Title:
動力作業機
Document Type and Number:
Japanese Patent JP7257040
Kind Code:
B2
Abstract:
To provide a power work machine having transmission means for eliminating a difference in the number of shafts between a power generating side and a power using side.SOLUTION: A chainsaw 30 as a power work machine comprises an engine 10 as power generating means in which power is outputted from power output shafts 39, power using means 42 for operating while using power inputted from a power input shaft 40, and power transmission means 41 for transmitting power from the engine 10 to the power using means 42. Further, the number of shafts in the power output shafts 39 is different from the number of a shaft in the power input shaft 40, and the power transmission means 41 transmits power from the power output shafts 39 to the power input shaft 40 via a fluid.SELECTED DRAWING: Figure 1
More Like This:
Inventors:
Ishikawa Mitsuru
Kano Tatsu
Kano Tatsu
Application Number:
JP2019157219A
Publication Date:
April 13, 2023
Filing Date:
August 29, 2019
Export Citation:
Assignee:
Ishikawa Energy Research Co., Ltd.
International Classes:
B25F5/00; B27B17/00; B27B17/08; F02B63/02; F02B75/32; F02B77/00; F16H39/02
Domestic Patent References:
| JP54108997A | ||||
| JP10220547A | ||||
| JP2013252656A | ||||
| JP57015901A | ||||
| JP2017115604A |
Attorney, Agent or Firm:
Yoshitaka Okada
Kei Okada
Shimo Shigeru
Kei Okada
Shimo Shigeru