Title:
動力伝達部品の疲労度合い推定装置および動力伝達部品の疲労度合い推定方法
Document Type and Number:
Japanese Patent JP7243025
Kind Code:
B2
Abstract:
This device for estimating a degree of fatigue of a motive force transmitting component is a device for estimating the degree of fatigue of a motive force transmitting component in a motive force transmitting system from a motor/generator (drive source) to a driving wheel (wheel), and is provided with an estimation unit which estimates the degree of fatigue of the motive force transmitting component on the basis of the magnitude and direction of torque acting on the motive force transmitting component, and an output unit which outputs a signal indicating that the degree of fatigue has exceeded a threshold if the degree of fatigue exceeds a prescribed threshold that is set in advance.
Inventors:
Yuhisa Fukuda
Application Number:
JP2018052277A
Publication Date:
March 22, 2023
Filing Date:
March 20, 2018
Export Citation:
Assignee:
Isuzu Motors Limited
International Classes:
B60K23/00; B60L3/00; F16H61/12; F16H63/40; G01M17/007
Domestic Patent References:
| JP2013231673A | ||||
| JP7239287A |
Attorney, Agent or Firm:
Patent Attorney Corporation Washida International Patent Office
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