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:
Jan. 08, 2008
Filed:
Mar. 27, 2007
Applicants:
Yasuhiro Kawashima, Okazaki, JP;
Hiroyuki Kani, Okazaki, JP;
Inventors:
Yasuhiro Kawashima, Okazaki, JP;
Hiroyuki Kani, Okazaki, JP;
Assignee:
Denso Corporation, Kariya, Aichi-pref., JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 17/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An ultrasonic sensor has an intermediate connection member for having electrical connection between an ultrasonic transducer and a circuit board. A connection pin of the transducer supported by the intermediate connection member is prevented from being damaged when an excessive pressing force on the transducer pushes the transducer into a case, because a deformation of the connection member releases the force without damaging the connection between the transducer and the circuit board.