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. 09, 2019
Filed:
Dec. 11, 2014
Nifco Inc., Yokosuka-shi, Kanagawa, JP;
Takehiko Nemoto, Yokosuka, JP;
NIFCO INC., Yokosuka-Shi, Kanagawa, JP;
Abstract
An airflow-direction adjustment device includes a plurality of fins disposed approximately in parallel relative to a support portion inside a case, and located on right and left side faces wherein one end side in a plate width direction is pivotally supported turnably; a link mechanism associating two or more fins; and a switch linked to the link mechanism to adjustably switch between a parallel air-blowing mode wherein the fins become approximately parallel to each other, and a scattered air-blowing mode wherein two or more fins are turned in directions opposite to each other. The switch is movably assembled to an intermediate fin, and the link mechanism includes a first link turnably connecting one end side corresponding to other end sides in a plate width direction of first fins disposed on both adjacent sides of the intermediate fin respectively, and turnably connecting a corresponding other end side to the switch respectively.