Title:
電動ウィンチの制御装置
Document Type and Number:
Japanese Patent JP6825969
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To reliably perform a belt-free operation based on an operator's will by adding another condition for realizing the belt-free in addition to an ON-operation of a belt-free switch.SOLUTION: In a controller 50, when a belt-free switch of an operation panel 60 is turned on and switched to an operation for "a belt-free mode" for freely pulling out a belt and a pull-in state of the belt is detected based on a detection signal P from a rotation sensor 96, an electromagnetic clutch 84 is controlled to be a released state from a connected state. Accordingly, the electromagnetic clutch 84 is not turned into the released state from the connected state unless passing through the ON-operation (a first condition) of the belt-free switch of the operation panel 60 performed by a helper and a pull-in operation (a second condition) of the belt by the helper. Therefore, the belt-free operation can be reliably performed based on a helper's will.SELECTED DRAWING: Figure 10
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Inventors:
Sekine Sekine
Ryuichi Nakajima
Takeshi Tamada
Ryuichi Nakajima
Takeshi Tamada
Application Number:
JP2017078655A
Publication Date:
February 03, 2021
Filing Date:
April 12, 2017
Export Citation:
Assignee:
Mitsuba Co., Ltd.
Honda motor industry stock company
Honda motor industry stock company
International Classes:
B66D1/16; A61G3/06; B66D1/54; B66D5/30; B66D5/32
Domestic Patent References:
| JP2013071800A | ||||
| JP2013060270A | ||||
| JP2011229762A | ||||
| JP2011020831A |
Attorney, Agent or Firm:
Tsutsui International Patent Office