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:
Mar. 20, 2007
Filed:
Aug. 17, 2004
Andreas Kienzle, Möttingen Ot Balgheim, DE;
Mario Krupka, Adelsried, DE;
Gustavo Cabello, Augsburg, DE;
Peter Winkelmann, Thierhaupten, DE;
Joachim Müller, Donauwörth, DE;
Andreas Kienzle, Möttingen Ot Balgheim, DE;
Mario Krupka, Adelsried, DE;
Gustavo Cabello, Augsburg, DE;
Peter Winkelmann, Thierhaupten, DE;
Joachim Müller, Donauwörth, DE;
SGL Carbon AG, , DE;
Abstract
In a friction pairing for clutch systems of two materials and processes for producing the pairing, one of the materials is a fiber-reinforced ceramic or metallic material A reinforced by carbon or ceramic fibers or whiskers. Material B acting against the material A in the friction pairing is selected from the group consisting of ceramic materials B11 and metallic materials B12, sintered metals B2, sintered oxidic ceramics B3, sintered nitridic ceramics B4, sintered carbidic ceramics B5 and organic sintered materials B6.