Data processing: generic control systems or specific application – Specific application – apparatus or process – Mechanical control system
Reexamination Certificate
2006-04-04
2011-12-13
Bahta, Kidest (Department: 2122)
Data processing: generic control systems or specific application
Specific application, apparatus or process
Mechanical control system
C425S589000
Reexamination Certificate
active
08078327
ABSTRACT:
An energy-saving or speed-increase control method for a hydraulic machine is disclosed in this invention, the characteristics of which includes a control plan to adjust pressure or flow amount of the machine for energy-saving or production efficiency increase; setting up working conditions as in input to said machine; inspection of working conditions and operational processes of the machine; updating demands in control plan based on the inspected working conditions and operational processes of a hydraulic machine; incorporating specific characteristics of individual elements in different working conditions and operational processes to coordinate with the control plan.
REFERENCES:
patent: 5155966 (1992-10-01), Breidenbach et al.
patent: 6823672 (2004-11-01), Nakamura
patent: 2003/0003178 (2003-01-01), Kami et al.
patent: 2003/0042640 (2003-03-01), Kubota
patent: 2003/0090019 (2003-05-01), Amano
patent: 2003/0092640 (2003-05-01), Boettner
Lu Hsiaoting
Lu Weiting
Bahta Kidest
Lu Hsiaoting
Union Plastic (Hangzhou) Machinery Co., Ltd.
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