Title:
HAT WITH ATTACHED FANS
Document Type and Number:
WIPO Patent Application WO/2021/230211
Kind Code:
A1
Abstract:
A hat 100 with attached fans provided with: a crown 10 for covering a wearer's head; a fan 20, which is for taking outside air into the crown 10, and an efferent fan 21, the fans being attached at positions near the edge of the crown 10; a band-shaped sheet 30, which is provided so as to extend from the edge of the crown 10 near the fans 20 and 21 to the opposite edge and disposed along the inner surface of the crown 10; and spacers 40, which are provided on the inner surface of the crown 10 and are for securing a space S between the crown 10 and the band-shaped sheet 30. When the hat is worn, air taken into the inside of the crown 10 by the fans 20 and 21 can be made to flow through the space S between the crown 10 and the band-shaped sheet 30. With such a hat 100 with attached fans, air can be delivered suitably into the crown 10 and a flow of air can be generated on the surface of the wearer's head. Thus, the inside of the crown 10 is suitably ventilated, making it possible to prevent stuffiness inside the crown 10.
Inventors:
ICHIGAYA HIROSHI (JP)
Application Number:
PCT/JP2021/017741
Publication Date:
November 18, 2021
Filing Date:
May 10, 2021
Export Citation:
Assignee:
SFT LABORATORY CO LTD (JP)
International Classes:
A42C5/04; A42B1/008; A42B1/22
Foreign References:
| JP3031764U | 1996-12-03 | |||
| JPS55139127U | 1980-10-03 | |||
| JPS63158932U | 1988-10-18 | |||
| JP3173510B2 | 2001-06-04 | |||
| JP3118721U | 2006-02-02 |
Attorney, Agent or Firm:
ARAFUNE, Hiroshi et al. (JP)
Download PDF: