Title:
COLLISION DETERMINATION DEVICE
Document Type and Number:
Japanese Patent JP2016030489
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a collision determination device further improving determination accuracy of a collision form of a vehicle.SOLUTION: A first member 11 is locked on an inner panel 22 disposed inside an outer panel 21. A deformation member 13 is fixed to the first member 11 and the outer panel 21, and a closed space 13c changing in volume during a collision of the outer panel 21 is provided in the deformation member 13. A collision determination device includes detection means 14 for detecting internal pressure of the deformation member 13, and further includes determination means 15a for determining that a collision in which the internal pressure detected by the detection means 14 is increased is an overall collision with the outer panel 21 and a collision in which the internal pressure detected by the detection means 14 is reduced is a partial collision with the outer panel 21.SELECTED DRAWING: Figure 1
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Inventors:
SUZUKI HIROYUKI
FUJISAWA NAOKI
NAKAMURA SHINYA
NII TAKAAKI
FUJISAWA NAOKI
NAKAMURA SHINYA
NII TAKAAKI
Application Number:
JP2014153047A
Publication Date:
March 07, 2016
Filing Date:
July 28, 2014
Export Citation:
Assignee:
MITSUBISHI MOTORS CORP
International Classes:
B60R21/0136; B60R21/00
Attorney, Agent or Firm:
Yu Sanada