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. 16, 1996
Filed:
Mar. 17, 1995
Applicant:
Inventor:
Michikazu Miyamoto, Ibaraki-ken, JP;
Assignee:
SMC Kabushiki Kaisha, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01L / ;
U.S. Cl.
CPC ...
73778 ; 73779 ; 73 1104 ;
Abstract
A shock load sensor has a movable member disposed in a casing and supported by a spring or resilient member, and displacement of the movable member responsive to an undue shock load applied thereto is converted into an electrical connection or disconnection. Such an electrical connection or disconnection is indicative of the application of a shock load in excess of the resiliency of the spring or resilient member to the movable member. The shock load sensor is of a simple structure, and may be used to reliably detect a reduction in the shock absorbing capability of a shock absorber, for example.