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:
Jan. 17, 2023

Filed:

Dec. 08, 2020
Applicant:

Makita Corporation, Anjo, JP;

Inventors:

Shunta Mizuno, Anjo, JP;

Masahiro Watanabe, Anjo, JP;

Yuki Kawai, Anjo, JP;

Assignee:

MAKITA CORPORATION, Anjo, JP;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B21F 15/04 (2006.01); E04C 5/16 (2006.01); E04G 21/12 (2006.01);
U.S. Cl.
CPC ...
B21F 15/04 (2013.01); E04C 5/162 (2013.01); E04G 21/123 (2013.01);
Abstract

A rebar tying tool () include a feed mechanism (), which includes a first motor () and feeds a wire (W), and a twisting mechanism, which includes a second motor () and twists together one or more portions of the wire. A control unit () controls the first motor and the second motor and includes a general-purpose I/O port () and a motor-control-signal output port (). A motor-control-signal-output-destination-switching circuit () inputs motor-control signals (UH, VH, WH, UL, VL, WL) from the control unit via the motor-control-signal output port and selectively outputs the inputted motor-control signals to either the first motor or the second motor in response to input of a switching signal (SW).


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