JPS63122156U

JPS63122156U -

Info

Publication number: JPS63122156U
Application number: JP1455087U
Authority: JP
Priority date: 1987-02-03
Filing date: 1987-02-03
Publication date: 1988-08-09

Description

[Brief explanation of drawings]

第１図ないし第６図は本考案の一実施例を説明
するもので、第１図は第３図の―線断面図、
第２図は緩衝部の一部の拡大斜視図、第３図はニ
ーパネルと空調用ダクトを分解して示す斜視図、
第４図はステアリングポストを除去して示すイン
ストルメントパネルの部分切欠正面図、第５図は
緩衝部の緩衝作用を示し、同図Ａは変形前、同図
Ｂは変形後の夫々縦断面図、第６図は緩衝部の荷
重―変位関係線図、第７図は従来のニーパネルと
空調用ダクトの位置関係を表わす車室前部の垂直
断面図である。８：ニーパネル、９：緩衝部、１０：支持イン
サート、１１：ウレタン発泡層、１２：表皮、１
５：空洞、１６，１７：開口、１８，１９：空調
用ダクト。 1 to 6 illustrate an embodiment of the present invention, and FIG. 1 is a cross-sectional view taken along the line -- in FIG.
Figure 2 is an enlarged perspective view of a part of the buffer section, Figure 3 is an exploded perspective view of the knee panel and air conditioning duct,
Fig. 4 is a partially cutaway front view of the instrument panel with the steering post removed, and Fig. 5 shows the buffering effect of the buffer section, with Fig. A being a longitudinal sectional view before deformation and Fig. B being a longitudinal sectional view after deformation. , FIG. 6 is a load-displacement relationship diagram of the buffer section, and FIG. 7 is a vertical cross-sectional view of the front part of the passenger compartment showing the positional relationship between the conventional knee panel and the air conditioning duct. 8: knee panel, 9: buffer section, 10: support insert, 11: urethane foam layer, 12: epidermis, 1
5: Cavity, 16, 17: Opening, 18, 19: Air conditioning duct.

Claims

[Scope of utility model registration request]

In a vehicle knee panel having a honeycomb-structured buffer section, the honeycomb-structured cavity extends in the lateral direction of the vehicle, penetrates both sides of the vehicle, and is connected to an air conditioning duct on both sides in the lateral direction. The knee panel for the above vehicle is characterized by: