Title:
ROTARY MACHINE
Document Type and Number:
Japanese Patent JP2016146722
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a rotary machine having excellent operation principle from a viewpoint of energy efficiency.SOLUTION: A power generator 10 as a rotary machine of the present invention primarily has: an annular field magnetic element 14; an armature winding 22 arranged inside the field magnetic element 14; a central yoke 20 arranged inside the armature winding 22; and side yokes 16, 18 arranged in both sides of the central yoke 20. The side yoke 16 has a yoke central part 16A, and a magnetic pole piece 16B extending from the yoke central part 16A outwardly in a radial direction. An end face of the magnetic pole piece 16B which faces a side face 14A of the field magnetic element 14 is inclined from an extending direction D1 of the magnetic pole piece 16B.SELECTED DRAWING: Figure 1
Inventors:
KAWAKAMI HIROJI
FUKUDA TOSHIO
FUKUDA HARUYUKI
FUKUDA TOSHIO
FUKUDA HARUYUKI
Application Number:
JP2015023366A
Publication Date:
August 12, 2016
Filing Date:
February 09, 2015
Export Citation:
Assignee:
SANWA DENKI:KK
International Classes:
H02K1/24; H02K19/24
Attorney, Agent or Firm:
Yoshitaka Okada
Takashi Okada
Shimo Shigeki
Takashi Okada
Shimo Shigeki