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. 04, 1982
Filed:
Jul. 03, 1980
Matsushita Electric Industrial Co., Ltd., Kadoma, JP;
Abstract
A fluid deflecting assembly is constituted by first and the second walls, the former having a curved portion to cause the adherence of the outlet flow and the latter having a substantially straight portion to cause the adherence of the outlet flow and having a ridge at its upstream end and a control vane rotatably positioned within a passage formed by the first and the second walls. The control vane is able to rotate around a shaft thereby causing wide deflection of the outlet flow due to the existence of the two walls. The height and position of the ridge is such as to help the vertical downward deflection of the outlet flow along the curved portion. The length and position of the straight portion is such as to help the horizontal deflection of the outlet flow along the straight portion.