Title:
AIR-CONDITIONER FOR CAR
Document Type and Number:
Japanese Patent JP3888129
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a car air-conditioner including a motor-driven compressor capable of supplying a lubricating oil sufficiently to shafts, bearings, etc., even when the car is inclined.
SOLUTION: The internal space of a compressor vessel is divided into a space including a compression mechanism part and motor part and a space for storing the oil, and a partitioning plate is provided furnished with an oil communication passage in the lower part and a gas flow passage in the upper part, and a gas discharge pipe is installed in that of the two partitions produced which is positioned on the side with the oil storage part, and also an oil supply pipe is installed so that its opening is immersed in the lubricating oil even if the car is inclined.
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Inventors:
Funakoshi Saho
Hidenori Yokoyama
Masao Imanari
Masatsugu Chikano
Hidenori Yokoyama
Masao Imanari
Masatsugu Chikano
Application Number:
JP2001333668A
Publication Date:
February 28, 2007
Filing Date:
October 31, 2001
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
B60H1/32; F04B39/02; F04B39/10; F04B39/12; F04C18/02; F04C23/00; F04C29/02; F25B31/02; (IPC1-7): B60H1/32; F04B39/02; F04B39/10; F04B39/12; F04C18/02; F25B31/02
Domestic Patent References:
| JP2001349283A |
Attorney, Agent or Firm:
Manabu Inoue