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Title:
RECHARGEABLE SPRAYER
Document Type and Number:
WIPO Patent Application WO/2020/184809
Kind Code:
A1
Abstract:
The present invention relates to a rechargeable sprayer, comprising: a sprayer body (100) having a motor installed therein; and a pump (200) for receiving power from the motor of the sprayer body (100), introducing external water, and discharging water to the outside, wherein the pump (200) has a water inlet (210) for introducing external water formed on one side thereof and has a water outlet (300) for discharging the water introduced into the pump (200) to the outside formed on the other side thereof, and a coupling (1) is installed between the pump (200) and the motor installed inside the sprayer body (100). The present invention is inexpensive and easy to manufacture, and has the coupling installed between the sprayer body and the pump, wherein the coupling is easily adjusted for straightness, concentricity, and angle, thereby having the remarkable effect of easily transmitting power due to less energy being consumed in power transmission.

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Inventors:
CHO JIN HYUK (KR)
KIM TAE WOO (KR)
Application Number:
PCT/KR2019/016474
Publication Date:
September 17, 2020
Filing Date:
November 27, 2019
Export Citation:
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Assignee:
IHPM CO LTD (KR)
International Classes:
B05B9/00; B05B9/04; F04D13/02; F04D13/06
Foreign References:
KR20120085347A2012-08-01
KR910008200Y11991-10-12
KR101202480B12012-11-16
JPH07265749A1995-10-17
KR101335469B12013-11-29
KR102029619B12019-10-08
Attorney, Agent or Firm:
KIM, Seok Kea (KR)
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