JPH01104811U

JPH01104811U -

Info

Publication number: JPH01104811U
Application number: JP20125287U
Authority: JP
Priority date: 1987-12-29
Filing date: 1987-12-29
Publication date: 1989-07-14

Description

[Brief explanation of drawings]

図面は本考案の実施例を示し、第１図は実施例
１の全体構成を示す断面図、第２図は同例のカウ
ルボツクス構造の斜視図、第３図は同構造の断面
図、第４図は同例のカウルボツクスの凹部を示す
一部省略した斜視図、第５図は実施例２のカウル
ボツクス構造の断面図、第６図は同例における第
４図と同様の図、第７図と第８図は実施例３と実
施例４のカウルボツクス構造の断面図、第９図は
実施例４のカウルボツクスの凹部を示す一部省略
した斜視図、第１０図は実施例５のカウルボツク
ス構造の断面図である。１……ダツシユロアパネル、４……カウルボツ
クス、５……フロントウインドガラス、６……エ
ンジン、８……インストルメントパネル、９……
空気調和装置、１０……デフロスタダクト（エア
ダクト）、１１……凹部、１１ａ……奥部縦壁、
１１ｂ……側部縦壁、２１……ダツシユアツパパ
ネル、２３……カウルリヤパネル、２３ａ……フ
ロントウインドガラス支持部、３０，４１，４２
，４３，４４……脆弱部、３０ａ，４１ａ，４２
ａ，４３ａ，４４ａ……開口。 The drawings show an embodiment of the present invention, and FIG. 1 is a sectional view showing the overall structure of Embodiment 1, FIG. 2 is a perspective view of the cowl box structure of the same example, and FIG. 3 is a sectional view of the same structure. 4 is a partially omitted perspective view showing the concave portion of the cowl box of the same example, FIG. 5 is a sectional view of the cowl box structure of Example 2, and FIG. 6 is a view similar to FIG. 7 and 8 are cross-sectional views of the cowl box structures of embodiments 3 and 4, FIG. 9 is a partially omitted perspective view showing the concave portion of the cowl box of embodiment 4, and FIG. 10 is the structure of the cowl box of embodiment 5. FIG. 3 is a sectional view of the cowl box structure of FIG. 1...Dashboard lower panel, 4...Cowl box, 5...Front window glass, 6...Engine, 8...Instrument panel, 9...
Air conditioner, 10... Defroster duct (air duct), 11... Recess, 11a... Inner vertical wall,
11b... Side vertical wall, 21... Dash top panel, 23... Cowl rear panel, 23a... Front windshield support part, 30, 41, 42
, 43, 44... Weak part, 30a, 41a, 42
a, 43a, 44a...opening.

Claims

[Scope of utility model registration request]

A cowl panel that supports a front windshield of a vehicle; and a darts pad panel whose trailing edge is connected to the trailing edge of the cowl panel within an instrument panel located behind the vehicle body from the supporting position of the front windshield, The cowl box is provided as a component of a cowl box extending in the left-right direction of the vehicle body, and at the rear of the cowl box, a portion of the cowl panel and the dash top panel are recessed toward the front of the vehicle body, surrounded by a vertical wall, and open at the top and bottom. The air duct of the air conditioner is installed in this recess, and the cowl has sufficient strength to withstand tensile loads toward the rear of the vehicle within the range from the lower end of the vertical wall to the windshield support position. A cowl box structure for a vehicle, characterized in that a weakened part is provided lower than other parts of the box.