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:
Feb. 24, 1976
Filed:
Dec. 26, 1973
Applicant:
Inventors:
Michimasa Hori, Yao, JA;
Takeshi Aizawa, Ikoma, JA;
Assignee:
Matsushita Electric Industrial Co., Ltd., Osaka, JA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23B / ;
U.S. Cl.
CPC ...
415 54 ; 62262 ; 98 9 / ;
Abstract
A blower in which on a suction side of a cross flow fan having a vortex stabilizing plate and a back guider is provided a flow dividing guider, which is different from the back guider, for changing the flowing direction of a portion of the air flow. The blower in accordance with the present invention is suitable to be used as a blower for a cooling apparatus, a heating apparatus, a ventilator, and the like, and has a wide variety of applications other than mentioned above.