|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||251/294 ; 454/121 ; 251/901|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 13 인용 특허 : 5|
Opposite ends of a first film-like damper with a plurality of air vents defined therein at a given position are wound respectively on first and second takeup shafts, and a drive wire is coupled to the first and second takeup shafts. A wire has an end directly coupled to the drive wire at substantially intermediate position between the first and second takeup shafts. The other end of the wire is connected to a manually operable knob. When the knob is manually turned, the wire directly displaces the drive wire in the direction indicated by the arrow A or B...
[ What is claimed is:] [1.] A damper mechanism for use in an automotive air-conditioner, comprising:a film-like damper having a plurality of air vents defined therein;first and second takeup shafts winding thereon respective opposite ends of said film-like damper;a drive wire coupled to said first and second takeup shafts for rotating said first and second takeup shafts in unison with each other; andactuating means directly holding said drive wire between said first and second takeup shafts for rotating said first and second takeup shafts to move said fi...