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. 27, 2014
Filed:
Oct. 23, 2008
Gunter Eckelt, Wunstorf, DE;
Stephan Eisfelder, Seelze, DE;
Mike Heurich, Apelern, DE;
Reiner Hölscher, Seelze, DE;
Tino Wiggers, Seelze, DE;
Gunter Eckelt, Wunstorf, DE;
Stephan Eisfelder, Seelze, DE;
Mike Heurich, Apelern, DE;
Reiner Hölscher, Seelze, DE;
Tino Wiggers, Seelze, DE;
WABCO GmbH, Hannover, DE;
Abstract
A pneumatic cylinder includes a cylinder housing, a central piston displaceable longitudinally in the cylinder housing, a first trailing piston configured to work with a first trailing stop of the central piston and a first positioning stop on the cylinder housing, and a second trailing piston configured to work with a second trailing stop of the central piston and a second positioning stop on the cylinder housing. The cylinder housing comprises a base body in which the first trailing piston runs, a cylinder cover in which the second trailing piston runs, and an intermediate washer on which the first positioning stop and the second positioning stop are formed.