Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
POWER GENERATOR, AND IN-VEHICLE ENERGY REGENERATION DEVICE
Document Type and Number:
Japanese Patent JP2014011839
Kind Code:
A
Abstract:

To provide a power generator capable of generating power by easily controlling temeperature, and excellent in safety; and an in-vehicle energy regeneration device equipped with the power generator.

A power generator 1 includes: a first magnetic material 2 which is fixedly arranged: a second magnetic material 3 which is arranged oppositely to the first magnetic material 2 so as to repulse or attract the first magnetic material 2, and capable of approaching and separating from the first magnetic material 2; a storing cylinder 4 for storing the first magnetic material 2 and the second magnetic material 3; a heating device 5 for raising/lowering a temperature of the first magnetic material 2 and/or the second magnetic material 3; a holding device 6 for holding the second magnetic material 3 in a state approaching and/or separating from the first magnetic material 2; and a power take-out device 7 having a coil 8 wound around an outer peripheral surface of the storing cylinder 4, and taking out induced electromotive force generated by vibrations of the second magnetic material 3 when the temperature of the first magnetic material 2 and/or the second magnetic material 3 is raised/lowered by the heating device 5.


Inventors:
OKAMURA KOSAKU
FUJIMURA ICHIRO
MICHIOKA TSUTOMU
KIM YOONHO
Application Number:
JP2012145400A
Publication Date:
January 20, 2014
Filing Date:
June 28, 2012
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
DAIHATSU MOTOR CO LTD
International Classes:
H02K35/02
Attorney, Agent or Firm:
Hiroyuki Okamoto
Shinichi Uda