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:
Oct. 09, 2012
Filed:
Nov. 15, 2007
Applicants:
Sigismund Jones, Neu-Anspach, DE;
Van Doan Nguyen, Neu-Anspach, DE;
Inventors:
Sigismund Jones, Neu-Anspach, DE;
Van Doan Nguyen, Neu-Anspach, DE;
Assignee:
Ixetic Bad Homburg GmbH, Bad Homburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01C 9/00 (2006.01); F01C 19/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A sealing device for a swivel motor includes an outer part and an inner part as well as at least one working chamber located between them. The sealing device seals the working chamber and comprises at least two rectangular sealing elements housed in a groove enclosed in the outer and/or inner part running essentially parallel to the swivel axis of the swivel motor. Each of the sealing elements comprises at least one rectangular sealing part and at least one gasket.