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Patent Searching and Data


Title:
ELECTRIC HAIR DRYER
Document Type and Number:
WIPO Patent Application WO/2021/052320
Kind Code:
A1
Abstract:
An electric hair dryer, which relates to the field of hair drying devices and comprises a casing (1); an elongated channel is formed within the casing (1), an air inlet (2) is formed at an end of the casing (1) located at the channel, and an air outlet (3) is formed at the other end; an independent drive control device, a wind energy generating device (7) and a heating device (8) are provided in the casing (1) in sequence from the air inlet (2) to a side of the air outlet (3); and a flow guide structure (23) is provided between the heating device (8) and the air outlet (3). Both the air inlet (2) and the air outlet (3) of the electric hair dryer are disposed on the housing (1) and are perpendicular to each other. The drive control device, the wind energy generator (7), the heating device (8) and the flow guide structure (23) are all arranged inside of the casing. The casing (1) of the electric hair dryer is a continuous cylinder, and the air outlet (3) is provided on the radial side of one end part thereof. Wind may be blown out to act directly on the hair of an individual.

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WO/2023/015600ELECTRIC HAIR DRYER
JP2023525367hair care equipment
Inventors:
LIN SIMON (CN)
Application Number:
PCT/CN2020/115296
Publication Date:
March 25, 2021
Filing Date:
September 15, 2020
Export Citation:
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Assignee:
SHENZHEN WIZEVO TECH CO LTD (CN)
International Classes:
A45D20/10; A45D20/12
Foreign References:
CN110477573A2019-11-22
CN108851462A2018-11-23
CN209185835U2019-08-02
CN109512119A2019-03-26
CN110150827A2019-08-23
EP0451127A21991-10-09
Other References:
WANBANG DASHENG: "[Home appliances] Comparable to Dyson hair dryer, but half the price! Disassemble a small and exquisite hair dryer SYLPH!", 17 February 2019 (2019-02-17), pages 1 - 13, XP009526956, Retrieved from the Internet
WU.X.: "Interview with Founder of SYLPH by Channel WuXiaoBo: Lovely!", SYLPH SERVICES, 14 July 2018 (2018-07-14), XP055793036, Retrieved from the Internet
See also references of EP 4014784A4
Attorney, Agent or Firm:
BEIJING WEIZHENG PATENT AGENCY CO., LTD. (CN)
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