Title:
MAGNETIC FLUID HEAT ENGINE AND DEVICE MOUNTING THE SAME
Document Type and Number:
Japanese Patent JP2019071706
Kind Code:
A
Abstract:
To provide a structure for improving power conversion efficiency of a magnetic fluid heat engine.SOLUTION: A magnetic fluid heat engine comprises: magnetic fluid; a circulation passage of the magnetic fluid; a magnetic field application section arranged in the middle of the circulation passage; a heat receiving section and a non-heat receiving section, which are arranged in the magnetic field application section; a heat source connected to the heat receiving section; and magnetic field application means for applying a magnetic field to the magnetic field application section. The heat receiving section, the non-heat receiving section and the magnetic field application means are arranged so that driving force is generated in a direction where a value of an internal product of a vector becomes at least negative with respect to resultant force vector of gravity applied to the magnetic fluid in the heat receiving section and inertial force.SELECTED DRAWING: Figure 2
Inventors:
SATO KYOSUKE
Application Number:
JP2017195546A
Publication Date:
May 09, 2019
Filing Date:
October 06, 2017
Export Citation:
Assignee:
CANON KK
International Classes:
H02K44/02; F03G7/00; F25B21/00
Attorney, Agent or Firm:
Yukio Takanashi