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:
Jul. 05, 1994
Filed:
Nov. 27, 1992
Michi Inoue, Kasugai, JP;
Akihito Higashihara, Chiryu, JP;
Hiroyuki Yamazaki, Haza, JP;
Fumio Kato, Kariya, JP;
Hirotaka Chishiki, Obu, JP;
Nippondenso Co., Ltd., Kariya, JP;
Abstract
A damper device for use in an air conditioner of a vehicle, which changes over the direction and volume of an air flow in an air conditioner when a screen (41) is slid. The screen has a laminated resin coat layer (8) or the resin film layer (5), and the cloth layer (7). The resin film layer (5) has excellent tensile and bending strength, and exhibits anti-creep properties, and further it inhibits elastic deformation or plastic deformation (initial elongation) that is the weak point of the cloth layer (7). The cloth layer (7) makes up for the tear strength that is a weak point of the resin film layer (5). The resin coat layer (8) makes up for anti-abrasion and low frictional properties that are weak points of the cloth layer (7). Each layer is provided with flexibility, moisture resistance and heat resistance, so that the entire arrangement of layers provides the necessary characteristics required for the screen.