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:
Aug. 27, 2019
Filed:
Mar. 29, 2018
Applicant:
Honda Motor Co., Ltd., Tokyo, JP;
Inventors:
Assignee:
Honda Motor Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F15B 15/28 (2006.01); F16H 63/34 (2006.01); F16D 41/16 (2006.01); F16H 3/66 (2006.01); F15B 15/14 (2006.01); F16H 61/04 (2006.01);
U.S. Cl.
CPC ...
F15B 15/2861 (2013.01); F15B 15/2807 (2013.01); F15B 15/2892 (2013.01); F16D 41/16 (2013.01); F16H 63/3483 (2013.01); B60Y 2300/424 (2013.01); B60Y 2400/427 (2013.01); F15B 15/1447 (2013.01); F15B 2211/7054 (2013.01); F16H 3/66 (2013.01); F16H 2061/044 (2013.01); F16H 2200/0069 (2013.01); F16H 2200/2012 (2013.01); F16H 2200/2046 (2013.01); F16H 2200/2048 (2013.01); F16H 2200/2066 (2013.01); F16H 2200/2069 (2013.01); F16H 2200/2082 (2013.01);
Abstract
An actuator capable of preventing the inside of a cylinder from being scratched is provided. A two-way piston includes a cylinder having an opening, a piston, and a stroke sensor that detects a position of the piston. The stroke sensor includes a stay that extends from a portion exposed from the opening of the piston to the outside of the cylinder, a member to be detected that is attached to the stay, and a sensor that detects a position of the member to be detected. The piston including a fixing hole having a depth smaller than a diameter of the piston in the portion exposed from the opening. The stay is fixed by a bolt that is inserted into the fixing hole.