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Knee protection system

一种保护装置、保护位置的技术，应用在车辆部件、运输和包装、行人/乘员安全布置等方向，能够解决膝部保护装置安装作业性低等问题，达到安装作业性改进的效果

Inactive Publication Date: 2005-10-05
TOYOTA JIDOSHA KK +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, the installation workability of the knee protector is low

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] Such as figure 1 , 2 As shown, the knee protector S of the first embodiment is installed on the vehicle front side of the driver M, that is, under the steering column 6, to protect the knee K of the driver M who is a passenger.

[0036] The relationship of up and down, front and rear, and left and right in this specification is based on the state in which the knee protector S1 is mounted on the vehicle, and corresponds to the relationship of up and down, front and rear, and left and right of the vehicle at the time of loading.

[0037] Such as figure 1 As shown, the steering column 6 includes a main shaft 7 connected to the steering wheel 5 , a steering column sleeve 8 covering the periphery of the main shaft 7 , and a steering column cover 9 covering the surroundings of the main shaft 7 and the steering column sleeve 8 . The steering column cover 9 protrudes obliquely upward and rearward from an instrument panel 12 serving as an interior trim.

[0038] The knee prot...

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PUM

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Abstract

In the knee protector, in vehicle collision, the knee protection panel is delivered from the standby position surrounded with the interior material to the back side of the vehicle by a driving mechanism, and is arranged on the front side of the knee of an occupant, and the knee moving forward is protected by the knee protection panel. The driving mechanism has a holding section for holding the knee protection panel so that it is moved backward. The joint of the holding section to the knee protection panel is provided with engaging sections that engage with each other, prevent displacement movement of the knee protection panel with respect to the holding section, and move the knee protection panel backward during backward movement of the holding section by operation of the driving mechanism, and enable the vertical and lateral displacement movement of the knee protection panel with respect to the holding section before the operation of the driving mechanism. To provide a knee protector allowing a knee protection panel to be arranged at a standby position by improving parting from an interior material without reducing mounting workability.

Description

technical field [0001] The present invention relates to a knee protector capable of protecting a knee moving forward through a knee protector when a vehicle collides. The knee protector is sent to the rear side of the vehicle from the standby position surrounded by the interior parts by the drive mechanism when the vehicle collides, and is arranged on the front side of the passenger's knees. Background technique [0002] Conventionally, as a knee protector, there is one described in JP-A-4-278858. In this knee protector, in order to protect the knees that move forward when a vehicle collides, the knee protector moves rearward by operating a servo drive mechanism. [0003] However, in the conventional device, the knee protector itself is firmly connected to the moving part that moves backward when the servo drive mechanism operates. Therefore, when the knee protector is arranged in the standby position before operation and is housed so as to be surrounded by the interior tr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K37/00B60R21/00B60R21/02B60R21/045B60R21/08
CPCB60R21/045B60R2021/0051B60R2021/0293
Inventor 田岛博幸佐藤贵彦永野昭义桥本正一深渡瀬修加藤武明山口博义久本忠则堀端信一
Owner TOYOTA JIDOSHA KK
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