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:
Feb. 26, 2019
Filed:
Jul. 02, 2015
Applicant:
Hitachi Automotive Systems, Ltd., Ibaraki, JP;
Inventor:
Umi Tanabe, Kawasaki, JP;
Assignee:
HITACHI AUTOMOTIVE SYSTEMS, LTD., Ibaraki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16F 9/38 (2006.01); F16F 9/44 (2006.01); F16F 9/32 (2006.01);
U.S. Cl.
CPC ...
F16F 9/38 (2013.01); F16F 9/3207 (2013.01); F16F 9/446 (2013.01);
Abstract
A space between an inner surface of a cover and a housing is set to be wider on a spaced-apart side from a cylinder than on a cylinder side. Therefore, the cover is generally integrated with the housing at the moment that the cylinder side abuts against the housing, which can improve stiffness. This can prevent the cover from contacting a solenoid located on the spaced-apart side of the housing that is spaced apart from the cylinder.