Invention Grant
- Patent Title: Variable pressure control system for dual acting actuators
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Application No.: US14047465Application Date: 2013-10-07
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Publication No.: US09301438B2Publication Date: 2016-04-05
- Inventor: Derek A. Sauder , Jeremy J. Hodel
- Applicant: Precision Planting LLC
- Applicant Address: US IL Tremont
- Assignee: Precision Planting LLC
- Current Assignee: Precision Planting LLC
- Current Assignee Address: US IL Tremont
- Agency: Larkin Hoffman Daly & Lindgren, Ltd.
- Agent Thomas J. Oppold
- Main IPC: A01B63/00
- IPC: A01B63/00 ; A01B33/16 ; A01B33/02 ; A01B63/32 ; A01C5/06 ; A01C7/20 ; F16B11/00 ; F15B11/042
Abstract:
A variable pressure control system for varying pressures in the fluid circuits of a dual acting actuator over a range of pressures. The variable pressure control system includes a controller that cooperates with pressure regulators for regulating the desired pressure in the fluid circuits.
Public/Granted literature
- US20140034343A1 VARIABLE PRESSURE CONTROL SYSTEM FOR DUAL ACTING ACTUATORS Public/Granted day:2014-02-06
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