Vehicle safety device

A safety device and vehicle technology, which is applied in vehicle safety arrangement, pedestrian/occupant safety arrangement, vehicle components, etc., can solve the problems of safety device limitation, rising safety device cost, and complex safety device structure, and achieves the effect of ensuring vision
CN1836938AInactive Publication Date: 2006-09-27MAZDA MOTOR CORP
2 Cites 12 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
MAZDA MOTOR CORP
Publication Date
2006-09-27
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The safety device for the vehicle includes the hood coupled with the vehicle body through a coupling tool connected fast to the hood tail and extending backward, wherein the coupling tool is arranged able to elongate with thrusting-up of the hood by an actuator, and is furnished with a lock part having a rod and an inserting hole to admit insertion of the rod and engaging the inserted rod with possibility of only drawing out, and by rotating the rod round its axis, the locked condition of the rod by a screw of the lock part can be disengaged. The present invention provides a safety device for a vehicle embodied at low cost and capable of securing good field of view by descending a hood.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The present invention relates to a safety device for a vehicle provided on a hood covering an engine compartment at a front portion of a vehicle. Background technique

[0002] In recent years, a technology has been developed to lift the hood covering the engine room to a predetermined height when the vehicle collides with an obstacle, so that the raised hood blocks the obstacle, thereby mitigating the collision of the vehicle Impact on obstacles (such as pedestrians) (refer to Patent Document 1: Japanese Patent Laid-Open No. 2003-89362, Patent Document 2: Japanese Patent Laid-Open No. 2002-37125).

[0003] The structure disclosed in Patent Document 1, such as Figure 22 As shown, when the motor 1 rotates in response to the control signal from the control device, the movable plate 2 moves backward, and at the same time, the link 3 is erected in conjunction with the backward movement of the movable plate 2, thereby passing ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More