公开(公告)号：US20230343536A1

公开(公告)日：2023-10-26

申请号：US18347431

申请日：2023-07-05

Applicant: Fujitsu Component Limited

Inventor： Daishi Kitajima ,  Kazuaki Miyanaga ,  Mitsuyoshi Mizuhashi

IPC: H01H50/56 ,  H01H50/02

CPC classification number: H01H50/56 ,  H01H50/02

Abstract: A relay includes an electromagnet, a plurality of springs having contacts which open and close in accordance with operation of the electromagnet and terminals, and a base which supports the springs, wherein at least one of the plurality of springs has a locked part which is locked on the base using resilience of the spring, and the base has a lock part which locks the locked part.

公开(公告)号：US20230352259A1

公开(公告)日：2023-11-02

申请号：US18347425

申请日：2023-07-05

Applicant: Fujitsu Component Limited

Inventor： Daishi Kitajima ,  Kazuaki Miyanaga ,  Mitsuyoshi Mizuhashi

IPC: H01H50/56 ,  H01H50/02

CPC classification number: H01H50/56 ,  H01H50/02

Abstract: A relay includes an electromagnet, a plurality of springs having contacts which open and close in accordance with operation of the electromagnet and terminals, and a base which supports the springs, wherein at least one of the plurality of springs has a locked part which is locked on the base using resilience of the spring, and the base has a lock part which locks the locked part.

公开(公告)号：US20210407754A1

公开(公告)日：2021-12-30

申请号：US17305028

申请日：2021-06-29

Applicant: Fujitsu Component Limited

Inventor： Daishi Kitajima ,  Kazuaki Miyanaga ,  Mitsuyoshi Mizuhashi

IPC: H01H50/56 ,  H01H50/02

Abstract: A relay includes an electromagnet, a plurality of springs having contacts which open and close in accordance with operation of the electromagnet and terminals, and a base which supports the springs, wherein at least one of the plurality of springs has a locked part which is locked on the base using resilience of the spring, and the base has a lock part which locks the locked part.

公开(公告)号：US11742167B2

公开(公告)日：2023-08-29

申请号：US17305028

申请日：2021-06-29

Applicant: Fujitsu Component Limited

Inventor： Daishi Kitajima ,  Kazuaki Miyanaga ,  Mitsuyoshi Mizuhashi

IPC: H01H3/00 ,  H01H50/56 ,  H01H50/02

CPC classification number: H01H50/56 ,  H01H50/02

Abstract: A relay includes an electromagnet, a plurality of springs having contacts which open and close in accordance with operation of the electromagnet and terminals, and a base which supports the springs, wherein at least one of the plurality of springs has a locked part which is locked on the base using resilience of the spring, and the base has a lock part which locks the locked part.