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. 22, 2022

Filed:

May. 27, 2020
Applicant:

Jen-chih Liu, Kaohsiung, TW;

Inventor:

Jen-Chih Liu, Kaohsiung, TW;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 57/039 (2012.01); F16H 1/20 (2006.01); F16H 19/04 (2006.01); F16H 57/031 (2012.01); H02K 7/116 (2006.01); F16H 57/02 (2012.01);
U.S. Cl.
CPC ...
F16H 57/039 (2013.01); F16H 1/203 (2013.01); F16H 19/04 (2013.01); F16H 57/031 (2013.01); H02K 7/1166 (2013.01); F16H 2057/02034 (2013.01); F16H 2057/02086 (2013.01);
Abstract

An electric control box for control of linear movement includes a base seat having a concave recess at an upper side thereof; a push rod gear being installed at a left wall of the recess of the base seat; the push rod gear being extended with a push rod teeth; a motor being installed within an upper cover; the motor can driven the push rod gear; a movable table driven by the push rod and capable of moving linearly; a push rod being installed at a front end of the moving table and extending out of the moving table; and two sliding tracks being installed with respective teeth strips; two sides of the movable table being installed with respective moving gears for engaging with the teeth strips so that the moving table is movable thereon; and thereby, the moving table is movable along the two sliding tracks.


Find Patent Forward Citations

Liu, Jen-Chih. (2022). Electric control box for control of linear movement (U.S. Patent No. 11255421). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11255421

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

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