Title:
FLUID PUMP
Document Type and Number:
Japanese Patent JP2002364598
Kind Code:
A
Abstract:
To provide a fluid pump capable of effectively heating the area around an impeller as its movable part.
The fluid pump is equipped with a cover part 23 furnished with a suction port 21 and exhaust port 22 for fluid, a base part 24 installed so as to be superposed on the cover part and accommodating the impeller which pressurizes the fluid, and a motor 25 installed being superposed on the base part and rotating the impeller, wherein a partitioning plate 26 of metal is installed on at least either of the butting part between the cover part and base part and the butting part between the base part and motor, and a heater 27 is mounted on the partitioning plate.
Inventors:
HASUMI KAZUHISA
ONOMA HIROSHI
TAKAHASHI KENICHIRO
ONOMA HIROSHI
TAKAHASHI KENICHIRO
Application Number:
JP2001166822A
Publication Date:
December 18, 2002
Filing Date:
June 01, 2001
Export Citation:
Assignee:
MIKUNI KOGYO KK
International Classes:
F04D29/00; F04D13/16; F04D29/42; F04D29/58; (IPC1-7): F04D29/58; F04D13/16; F04D29/00; F04D29/42
Attorney, Agent or Firm:
Jo Hori