Title:
FLUID HEATING CIRCULATING DEVICE OF AUTOMOBILE
Document Type and Number:
Japanese Patent JPH1012286
Kind Code:
A
Abstract:
To restrain the lowering of a battery temperature, and improve battery performance by utilizing a heating fluid to heat the inside of a cabin for heating of a battery to drive an automobile.
A heating system is constituted so as to heat the inside of a cabin by circulating fluid by connecting a fluid heating sending out unit 3 to send out the fluid by a pump 2 by heating the fluid by a heater 1 and a cabin inside heat exchanger 4 in an annular shape. In this case, a bypass passage 7 is arranged in fluid passages 5 and 6 between the fluid heating sending-out unit 3 and the cabin inside heat exchanger 4, and the bypass passage 7 is run along the vicinity of a battery 10, and the battery 10 is warmed up.
Inventors:
YAMANO SUSUMU
YOSHIDA NORIO
GOTO NAOMI
FUKUMOTO MINORU
YOSHIDA NORIO
GOTO NAOMI
FUKUMOTO MINORU
Application Number:
JP16132696A
Publication Date:
January 16, 1998
Filing Date:
June 21, 1996
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
B60R16/04; B60H1/00; B60H1/22; H01M10/60; H01M10/615; H01M10/625; H01M10/633; H01M10/6568; (IPC1-7): H01M10/50; B60H1/22; B60R16/04
Attorney, Agent or Firm:
Tomoyuki Takimoto (1 person outside)
Previous Patent: COLLECTIVE BATTERY DEVICE
Next Patent: THE LOWEST TEMPERATURE DETECTING DEVICE OF SECONDARY BATTERY
Next Patent: THE LOWEST TEMPERATURE DETECTING DEVICE OF SECONDARY BATTERY