Invention Grant
US5408716A Fluid-handling machine incorporating a closed loop system for
controlling liquid load
失效
流体处理机结合了一个闭环系统来控制液体负荷
- Patent Title: Fluid-handling machine incorporating a closed loop system for controlling liquid load
- Patent Title (中): 流体处理机结合了一个闭环系统来控制液体负荷
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Application No.: US185087Application Date: 1994-01-24
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Publication No.: US5408716APublication Date: 1995-04-25
- Inventor: Mark E. Dausch , Vivek V. Badami , Walter Whipple, III
- Applicant: Mark E. Dausch , Vivek V. Badami , Walter Whipple, III
- Applicant Address: NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: NY Schenectady
- Main IPC: A47L15/42
- IPC: A47L15/42 ; D06F39/08 ; A47L15/46 ; D06F33/02
Abstract:
A fluid-handling machine, such as a dishwasher or clothes washer, measures liquid load by detecting liquid pressure oscillations. The machine, which includes both a frame for containing articles and a system for circulating or distributing a liquid in the frame, shuts off flow of liquid provided to the frame when the detected liquid pressure oscillations substantially cease, as determined in accordance with a fuzzy logic control strategy.
Public/Granted literature
- US4913980A Corrosion resistant coatings Public/Granted day:1990-04-03
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