Title:
CRANE DEVICE AND CRANE CONTROL METHOD
Document Type and Number:
Japanese Patent JP2010083639
Kind Code:
A
Abstract:
To effectively reduce the fuel consumption of an engine power generation device.
A controller 7 calculates hoisting electric power required for hoisting a cargo from a height difference and the weight of the cargo when hoisting the cargo, and controls an engine speed based on a comparing result of the hoisting electric power and a residual quantity of storage electric power.
More Like This:
WO/2021/030847 | HYDRAULIC POWER REGENERATION SYSTEM |
WO/2001/025130 | APPARATUS AND METHOD FOR USE IN HANDLING A LOAD |
Inventors:
KASHIWASUGA SHINYA
HARADA HIDEKAZU
KAWAGUCHI SHOJI
SATO SOJI
HARADA HIDEKAZU
KAWAGUCHI SHOJI
SATO SOJI
Application Number:
JP2008256202A
Publication Date:
April 15, 2010
Filing Date:
October 01, 2008
Export Citation:
Assignee:
MITSUI SHIPBUILDING ENG
International Classes:
B66C13/14; B66C13/22
Domestic Patent References:
JP2000289983A | 2000-10-17 |
Foreign References:
WO2008050552A1 | 2008-05-02 |
Attorney, Agent or Firm:
Masaki Yamakawa
Shigeki Yamakawa
Shigeki Yamakawa
Previous Patent: PAPER CARRYING DEVICE AND IMAGE FORMING DEVICE
Next Patent: BRAKING DEVICE OF ELEVATOR
Next Patent: BRAKING DEVICE OF ELEVATOR