Title:
AIR JET BLOWING SYSTEM FOR WINDSHIELD AND HELMET
Document Type and Number:
WIPO Patent Application WO/2021/212262
Kind Code:
A1
Abstract:
An air jet blowing system (100) for the windshield (11) of an automobile (10) or a motorcycle helmet (30) keeps the rain and other precipitations away. The air jet blower system (100) comprises one or more air jet blowers (100A) configured to be installed or mounted above the windshield (11) of the automobile (10). Each individual air jet blower (100A) includes an air inlet (130); an air propelling vent (110); and a fan assembly (120) having one or more motorized fans (123) configured to receive air from the air inlet (130) and propel a flow of air to the air propelling vent (110). The air propelling vent (110) is configured to eject the flow of air to a forward direction for keeping away rain and other precipitations from the windshield (11) or other windows so as to enable that a clear vision is provided in rain or snow.
Inventors:
LIU KIN WING (CN)
Application Number:
PCT/CN2020/085586
Publication Date:
October 28, 2021
Filing Date:
April 20, 2020
Export Citation:
Assignee:
LIU KIN WING (CN)
International Classes:
B60S1/54; A42B3/26
Foreign References:
| CN205113257U | 2016-03-30 | |||
| CN110292238A | 2019-10-01 | |||
| CN106585567A | 2017-04-26 | |||
| CN207045300U | 2018-02-27 | |||
| US5097563A | 1992-03-24 | |||
| US7200873B2 | 2007-04-10 | |||
| CN109421673A | 2019-03-05 | |||
| DE20305977U1 | 2003-07-17 |
Attorney, Agent or Firm:
BEIJING PAT SF INTELLECTUAL PROPERTY AGENCY CO. LTD (CN)
Download PDF:
Previous Patent: COMMUNICATION METHOD AND COMMUNICATION APPARATUS
Next Patent: PORTABLE HELICAL MILLING UNIT AND ECCENTRICITY ADJUSTMENT METHOD
Next Patent: PORTABLE HELICAL MILLING UNIT AND ECCENTRICITY ADJUSTMENT METHOD