发明名称 |
Detergent release controller |
摘要 |
A simply structured and conveniently used detergent release controller capable of avoiding detergent from solidifying and preventing use has a main channel. One terminal of the main channel is an inlet of a fluid, and the other terminal of the main channel is an outlet capable of being connected with a water outlet of a washing barrel. The detergent release controller is provided with multiple valves including valve A, valve B, valve C, valve D, a liquid collecting cavity, and a Venturi negative pressure generator. An inlet of valve A is connected with a bypass of the main channel. An inlet of valve B is connected with a storage tank of detergent A. The present disclosure is applicable to apparatuses such as clothes washing machines and dish washing machines. |
申请公布号 |
US9498103(B2) |
申请公布日期 |
2016.11.22 |
申请号 |
US201414431711 |
申请日期 |
2014.07.09 |
申请人 |
Hangzhou Kambayashi Electronic Co., ltd |
发明人 |
Wang Hua;Bao Pengfei |
分类号 |
F17D1/00;A47L15/44;D06F39/02;A47L15/42 |
主分类号 |
F17D1/00 |
代理机构 |
Tian IP & Technology, LLC. |
代理人 |
Tian IP & Technology, LLC. |
主权项 |
1. A detergent release device comprising:
a main channel comprising a first terminal and a second terminal, the first terminal comprising an inlet of a fluid, the second terminal comprising an outlet capable of connecting to a water outlet of a washing barrel; a plurality of valves comprising valve A, valve B, valve C, and valve D, an inlet of valve A connected with a bypass of the main channel, an inlet of the valve B connected with a storage tank of detergent A, outlets of the valve A and the valve B connected with an inlet of the valve C, an inlet of the valve D capable of connecting to a storage tank of detergent B; a liquid collecting cavity, outlets of the valve C and the valve D connected with an inlet of the liquid collecting cavity; and a Venturi negative pressure generator, an outlet of the liquid collecting cavity connected with a negative pressure opening of the Venturi negative pressure generator via a back-flow channel, an outlet of the Venturi negative pressure generator connected with an inlet of the main channel, an inlet of the Venturi negative pressure generator connected with a water source. |
地址 |
Hangzhou, Zhejiang Province CN |