Title:
CONTROLLER OF LIFT MECHANISM OF AGRICULTURAL MACHINE
Document Type and Number:
Japanese Patent JPS5823704
Kind Code:
A
Abstract:
To render the mixing relationship of mixed actual pulling force signals and actual positioning signals independent of the level of the respective individual signals, and thus avoid resetting of a manual positioning command element (7) upon change of respective relationships of pulling force and position, for example depth of furrow of a plough upon change of soil consistency, the force signal is normalized or rendered of equal value with respect to the position signal, preferably in accordance with predetermined events, such as change in the positioning command element, sensing of excessive pulling force, or the like, so that the normalized force signal and the actual position signal will be in balance, and relative change thereof in the mixer will not cause uncontrolled change in the position of the load, for example the plough, without resetting of the command element (or, conversely, require resetting of the command element upon change in relationship of the mixed signals).
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Inventors:
BUINFURIITO AANORUDO
Application Number:
JP12523182A
Publication Date:
February 12, 1983
Filing Date:
July 20, 1982
Export Citation:
Assignee:
BOSCH GMBH ROBERT
International Classes:
A01B63/111; A01B63/00; A01B63/112; A01B63/114; (IPC1-7): A01B63/111
Attorney, Agent or Firm:
Toshio Yano