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:
Apr. 19, 2016
Filed:
Dec. 23, 2013
Applicant:
Hyundai Motor Company, Seoul, KR;
Inventors:
Assignee:
Hyundai Motor Company, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04B 49/24 (2006.01); F15B 11/17 (2006.01); F04C 14/26 (2006.01); F16H 61/44 (2006.01); F16H 61/00 (2006.01); F16H 61/4043 (2010.01); F04C 14/02 (2006.01); F16H 41/00 (2006.01); F16H 61/4008 (2010.01); F16H 61/4035 (2010.01);
U.S. Cl.
CPC ...
F16H 61/0031 (2013.01); F04B 49/24 (2013.01); F04C 14/02 (2013.01); F04C 14/26 (2013.01); F15B 11/17 (2013.01); F16H 41/00 (2013.01); F16H 61/0021 (2013.01); F16H 61/4008 (2013.01); F16H 61/4035 (2013.01); F16H 61/4043 (2013.01); F15B 2211/20584 (2013.01); F15B 2211/20592 (2013.01); F16H 2061/0037 (2013.01); Y10T 137/0379 (2015.04); Y10T 137/85954 (2015.04); Y10T 137/8601 (2015.04); Y10T 137/86002 (2015.04); Y10T 137/86027 (2015.04); Y10T 137/86139 (2015.04);
Abstract
A hydraulic pressure supply system may supply low hydraulic pressure generated at a low-pressure hydraulic pump to a low pressure portion through a low-pressure regulator valve, may supply a portion of the low hydraulic pressure to a high-pressure hydraulic pump, and may supply high hydraulic pressure generated at the high-pressure hydraulic pump to a high pressure portion through a high-pressure regulator valve.