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:
May. 23, 2006
Filed:
Nov. 30, 2004
Ernest S. Baumgartner, Dayton, OH (US);
Bryan P. Riddiford, Dayton, OH (US);
Schuyler S. Shaw, Dayton, OH (US);
John B. Hageman, Vandalia, OH (US);
Ernest S. Baumgartner, Dayton, OH (US);
Bryan P. Riddiford, Dayton, OH (US);
Schuyler S. Shaw, Dayton, OH (US);
John B. Hageman, Vandalia, OH (US);
Delphi Technologies, Inc., Troy, MI (US);
Abstract
A parking brake system including at least one braking unit actuated by at least one cable, a cylinder having a piston chamber and a rod chamber, a piston slidably received within the cylinder and having a rod connected thereto, the rod extending through the rod chamber and operably connected to the cable, a pressurized fluid source connected to the piston chamber, and a valve for controlling the flow of the fluid to the piston chamber, wherein the piston and rod move through the cylinder when the fluid pressurizes the piston chamber, thereby actuating the braking unit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile