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:
Dec. 01, 2020
Filed:
Dec. 08, 2015
Applicant:
Doosan Corporation, Seoul, KR;
Inventor:
Dong Ho Han, Seoul, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B66F 9/075 (2006.01); B66F 17/00 (2006.01); F01P 7/16 (2006.01); F01P 3/00 (2006.01); F01P 7/14 (2006.01);
U.S. Cl.
CPC ...
B66F 9/07595 (2013.01); B66F 9/07509 (2013.01); B66F 17/003 (2013.01); F01P 7/161 (2013.01); F01P 2003/006 (2013.01); F01P 2007/146 (2013.01);
Abstract
The present invention is related to a cooling device for a forklift brake system, which is capable of maintaining a predetermined level of heat-radiation performance by reducing heat when heat is generated in a service brake that is provided at a forklift driving shaft. A cooling device for a forklift brake system according to an exemplary embodiment of the present invention allows cooling oil to bypass a cooler when a pressure of the cooling oil is abnormally increased or there is a concern that a pressure of the cooling oil is increased, thereby preventing the cooler from being damaged.