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:
Nov. 06, 2018
Filed:
Mar. 01, 2017
Applicant:
Hyundai Dymos Incorporated, Seosan-si, KR;
Inventors:
Soo Young Chae, Yongin-si, KR;
Young Sun Lee, Namyangju-si, KR;
Assignee:
HYUNDAI DYMOS INCORPORATED, Seosan-si, KR;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60N 2/16 (2006.01); F16D 41/067 (2006.01); B60N 2/90 (2018.01);
U.S. Cl.
CPC ...
B60N 2/1635 (2013.01); B60N 2/168 (2013.01); B60N 2/938 (2018.02); F16D 41/067 (2013.01);
Abstract
Disclosed is a seat pumping device for a vehicle. The seat pumping device includes: a housing; a return spring guide which is fixedly coupled to the housing and has an embedded return spring; a clutch cam which is rotatably accommodated in the housing; and a lever bracket which is partially accommodated in the return spring guide and coupled to the clutch cam so as to be rotated integrally with the clutch cam, in which the lever bracket is maintained spaced apart from the return spring guide by a separation support means, thereby improving operating characteristics of a lever handle.