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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 10343761 B1

PDFFull Text
Date of Patent:
Jul. 09, 2019

Filed:

Aug. 22, 2018

Repair method of repair target portion, repaired product, and repair apparatus

Applicant:

Mitsubishi Aircraft Corporation, Aichi, JP;

Inventors:

Kiwamu Arikawa, Tokyo, JP;

Masayoshi Suhara, Tokyo, JP;

Hiroyuki Iseki, Hyogo, JP;

Shuhei Muto, Aichi, JP;

Assignee:

MITSUBISHI AIRCRAFT CORPORATION, Aichi, JP;

Attorney:

Pearne & Gordon LLP

Primary Examiner:

Philip C Tucker

Assistant Examiner:

Brian R Slawski

Int. Cl.
CPC ...
B27G 11/02 (2006.01); B29C 73/00 (2006.01); B29C 65/02 (2006.01); B31F 5/04 (2006.01); B32B 43/00 (2006.01); B32B 38/04 (2006.01); C08J 5/00 (2006.01); B29C 65/00 (2006.01); B32B 37/00 (2006.01); B64C 3/26 (2006.01); B29C 73/10 (2006.01); B29C 35/02 (2006.01); B64C 1/12 (2006.01); B64F 5/40 (2017.01); B29C 65/34 (2006.01); B32B 27/04 (2006.01); B32B 27/12 (2006.01); B29C 65/48 (2006.01); B29C 73/12 (2006.01); B29L 31/60 (2006.01);
U.S. Cl.
CPC ...
B64C 3/26 (2013.01); B29C 35/0272 (2013.01); B29C 73/10 (2013.01); B64C 1/12 (2013.01); B64F 5/40 (2017.01); B29C 65/342 (2013.01); B29C 65/348 (2013.01); B29C 65/4835 (2013.01); B29C 66/1122 (2013.01); B29C 66/71 (2013.01); B29C 66/7212 (2013.01); B29C 73/12 (2013.01); B29C 2035/0211 (2013.01); B29L 2031/608 (2013.01); B32B 27/04 (2013.01); B32B 27/12 (2013.01); Y10T 428/20 (2015.01);
Abstract

The present invention sufficiently heats a repairing material while preventing change in quality of a base material provided with the repairing material so as to securely bond the repairing material to a repair target portion. The repair method of the present invention, in order to repair a repair target portionexisting in an outer panel, includes: a repairing material disposing step of disposing a repairing patchincluding a resistance heating elementand a carbon fiber reinforced resin, and an adhesiveA including a thermosetting resin before being hardened for bonding the repairing patchon the repair target portion; and a heating-hardening step of heating and hardening the thermosetting resin of the adhesiveA by causing the resistance heating elementto generate heat through supply of electricity thereto.

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