Invention Grant
- Patent Title: Method of controlling a gear pump as well as an application of the method
- Patent Title (中): 控制齿轮泵的方法以及该方法的应用
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Application No.: US12818502Application Date: 2010-06-18
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Publication No.: US08500414B2Publication Date: 2013-08-06
- Inventor: Markus Aregger
- Applicant: Markus Aregger
- Applicant Address: CH Oberglatt
- Assignee: Maag Pump Systems AG
- Current Assignee: Maag Pump Systems AG
- Current Assignee Address: CH Oberglatt
- Agency: Antonelli, Terry, Stout & Kraus, LLP.
- Priority: EP09163048 20090618
- Main IPC: F04B49/06
- IPC: F04B49/06 ; F04B49/00 ; F01C1/18
Abstract:
A method of controlling a gear pump comprising two meshing gear wheels (11, 12), wherein the two gear wheels (11, 12) are driven via respective shafts (2, 3) each by a drive unit (7, 8). A current position of the one gear wheel (11, 12) is determined with respect to the current position of the other gear wheel (12, 11), and the current position of the one gear wheel (11, 12) is continuously adjusted with respect to the current position of the other gear wheel (12, 11) according to specified predefined operating conditions.
Public/Granted literature
- US20100322805A1 METHOD OF CONTROLLING A GEAR PUMP AS WELL AS AN APPLICATION OF THE METHOD Public/Granted day:2010-12-23
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