JPH044180U

JPH044180U -

Info

Publication number: JPH044180U
Application number: JP4561090U
Authority: JP
Priority date: 1990-04-26
Filing date: 1990-04-26
Publication date: 1992-01-14

Description

[Brief explanation of the drawing]

第１図はこの考案の第１の実施例であるラツゲ
ージドア開閉装置が適用された車両を示す後部斜
視図、第２図は第１の実施例のラツゲージドア開
閉装置を示す要部斜視図、第３図は第２図の−
線断面図、第４図は第３図の−線断面図、
第５図は第２図のラツゲージドア開閉装置を矢符
Ｖ方向より見た場合の斜視図、第６図はこの考案
の第２の実施例である車両のラツゲージドア開閉
装置の要部を示す一部切欠斜視図、第７図はその
側面図、第８図は従来の車両を示す後部側面図、
第９図は従来のラツゲージドア開閉装置における
トーシヨンバーの開成モーメントとラツゲージド
アの自重による閉成モーメントとの関係を示すグ
ラフである。１１……車両ボデー、１２……ラツゲージルー
ム、１３……ラツゲージドア、１４，２４……ヒ
ンジアーム、１７ａ，１７ｂ，２７ａ，２７ｂ…
…トーシヨンバー、２０……抵抗力付与手段、３
１……フランジ部、３２……摩擦部材。 FIG. 1 is a rear perspective view showing a vehicle to which a luggage door opening/closing device according to the first embodiment of the present invention is applied, FIG. 2 is a perspective view of essential parts of the luggage door opening/closing device according to the first embodiment, and FIG. The figure is in Figure 2 -
A line sectional view, FIG. 4 is a - line sectional view of FIG. 3,
FIG. 5 is a perspective view of the luggage door opening/closing device of FIG. 2 when viewed from the direction of arrow V, and FIG. 6 is a part showing the main parts of the vehicle luggage door opening/closing device of the second embodiment of this invention. A cutaway perspective view, FIG. 7 a side view thereof, and FIG. 8 a rear side view showing a conventional vehicle.
FIG. 9 is a graph showing the relationship between the opening moment of the torsion bar and the closing moment due to the weight of the luggage door in a conventional luggage door opening/closing device. 11... Vehicle body, 12... Luggage room, 13... Luggage door, 14, 24... Hinge arm, 17a, 17b, 27a, 27b...
...Torsion bar, 20...Resistance imparting means, 3
1...Flange part, 32...Friction member.

Claims

[Scope of Claim for Utility Model Registration] A luggage door for a vehicle, which is rotatably attached to a vehicle body via a hinge arm and capable of opening and closing a luggage room, and is biased upwardly in the opening direction by a biasing means. In the opening/closing device, a resistance force applying means for applying a frictional resistance force to the luggage door in a predetermined opening/closing section of the luggage door is interposed between the hinge arm and the vehicle body. rat gauge door opening/closing device.