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Pedal assembly support structure for vehicle

A technology for supporting structures and pedals, applied in vehicle components, vehicle safety arrangements, control components, etc., can solve problems such as the unreliable performance of pedal rotation.

Inactive Publication Date: 2009-07-15
MAZDA MOTOR CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This is a concern that occurs where a given pedal turning performance cannot be performed reliably

Method used

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  • Pedal assembly support structure for vehicle
  • Pedal assembly support structure for vehicle
  • Pedal assembly support structure for vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0070] Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

[0071] exist figure 1 and figure 2 Among them, symbol 1 represents a partition, and in front of the partition 1 in the front and rear direction of the vehicle ( figure 2 The left side) is the engine room 2 that engine 21 is housed; figure 2 The right side of ) is compartment 3. As a supplementary explanation, below, "the front (and the front side) in the front and rear direction of the vehicle is simply referred to as "the front (and the front side)"; and rear side)".

[0072] A panel reinforcement member 81 and a panel member 82 are provided at an upper position behind the partition panel 1 . The panel reinforcing member 81 is supported at both ends by a pair of front pillars (front pillars) 8 arranged on the left and right sides of the vehicle body, and extends along the vehicle width direction; extending in the vehicle width direction. In order to...

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PUM

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Abstract

The invention discloses a pedal support structure of a vehicle. It includes: a bracket on which the rotating shaft of the operating pedal is installed; a guide member arranged on a part of the body side different from the bulkhead; normally, the rear end of the bracket is fixed to the front end of the guide member, and when the car crashes A fixing mechanism that allows the bracket to be detached from the guide member; a relative displacement limiting member that restricts the relative displacement of the rear end of the bracket relative to the front end of the guide member in directions other than the rear of the vehicle. The guide member is provided with a guide surface that guides the bracket that moves to the rear in the event of a collision to the lower side to change its posture.

Description

technical field [0001] The present invention relates to a pedal support structure of a vehicle. Background technique [0002] Generally speaking, there are many cases of crashes with the brake pedal depressed. That is, when a car collides, although the driver will step on the brake pedal to brake the car in order to avoid the collision, the car will not stop and crash after all. [0003] In this case, the front part of the car body will be damaged while absorbing the collision energy due to the collision, and the engine installed in the engine room will push the master cylinder of the brake device located at the rear and move backwards. However, since the brake pedal located behind the dash panel is connected to the master cylinder through the operating rod, the brake pedal is also pushed backward by the operating rod as the master cylinder moves backward. [0004] As a result, the impact load acts on the driver's foot who stepped on the brake pedal when the collision is a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60T7/06B60R21/09B60K26/02G05G1/30G05G1/32
Inventor 林浩二
Owner MAZDA MOTOR CORP