Title:
ON-VEHICLE AIR CLEANER
Document Type and Number:
Japanese Patent JPH05253429
Kind Code:
A
Abstract:
PURPOSE: To provide the on-vehicle air cleaner which operates by surely detecting the temp. in a vehicle even right after turning on of a power source.
CONSTITUTION: This air cleaner has a gas sensor 1 for detecting the stains in the vehicle, a timer 2 for measuring the prescribed time, a control means 3 for receiving the outputs of the gas sensor 1 and the timer 2 and a memory means 4 for receiving the output from the control means 3 and has a comparing means 5 which compares the output from the memory means 4 and the output from the control means 3 and outputs a signal to the control means 3.
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Inventors:
Seiichi Ueno
Hidetoshi Imai
Hidetoshi Imai
Application Number:
JP5234292A
Publication Date:
October 05, 1993
Filing Date:
March 11, 1992
Export Citation:
Assignee:
Matsushita Electric Industrial Co., Ltd
International Classes:
B01D46/46; B01D53/30; B60H3/06; (IPC1-7): B01D46/46; B01D53/30; B60H3/06
Attorney, Agent or Firm:
Akira Kobiji (2 outside)