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:
Jun. 15, 2010
Filed:
Oct. 10, 2006
Willi Schneider, Bodelshausen, DE;
Willi Schneider, Bodelshausen, DE;
Joma-Polytec Kunststofftechnik GmbH, Bodelshausen, DE;
Abstract
A vane machine comprises an inner rotor () and an outer rotor (). A plurality of radially extending vane elements () separates first vane chambers () from one another. The van elements (), with a radially inner end region (), are accommodated in the inner rotor () in a radially displaceable manner and, with a radially outer end region (), are accommodated in the outer rotor () in a pivotable manner. It is proposed that the radially inner end regions () of the vane elements () be accommodated in the inner rotor () at a fixed angle and that the outer rotor () comprise individual shoes () which are separate for each vane element () and in which the vane elements () are accommodated in a pivotable manner.