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Title:
SEAT CONDITION DETECTING DEVICE, IRRADIATING DIRECTION CONDITIONER OF HEAD LAMP ON VEHICLE AND SEATING DETECTION DEVICE
Document Type and Number:
Japanese Patent JP2006064572
Kind Code:
A
Abstract:

To provide a seat condition detecting device, a head lamp irradiation direction conditioner adjusting device on vehicle, and a seating detection device capable of detecting suitably short circuit anomaly of the power line feeding to a sensor body.

The seating detection device 10 is equipped with the sensor body 10a deploying dispersively a plurality of parallel-connected pressure switch sections 11 with on-off switching in answer to the pressure on sitting sheets and identifies passenger's seating from at least one on-state of a plurality of the pressure switch section 11. The sensor body 10a is equipped with a shunt detecting resistor 12 connected in series with a plurality of pressure switch sections 11 connected in parallel.


Inventors:
OTAKE WATARU
KUWABARA TAKESHI
Application Number:
JP2004248662A
Publication Date:
March 09, 2006
Filing Date:
August 27, 2004
Export Citation:
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Assignee:
AISIN SEIKI
International Classes:
G01L5/00; B60Q1/06; B60R22/48; G01G19/12; G01G19/52; G01G23/01; G01V7/00; H01H13/16; H01H13/712
Attorney, Agent or Firm:
Hironobu Onda
Makoto Onda