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. 06, 2008
Filed:
Jun. 07, 2005
Applicant:
Yoshitaka Niinai, Ibaraki, JP;
Inventor:
Yoshitaka Niinai, Ibaraki, JP;
Assignee:
Hitachi Koki Co., Ltd., Minato-ku, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B04B 5/02 (2006.01); B04B 7/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A structure in which when a rotating member is broken, an impact force is prevented from being concentrated to a local portion by enabling to receive a debris by a wide area at an instant and breaking energy can further be facilitated to consume. Further, according to a centrifuge attached with a cooler, the problem can be achieved to resolve by utilizing an insulating layer at an outer periphery of an evaporator as a space of deforming a guard cylinder when the rotating member is broken.