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:
Dec. 07, 2010
Filed:
Mar. 12, 2007
Applicants:
Kenji Sugaya, Kiryu, JP;
Yoshihisa Kagawa, Kiryu, JP;
Hideaki Ito, Kiryu, JP;
Inventors:
Assignee:
Japan Servo Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F25C 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An automatic icemaker of the present invention includes a control box, an ice-making tray supporting frame rotatably supported and rotated by the control box, at least one ice-making tray rotatably supported by the ice-making tray supporting frame, a rotation limiter fixed to the ice-making tray supporting frame and limiting the rotation of the ice-making tray, a stopper fixed to the control box, and a projection provided to the ice-making tray. Irregularities are provided to at least one of the contact surfaces of the stopper and projection.