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. 02, 2021
Filed:
Feb. 17, 2017
Applicant:
Hitachi Automotive Systems, Ltd., Hitachinaka, JP;
Inventors:
Osamu Yoshida, Yokohama, JP;
Masatoshi Enomoto, Sagamihara, JP;
Assignee:
HITACHI AUTOMOTIVE SYSTEMS, LTD., Hitachinaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B62D 5/04 (2006.01); F16H 25/22 (2006.01); F16H 25/24 (2006.01);
U.S. Cl.
CPC ...
B62D 5/0448 (2013.01); F16H 25/22 (2013.01); F16H 25/2214 (2013.01); F16H 25/2223 (2013.01); F16H 25/2228 (2013.01); F16H 25/24 (2013.01);
Abstract
Provided is a power steering apparatus capable of improving accuracy of relative positions of a first circulation member and a second circulation member. A tubeincludes a first first-tube-side abutment portionand a second second-tube-side abutment portion, and a second first-tube-side abutment portionand a first second-tube-side abutment portion, which are configured to restrict relative positions of a first tubeand a second tubein a circumferential direction relative to a nut