02-27

申请号：US15082585

申请日：2016-03-28

Applicant: General Electric Company

Inventor： Alisha Marie Davis ,  Dhirendra Tiwari

IPC: H01H1/64 ,  H01H1/66 ,  H01H9/02 ,  H01H9/06 ,  H01H13/00 ,  H01H19/04 ,  H01H19/08 ,  H01H21/00 ,  H01H71/02 ,  H01H69/00

CPC classification number: H01H71/025 ,  H01H9/342 ,  H01H71/0228 ,  H01H2009/305

Abstract: A circuit breaker includes an electrically insulative case including a first end and a second end opposite the first end. The circuit breaker further includes an end cover selectively installable on both the first and second ends of the electrically insulative case. The end cover includes a wall defining at least one opening for receiving a removable shield, a first end connectable to the electrically insulative case first end, and a second end connectable to the electrically insulative case second end.

公开(公告)号：US09805889B2

公开(公告)日：2017-10-31

申请号：US14846790

申请日：2015-09-06

Applicant: Chengxiang He

Inventor： Chengxiang He

IPC: H01H1/64 ,  H01H1/66 ,  H01H33/53 ,  H01H71/08 ,  H01H11/00 ,  H01H71/10 ,  H01H71/02

CPC classification number: H01H33/53 ,  H01H11/0031 ,  H01H71/0228 ,  H01H71/08 ,  H01H71/1045 ,  H01H2219/036

Abstract: A circuit breaker, comprising a housing (100), an input-side wiring terminal (111) and an output-side wiring terminal (112) which are positioned on the housing, and a moving contact (202) and a stationary contact (201) which are positioned in the housing. A passage (300) is arranged in the housing between two wiring terminals to be connected with a conductor (400), and the conductor connected with the two wiring terminals is arranged in the passage. Therefore, the present invention has the advantages of simple wire connection, good safety, space saving, beautiful appearance and clear and accurate indication of the switch state.