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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10770828 B1

PDFFull Text
Date of Patent:
Sep. 08, 2020

Filed:

Sep. 23, 2019

Charging gun with magnetic element controlling magnetic switch

Applicant:

Kunshan Huihe New Energy Technology Co., Ltd., Jiangsu, CN;

Inventor:

Yongguang Cao, Jiangsu, CN;

Assignee:

KUNSHAN HUIHE NEW ENERGY TECHNOLOGY CO., LTD., Jiangsu, CN;

Attorney:

Burris Law, PLLC

Primary Examiner:

Abdullah A Riyami

Assistant Examiner:

Justin M Kratt

Int. Cl.
CPC ...
B60L 53/16 (2019.01); H01R 13/52 (2006.01); H02J 7/00 (2006.01); H01R 13/502 (2006.01); H01R 13/70 (2006.01); B60L 53/30 (2019.01); H01R 13/631 (2006.01); H01R 13/66 (2006.01); H01R 13/62 (2006.01);
U.S. Cl.
CPC ...
H01R 13/5202 (2013.01); B60L 53/16 (2019.02); H01R 13/502 (2013.01); H01R 13/701 (2013.01); H02J 7/0045 (2013.01); B60L 53/30 (2019.02); B60L 53/305 (2019.02); B60Y 2200/91 (2013.01); B60Y 2300/91 (2013.01); H01R 13/6205 (2013.01); H01R 13/631 (2013.01); H01R 13/665 (2013.01); H01R 2201/26 (2013.01); Y02T 10/7088 (2013.01); Y02T 90/12 (2013.01); Y10S 439/95 (2013.01);
Abstract

A charging gun includes a housing provided with a receiving cavity, a latching member movably assembled at a periphery of the housing, a circuit module mounted in the receiving cavity, and a waterproof and air-permeable assembly. The circuit module includes a magnetic switch. A mounting recess into which the latching member is mounted is provided at the periphery of the housing, and the latching member is rotatable about a rotation shaft in the mounting recess. The latching member is provided with a magnetic element, a state of the magnetic switch is controlled by a change of a relative distance between the magnetic element and the magnetic switch with rotation of the latching member. A mounting hole communicating with the receiving cavity is provided in a bottom surface of the mounting recess. The waterproof and air-permeable assembly is mounted in the mounting hole to discharge heat in the receiving cavity.

Find Patent Forward Citations

Cao, Yongguang. (2020). Charging gun with magnetic element controlling magnetic switch (U.S. Patent No. 10770828). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10770828

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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