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.:
Date of Patent:
Apr. 23, 2019
Filed:
Mar. 09, 2018
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventor:
Tatsuya Sano, Osaka, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 13/04 (2006.01); B25J 5/04 (2006.01); B25J 9/00 (2006.01); B25J 9/02 (2006.01);
U.S. Cl.
CPC ...
H05K 13/0404 (2013.01); B25J 5/04 (2013.01); B25J 9/0012 (2013.01); B25J 9/026 (2013.01); H05K 13/0406 (2018.08);
Abstract
A linear motion device includes: a linear motion mechanism having: a beam elongated in one horizontal direction; a guide member disposed in the beam to extend in the one direction; a moving member disposed to be movable along the guide member; and a moving mechanism that moves the moving member. The beam includes a metallic tubular body formed with an opening portion penetrating the metallic tubular body in the one direction and a tubular reinforcing portion formed of a carbon fiber reinforced plastic and formed in close contact with an inner surface of the metallic tubular body.