Title:
HORIZONTAL CONTROLLER OF COUNTER-GROUND WORKING MACHINE
Document Type and Number:
Japanese Patent JPH0541903
Kind Code:
A
Abstract:
PURPOSE: To prevent the hunting of a counter-ground working machine and simultaneously improve the follow-up property of the return of the machine to the horizontal state from a tilted state.
CONSTITUTION: The output voltage VS of an inclination sensor 11 for detecting a laterally inclined attitude is compared with a standard voltage VR. An integration circuit is switched in response to the magnitude of the output voltage VS of the inclination sensor 11, and an electromagnetic valve 23 or 24 is operated by the output of an integration circuit having a different time constant. Such a controller as to switch the sensibility of an inclination-correcting start is disposed.
Inventors:
DOI YOSHINORI
Application Number:
JP20201891A
Publication Date:
February 23, 1993
Filing Date:
August 12, 1991
Export Citation:
Assignee:
ISEKI AGRICULT MACH
International Classes:
A01B63/10; B60G17/015; B60G17/0165; B60R16/02; B62D55/116; G05B5/01; G05D1/02; B60G17/00; (IPC1-7): A01B63/10; B60G17/01; B60G17/015; B60R16/02; B62D55/116; G05B5/01; G05D1/02
Attorney, Agent or Firm:
Takayoshi Hayashi
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