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 6520788 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 18, 2003

Filed:

Mar. 21, 2001
Applicant:
Inventors:

Kiyofumi Ichida, Yokkaichi, JP;

Hitoshi Okumura, Yokkaichi, JP;

Nobuyoshi Tanaka, Yokkaichi, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01R 1/352 ;
U.S. Cl.
CPC ...
H01R 1/352 ;
Abstract

A watertight connector includes male and female housings ( ). The male housing ( ) has an engaging end surface ( A) with a mounting recess ( ) in which a seal ( ) is mountable. The seal ( ) has sealing portions ( ) to be fitted around outer surfaces of pillars ( ) that surround male terminal fittings ( ). A lattice-shaped array of press-in grooves ( ) is provided between the sealing portions ( ), and a peripheral press-in groove ( ) is formed between the sealing portions ( ) and the mounting recess ( ). A peripheral rib ( ) and a lattice-shaped array of ribs ( ) project from an engaging end surface ( A) of the female housing ( ). The ribs ( ) enter the press-in grooves ( ) as the housings ( ) are connected and come into sealing contact with the outer circumferential surfaces of the sealing portions ( ).


Find Patent Forward Citations

Ichida, Kiyofumi. (2003). Watertight connector and sealing member (U.S. Patent No. 6520788). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6520788

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

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