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:
Apr. 01, 2003
Filed:
Apr. 02, 2001
Arno Hamaekers, Gorxheimertal, DE;
Arnold Simuttis, Bad Kreuznach, DE;
Firma Carl Freudenberg, Weinheim, DE;
Abstract
A bearing system for an engine-transmission (motor-transmission) unit transversely installed in a vehicle body of a motor vehicle, includes a first bearing element positioned between the engine and the vehicle body, a second bearing element positioned between the engine or the transmission and the vehicle body, and a third bearing element positioned between the transmission and the vehicle body. The second bearing element is formed and positioned without a movable intermediate element at the engine or transmission and vehicle body so that torque forces of the engine-transmission unit, supported by the second bearing element, are introduced into the vehicle body substantially in the vehicle longitudinal direction and so that the second bearing element, in a first domain, which includes small excursions in the vehicle longitudinal direction about the static position of rest at standstill of the engine has a first spring rate, and in a second domain, which adjoins the first domain, and includes larger excursions in the vehicle longitudinal direction, has a second spring rate. The second spring rate is greater than the first spring rate.