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.

Date of Patent:
Feb. 17, 2026

Filed:

Dec. 12, 2024
Applicants:

Natsuki Watanabe, Kanagawa, JP;

Hitoshi Fujiwara, Kanagawa, JP;

Yuusuke Furuichi, Kanagawa, JP;

Yutaka Ikebuchi, Kanagawa, JP;

Inventors:

Natsuki Watanabe, Kanagawa, JP;

Hitoshi Fujiwara, Kanagawa, JP;

Yuusuke Furuichi, Kanagawa, JP;

Yutaka Ikebuchi, Kanagawa, JP;

Assignee:

RICOH COMPANY, LTD., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/20 (2006.01);
U.S. Cl.
CPC ...
G03G 15/2032 (2013.01); G03G 15/206 (2013.01); G03G 15/2064 (2013.01); G03G 2215/2025 (2013.01);
Abstract

A pressure switching device includes a switch that switches between a pressing state in which a first opposed member presses against a second opposed member with predetermined pressure and a pressure decrease state in which the first opposed member is disposed opposite the second opposed member with no pressure or decreased pressure smaller than the predetermined pressure. A slide aid contacts one of the switch and an operation member as the operation member moves toward the switch. The slide aid is mounted on another one of the switch and the operation member. A vibration isolating member is interposed between the slide aid and the another one of the switch and the operation member. The slide aid has a hardness that is greater than a hardness of the vibration isolating member.


Find Patent Forward Citations

Watanabe, Natsuki. (2026). Pressure switching device, image forming apparatus, and pressure switching method (U.S. Patent No. 12554217). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12554217

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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