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:
Mar. 04, 2025
Filed:
Dec. 02, 2022
Alps Alpine Co., Ltd., Tokyo, JP;
Hisayuki Yazawa, Niigata-ken, JP;
Tatsuru Ikarashi, Niigata-ken, JP;
Hisanobu Okawa, Niigata-ken, JP;
Ayako Otsuka, Niigata-ken, JP;
Daisuke Tsuchiya, Niigata-ken, JP;
Alps Alpine Co., Ltd., Tokyo, JP;
Abstract
A load sensor device includes a load sensor that has a pressure receiver, a housing that accommodates the load sensor, an elastic member that receives a load and presses against the load sensor, and a pressing member that is provided between the elastic member and the load sensor. The pressing member has a rigid presser capable of coming into contact with the pressure receiver, and an elastic supporter that supports the rigid presser on the housing. A gap is provided between the rigid presser and the pressure receiver in a state where the load is not applied to the elastic member. The elastic supporter elastically deforms to reduce the gap between the rigid presser and the pressure receiver when the load is applied to the elastic member. The load sensor device further includes a shock absorber capable of alleviating elastic deformation of the elastic supporter.