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:
Jun. 23, 2026

Filed:

Apr. 19, 2023
Applicant:

Inventio Ag, Hergiswil, CH;

Inventors:

Yunzheng Tao, Shanghai, CN;

Lisa Liu, Shanghai, CN;

Zane Chen, Shanghai, CN;

Assignee:

Inventio AG, Hergiswil, CH;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B66B 29/02 (2006.01); B66B 29/04 (2006.01);
U.S. Cl.
CPC ...
B66B 29/02 (2013.01); B66B 29/04 (2013.01);
Abstract

The disclosure relates to a position switch biasing device for a position switch having a button element that is displaceable in a first direction. The position switch biasing device comprises a fastening element for fastening to the position switch and comprises a biasing element. The biasing element is connected to the fastening element so as to be linearly displaceable and is adapted to the position switch in such a way that, when a position switch biasing device is mounted on the position switch, the biasing element of the biasing device is movable telescopically in the first direction of the button element. The biasing element holds the button element of the position switch in a partially indented, biased state without the application of external force.


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