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:
Apr. 14, 2025
Filed:
Nov. 17, 2022
Applicant:
Cherry Europe Gmbh, Auerbach i. d. Opf., DE;
Inventor:
Eduard Ruff, Auerbach I.D. Opf, DE;
Assignee:
CHERRY EUROPE GMBH, Auerbach I.D. Opf, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01H 3/60 (2005.12); H01H 13/7073 (2005.12); H01H 13/83 (2005.12);
U.S. Cl.
CPC ...
H01H 13/83 (2012.12); H01H 3/60 (2012.12); H01H 13/7073 (2012.12);
Abstract
What is presented is a key module () for a keyboard (). The key module () comprises at least one guide unit () formed to guide movement of an actuation unit () of the key module () between a rest position actuated position upon actuation of the key module (). The key module () also comprises at least one spring element () for biasing the actuation unit () of the key module () into the rest position. The key module () further comprises means () for dampening mechanical vibrations of the spring element () at least when the actuation unit () is in the rest position.