Invention Grant
- Patent Title: Pump and pump control circuit apparatus and method
- Patent Title (中): 泵和泵控制电路设备及方法
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Application No.: US11355662Application Date: 2006-02-16
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Publication No.: US08337166B2Publication Date: 2012-12-25
- Inventor: Humberto V. Meza , Nikhil Jitendra Gandhi , Quang Minh Truong
- Applicant: Humberto V. Meza , Nikhil Jitendra Gandhi , Quang Minh Truong
- Applicant Address: US CA Cypress
- Assignee: SHURflo, LLC
- Current Assignee: SHURflo, LLC
- Current Assignee Address: US CA Cypress
- Agency: Quarles & Brady LLP
- Main IPC: F04B49/06
- IPC: F04B49/06 ; F04B49/08 ; H02H7/08
Abstract:
A method and apparatus for a pump and a pump control system. The apparatus includes a pressure sensor and a temperature sensor coupled to a pump control system. For the method of the invention, the microcontroller provides a pulse-width modulation control signal to an output power stage in order to selectively control the power provided to the pump.
Public/Granted literature
- US20060204367A1 Pump and pump control circuit apparatus and method Public/Granted day:2006-09-14
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