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:
Aug. 11, 2020

Filed:

Sep. 21, 2018
Applicant:

Kyosan Electric Mfg. Co., Ltd., Yokohama-shi, Kanagawa, JP;

Inventor:

Ikuo Sakurai, Tachikawa, JP;

Assignee:

KYOSAN ELECTRIC MFG. CO., LTD., Yokohama-shi, Kanagawa, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B61B 1/02 (2006.01);
U.S. Cl.
CPC ...
B61B 1/02 (2013.01);
Abstract

A first link mechanism section converts linear motion of a driving slider into swing motion of a swing end roller. A second link mechanism section swings in cooperation with the swing end roller on a roller contact surface of a second link lever section, and an output end roller changeable in attachment position presses a driven slider fixed to a gap filler plate. In a fully protruded state and a fully stored state of the gap filler plate, the direction of acting force of the roller contact surface pressing the swing end roller aligns with a straight line connecting the swing end roller and a swing shaft of a first link lever section.


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