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:
May. 22, 2012
Filed:
Dec. 10, 2007
Applicants:
Takayoshi Sano, Fuji, JP;
Daichi Yukawa, Numazu, JP;
Inventors:
Takayoshi Sano, Fuji, JP;
Daichi Yukawa, Numazu, JP;
Assignee:
Toshiba Kikai Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 59/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
By provision of a plurality of rolling rubber rollseach adapted for a sliding contact with an outer circumferential surface of a central rotational shaftand a sliding contact with an inner circumferential surface of an outer tube, an annular space between the central rotational shaftand the outer tubeis divided by the rolling rubber rollsin the circumferential direction into a plurality of heat medium chambers, and, the plurality of heat medium chambers being each respectively configured for individual conduction of heat medium.