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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.:

US 11898793 B1

PDFFull Text
Date of Patent:
Feb. 13, 2024

Filed:

May. 06, 2020

Vertical displacement stopping system

Applicant:

Wuxi Haidaer Precision Slides Co., Ltd, Jiangsu, CN;

Inventors:

Xinglong Xu, Jiangsu, CN;

Haiwen Zhang, Jiangsu, CN;

Lian Zou, Jiangsu, CN;

Kai Dai, Jiangsu, CN;

Feng Qian, Jiangsu, CN;

Qiang Ji, Jiangsu, CN;

Assignee:

WUXI HAIDAER PRECISION SLIDES CO., LTD, Jiangsu, CN;

Attorney:
Primary Examiner:

Kimberley S Wright

Int. Cl.
CPC ...
F25D 25/02 (2006.01); A47B 57/06 (2006.01); A47B 96/02 (2006.01); F25D 25/04 (2006.01); F25D 11/00 (2006.01); F25D 23/04 (2006.01);
U.S. Cl.
CPC ...
F25D 25/025 (2013.01); F25D 25/04 (2013.01); F25D 11/00 (2013.01); F25D 23/04 (2013.01); F25D 25/02 (2013.01);
Abstract

A vertical displacement stopping system includes a sliding guide mechanism, a locking mechanism and a bearing mechanism. The locking mechanism, having positioning holes, includes positioning pins, telescopic mechanisms, and a handle located at a front portion of the bearing mechanism, wherein the handle is connected with the positioning pins through transmission parts, respectively. Each of the telescopic mechanisms includes a housing having a chamber, a movable block located within the chamber, and a reset spring located between a top portion of the movable block and the housing, wherein each of the transmission parts is connected with each of the positioning pins through the movable block.

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Xu, Xinglong. (2024). Vertical displacement stopping system (U.S. Patent No. 11898793). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11898793

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