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:
Apr. 10, 1990
Filed:
Jun. 20, 1989
Applicant:
Inventor:
Freddie Soethout, Pulheim, DE;
Assignee:
Siemens Aktiengesellschaft, Berlin & Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60H / ; F24F / ;
U.S. Cl.
CPC ...
98-2 ; 98 4024 ;
Abstract
An air outlet (1) includes a housing (2) with vanes that swivel together in the housing. The vanes consist of plates (3 to 7), which, in the closed position of the plates, abut against each other with their longitudinal edges. Each plate is provided with several duct-type openings, the axes of which form an angle of 30.degree. to 60.degree. with the plate surface. In the closed position of the plates, the air outlet thus obtains an additional jet characteristic.
Soethout, Freddie. (1990). Air outlet for an interior space, especially for the interior space of a (U.S. Patent No. 4915021). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4915021
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile