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:
Jul. 04, 2006
Filed:
Jun. 17, 2004
Anand Huprikar, Novi, MI (US);
Tom St. Henry, Ann Arbor, MI (US);
Anand Huprikar, Novi, MI (US);
Tom St. Henry, Ann Arbor, MI (US);
BASF Corporation, Florham Park, NJ (US);
Abstract
A mount assembly for use in an automotive suspension system, body mount, cradle mount, or other like device. The mount assembly includes a polyurethane elastomer carrier mounted to a frame and having a peripheral outer rim. A microcellular polyurethane insulator is coupled to the frame and extends beyond the peripheral outer rim. The polyurethane elastomer of the carrier has a first modulus of elasticity. The microcellular polyurethane of the insulator has a second modulus of elasticity that is less than the first modulus of elasticity of the carrier such that the mount assembly can provide two distinct rates of elasticity, or stiffness, for adequately isolating both low amplitude, high frequency vibrations and high amplitude, low frequency impacts.