Title:
AIR FILTER CLOGGING DETECTOR
Document Type and Number:
Japanese Patent JPH09109670
Kind Code:
A
Abstract:
To visually check the amount of clogging of an air filter of an air conditioner for a vehicle.
A pipe 18 of a detector 16 is connected to the outside of a casing 10 of a cooling unit 4, a piston 19 slides inside the pipe 18 according to a difference in pressure of air inside an upstream duct and pressure of air inside a cabin, and its clogging indicating part shows the clogged amount indicating part on the pipe 18 according to the position of a piston 19.
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Inventors:
TANAKA SADAHIKO
KIMURA AKIRA
KIMURA AKIRA
Application Number:
JP29059395A
Publication Date:
April 28, 1997
Filing Date:
October 13, 1995
Export Citation:
Assignee:
MITSUBISHI MOTORS CORP
International Classes:
B60H3/06; B01D46/42; (IPC1-7): B60H3/06; B01D46/42
Attorney, Agent or Firm:
Kimura Masami
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