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:
Jan. 09, 2024
Filed:
Jul. 04, 2018
Applicant:
Mitsuboshi Belting Ltd., Kobe, JP;
Inventors:
Masashi Tamura, Hyogo, JP;
Takeshi Nishiyama, Hyogo, JP;
Manabu Mitsutomi, Hyogo, JP;
Hiroshi Matsumura, Hyogo, JP;
Assignee:
Mitsuboshi Belting Ltd., Kobe, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16G 5/06 (2006.01); F16G 5/20 (2006.01); F16G 5/08 (2006.01);
U.S. Cl.
CPC ...
F16G 5/06 (2013.01); F16G 5/08 (2013.01); F16G 5/20 (2013.01);
Abstract
The present invention relates to a V-ribbed belt that includes carbon-fiber twisted cords as core wires, the V-ribbed belt having a tensile elasticity of 240-500 N/(mm·%), and the core wire diameter of the core wires being 0.6-1.2 mm. The V-ribbed belt may have a tensile strength of 620 N/mm or more per 1 mm width of the belt.