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.:
Date of Patent:
Jul. 05, 2011
Filed:
Apr. 05, 2006
Applicant:
Hiroyuki Okada, Saitama, JP;
Inventor:
Hiroyuki Okada, Saitama, JP;
Assignee:
Sanoh Kogyo Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L 39/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A quick connector with sealing capacity for preventing the leakage and penetration of fuel and the entrance of foreign matters, such as mud, and water past a retainer. The quick connector includes a housing () internally provided with first sealing rings () and () for sealing a gap between the metallic surface of an uncoated end part of a tube () and the inside surface of the housing (), and second sealing rings () and () for sealing a gap between the surface of a coated part of the tube () and the inside surface of the housing ().