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:
Nov. 06, 2012
Filed:
Jan. 22, 2010
Takanori Ide, Kariya, JP;
Masaki Otomori, Nukata-gun, JP;
Yohei Kitamura, Anjo, JP;
Iku Kosaka, Novi, MI (US);
Takanori Ide, Kariya, JP;
Masaki Otomori, Nukata-gun, JP;
Yohei Kitamura, Anjo, JP;
Iku Kosaka, Novi, MI (US);
Aisin AW Co., Ltd., Anjo, JP;
Vanderplaats R & D Inc., Novi, MI (US);
Abstract
An acoustic characteristics optimization model analysis apparatus includes a finite element model generation unit; a boundary element model generation unit; an acoustic transfer function calculation unit; a nodal point association unit; and a sound pressure calculation unit that incorporates the plurality of nodal points of the finite element model correlated with the plurality of nodal points of the boundary element model by the nodal point association unit into the acoustic transfer function calculated by the acoustic transfer function calculation unit to calculate a sound pressure transmitted from the finite element model to the predetermined position.