Invention Grant
- Patent Title: Apparatus and method for wash fluid recirculation in a washing machine
- Patent Title (中): 洗衣机中洗涤液再循环的装置和方法
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Application No.: US12963881Application Date: 2010-12-09
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Publication No.: US08166591B2Publication Date: 2012-05-01
- Inventor: David Scott Dunn , Alaknanda Acharya , Alexander Boris Leibman
- Applicant: David Scott Dunn , Alaknanda Acharya , Alexander Boris Leibman
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: Dority & Manning, P.A.
- Main IPC: D06F39/08
- IPC: D06F39/08 ; D06F33/00

Abstract:
Apparatus and methods for recirculating wash fluid in a washing machine are disclosed. The washing machine includes a wash tub and a wash basket rotatably supported within the wash tub. The washing machine can include a jet pump for recirculation of wash fluid through the wash basket and wash tub. The inlet of the jet pump is in fluid communication with a wash fluid supply line and the outlet of the jet pump is in fluid communication with the wash tub. The jet pump includes a suction port coupled to a recirculation line in fluid communication with the wash tub. The jet pump draws wash fluid from the wash tub through the recirculation line and returns the wash fluid through the outlet of the jet pump to the wash basket according to the Venturi effect when wash fluid flows through the inlet of the jet pump.
Public/Granted literature
- US20120060569A1 APPARATUS AND METHOD FOR WASH FLUID RECIRCULATION IN A WASHING MACHINE Public/Granted day:2012-03-15
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