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. 18, 2003
Filed:
Oct. 01, 2001
Sadayuki Tanabe, Gifu, JP;
Teijin Seiki Co., Ltd., Tokyo, JP;
Abstract
If a hydraulic motor ( ) (traveling wheel ( )) is rotated (or skidding) at high rate, and a hydraulic motor ( ) is hardly rotated, a detection controller ( ) compares the rotational speeds of both hydraulic motors ( ). Then the rotation detected by the rotation detectors ( ) to detect the traveling wheel ( ) to be skidding, and moves a piston ( ) to allow a negative brake ( ) to give a braking force to the hydraulic motor ( ), and rotate the hydraulic motor ( ). In this way, this invention can release the traveling wheel from skidding without the use of a flow dividing valve.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile