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:
Mar. 13, 2018
Filed:
Jun. 10, 2010
Kenji Ono, Yokohama, JP;
Yuzuru Yoshinami, Zama, JP;
Ryunosuke Ino, Yokohama, JP;
Kenichiro Minami, Sagamihara, JP;
Kenji Ono, Yokohama, JP;
Yuzuru Yoshinami, Zama, JP;
Ryunosuke Ino, Yokohama, JP;
Kenichiro Minami, Sagamihara, JP;
NISSAN MOTOR CO., LTD., Yokohama-shi, JP;
Abstract
Provided is a fragrance device for vehicle with an aim to restrain an olfactory adaptation of an occupant, to continuously provide the occupant for a long time with changes in sensory intensity of smell caused by intermittent smell emission, and to provide the occupant for a long time with a relaxation effect due to a smell, the fragrance device for vehicle includes: a fragrance holder holding a fragrance; a blowing means for blowing air to the fragrance holder to blow a smell of the fragrance into a vehicle cabin; and a fragrance blowing control means for sequentially repeating the repeating of a predetermined cycle of blowing a smell of the fragrance and a pause predetermined times by intermittently blowing the smell at each cycle, and then the providing of a stop time for stopping the blowing out of the smell of the fragrance for a predetermined time period.