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.

Date of Patent:
Dec. 12, 2017

Filed:

Feb. 26, 2016
Applicant:

Schaeffler Technologies Ag & Co. KG, Herzogenaurach, DE;

Inventor:

Sarah Hopkins, Royal Oak, MI (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01L 1/34 (2006.01); F01L 1/344 (2006.01); F01L 1/46 (2006.01);
U.S. Cl.
CPC ...
F01L 1/3442 (2013.01); F01L 1/46 (2013.01); F01L 2001/34483 (2013.01);
Abstract

A camshaft phaser has a stator configured to be non-rotatably connected to a drive sprocket and a rotor at least partially rotatable with respect to the stator and configured to be non-rotatably connected to a camshaft. The rotor has an aperture extending in a direction parallel to an axis of rotation. The camshaft phaser further has a support member including a bushing including an elongated portion, a flange, and a through-bore extending through the elongated portion and the flange, and a cylindrical pin disposed in the through-bore and the aperture. The camshaft phaser also has a positioning spring engaged with the support member and the stator to bias the rotor in a circumferential direction.


Find Patent Forward Citations

Hopkins, Sarah. (2017). Spring support and retention member for a camshaft phaser (U.S. Patent No. 9840944). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9840944

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

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