Title:
BLOWING DEVICE AND BLOWING CONTROL PROGRAM
Document Type and Number:
WIPO Patent Application WO/2018/139102
Kind Code:
A1
Abstract:
A fan, as one example of a blowing device, is provided with: a microcomputer, as one example of a control unit, for executing a blowing control that generates a weak air current (21) for blowing a small volume of air, and a strong air current (22) for blowing a large volume of air that is greater than the small volume of air; and a scent-generating unit that outputs a scent. The microcomputer is capable of setting, in advance, an air volume variation range (25) that is the difference between a strong starting air volume (23), which is the volume of air when transitioning from the weak air current (21) to the strong air current (22), and a strong maximum air volume (24), which is the maximum volume of air of the strong air current (22). During the strong maximum air volume (24), the microcomputer mixes the scent outputted from the scent-generating unit with the air of the strong maximum air volume (24).
Inventors:
HATA MOTOKI
TANIGUCHI KAZUHIRO
TANIGUCHI KAZUHIRO
Application Number:
PCT/JP2017/045242
Publication Date:
August 02, 2018
Filing Date:
December 18, 2017
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
F04D27/00; F04D25/08; F24F11/74
Foreign References:
| JPH05215357A | 1993-08-24 | |||
| JPH0642792A | 1994-02-18 | |||
| JPH05215381A | 1993-08-24 | |||
| JPH04236030A | 1992-08-25 | |||
| JPH0584284A | 1993-04-06 |
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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