JPH03123776U

JPH03123776U -

Info

Publication number: JPH03123776U
Application number: JP3359390U
Authority: JP
Priority date: 1990-03-30
Filing date: 1990-03-30
Publication date: 1991-12-16

Description

[Brief explanation of drawings]

第１図ないし第４図はこの考案の第１の実施例
を示し、第１図は自動車のフロント側の平滑な下
面を、空気抵抗体が突出した状態と共に示す斜視
図、第２図は空気抵抗体を制動時に突出させる駆
動系および制御系を示す図、第３図は自動車の下
面図、第４図は自動車の正面図、第５図はこの考
案の第２の実施例の要部となる空気抵抗体を突出
した状態と共に示す斜視図、第６図は空気抵抗体
を制動時に突出させる駆動系および制御系を示す
図である。１……車体、６……突起部材（空気抵抗体）、
１０……空気ピストン装置、１６……制御部、１
７……制動装置、１７ａ……ブレーキペダル、１
８……センサー、３０……突起部材（空気抵抗体
）。 Figures 1 to 4 show the first embodiment of this invention. Figure 1 is a perspective view showing the smooth lower surface of the front side of an automobile with the air resistance body protruding, and Figure 2 is a perspective view showing the smooth lower surface of the front side of the automobile. Diagrams showing the drive system and control system that cause the resistor to protrude during braking; FIG. 3 is a bottom view of the vehicle; FIG. 4 is a front view of the vehicle; and FIG. 5 is a main part of the second embodiment of this invention. FIG. 6 is a perspective view showing the air resistance body in a protruding state, and FIG. 6 is a diagram showing a drive system and a control system that cause the air resistance body to protrude during braking. 1...Vehicle body, 6...Protrusion member (air resistance element),
10...Air piston device, 16...Control unit, 1
7... Braking device, 17a... Brake pedal, 1
8...Sensor, 30...Protrusion member (air resistance element).

Claims

[Scope of Claim for Utility Model Registration] (1) In a vehicle having a vehicle body with a smooth lower surface, the vehicle is provided on the smooth lower surface of the vehicle body so as to be flush with the lower surface, and is capable of protruding downward from the vehicle body. 1. A vehicle comprising: an air resistance element; and means for driving the air resistance element toward a protruding side during a braking operation of the vehicle. (2) In a vehicle having a vehicle body with a smooth lower surface, a vehicle is provided on the smooth lower surface of the vehicle body so as to be flush with the lower surface, and the rear side thereof protrudes downward from the vehicle body with the front side of the vehicle in the longitudinal direction as a fulcrum. 1. A vehicle comprising: a band-shaped air resistance body extending in the longitudinal direction of the vehicle; and means for driving the air resistance body toward a protruding side during a braking operation of the vehicle.