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Title:
An operator control type electricity output signal device accompanied by a variable feel, maintenance feedback, automation calibration, and the performance optimization that can be learned
Document Type and Number:
Japanese Patent JP6224734
Kind Code:
B2
Abstract:
An output signal device and method that provides the operator force feedback similar to a pilot control joystick. These force feedback regions include free play, dead-band start of modulation, modulation, fore-warning bumper and hold near max angle. This output signal device may also vary the fore-warning feel and hold positions to be at any angle. This output signal device uses force sensing as the signal and has force slope changes used as auto-calibration of the output signal. This improves signal accuracy and provides a service prognostic signal. The prognostic signal may be used to activate redundant sensor. The variable force feedback may improve operation on rough terrain. The force feedback, may allow more productive operating positions to be learned. This enables productivity and other important job site criteria such as fuel usage to be optimized by interactive communication with this output signal device.

Inventors:
David Paul Smith
Xia Chun Huon
Lukash Gdegosh Oshikovice
Application Number:
JP2015556143A
Publication Date:
November 01, 2017
Filing Date:
January 30, 2014
Export Citation:
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Assignee:
David Paul Smith
Xia Chun Huon
Lukash Gdegosh Oshikovice
International Classes:
G06F3/01; G05G5/03; G05G9/047; G05G25/00; G06F3/0338
Domestic Patent References:
JP2010210071A
JP10227655A
JP2005091235A
JP2006040136A
JP2003165456A
JP2010229663A
JP2010061667A
Foreign References:
US20080256941
US20020011815
WO2010058758A1
US20120158279
Attorney, Agent or Firm:
Atsushi Aoki
Tetsuro Shimada
Shinji Mitsuhashi
Yasushi Ohashi
Kentaro Ito
Kazuo Maejima