Title:
RECHARGEABLE WATER PUMP
Document Type and Number:
WIPO Patent Application WO/2020/184808
Kind Code:
A1
Abstract:
The present invention relates to a rechargeable water pump comprising: a water pump main body (100) having a motor installed therein; and a pump (200) which receives power from the motor of the water pump main body (100) to receive external water and discharge the water to the outside. The pump (200) has a water inlet (210), which is formed on one side and receives the external water, and a water outlet (300), which is formed on the other side and discharges the water which has flowed into the pump (200) to the outside; and a coupling (1) is installed between the pump (200) and the motor installed inside the water pump main body (100). The present invention has the significant effects of being low-cost, being easy to manufacture, and having facilitated power transmission because the energy consumed for transmitting power is low, due to the straightness, concentricity, and angularity of the coupling installed between the water pump main body and the pump being easily adjusted.
Inventors:
CHO JIN HYUK (KR)
KIM TAE WOO (KR)
KIM TAE WOO (KR)
Application Number:
PCT/KR2019/016469
Publication Date:
September 17, 2020
Filing Date:
November 27, 2019
Export Citation:
Assignee:
IHPM CO LTD (KR)
International Classes:
F04D13/06; F04D13/02
Foreign References:
| KR101909042B1 | 2018-10-17 | |||
| KR20110111843A | 2011-10-12 | |||
| JP2015031341A | 2015-02-16 | |||
| KR20080030437A | 2008-04-04 | |||
| KR20140089075A | 2014-07-14 | |||
| KR102020834B1 | 2019-10-18 |
Attorney, Agent or Firm:
KIM, Seok Kea (KR)
Download PDF: