US Patent No: 5,594,415
Number of patents in Portfolio can not be more than 2000
Display device for a vehicle
Stats
-
Jan 14, 1997
Issued date -
Mar 24, 1995
filing date -
08/409,523
serial no -
Expired
status
Importance
Loading Importance Indicators...
Abstract
A sensor for detecting the degree of the operation of the accelerator in an automobile is provided and the display apparatus for expanding shrinking the display detection of the sensor is provided in the automobile so that the display apparatus can be observed from the outside. A apparatus for detecting the number of rotation of engine and the depressing degree of the brake pedal also provided. The number of the engine and the depressing degree of the brake pedal as well as operation degree of the accelerator pedal is displayed inside the car and outside the car by using the light emitting display apparatus. Apparatus for detecting the running speed of vehicle and the apparatus for detecting the acceleration and the deceleration of the vehicle are provided a plurality of different meaningful of character strings are displayed outside the vehicle in accordance with the detection status of the detecting apparatus to that the running status of the automobile is displayed. Based on the detecting apparatus for detecting the rotation direction of the clockwise direction or the anti-clockwise direction of the handle and the degree of the rotation is also detected by the detectors which can be observed from outside of the car and the moving running direction of the vehicle can be displayed.
Loading the Abstract Image...
First Claim
Related Publications
Loading Related Publications...
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art
| Patent Info | (Count) | # Cites | Year |
|---|---|---|---|
|
|
|||
| 4,652,878 Trim indicator for boats with outboard propeller drive units | 12 | 1984 | |
|
|
|||
| 4,651,129 Motor vehicle rear light assembly | 15 | 1985 | |
|
|
|||
| 4,996,657 Steering angle detecting system for automotive vehicles | 29 | 1989 | |
|
|
|||
| 4,420,741 Trim tab position monitor and display device | 17 | 1981 | |
|
|
|||
| 4,929,943 Marine compass rate-of-turn indicator | 3 | 1988 | |
|
|
|||
| 4,868,719 Rear combination lamp assembly for vehicles | 91 | 1988 | |
|
|
|||
| 4,663,627 Aircraft control position indicator | 8 | 1984 | |
|
|
|||
| 4,357,594 Vehicular hazard warning system | 40 | 1980 | |
|
|
|||
| 4,556,862 Vehicle direction signal and slow warning system employing moving pattern of simultaneously ON lamps | 55 | 1983 | |
| 4,638,295 Vehicular movement indicator safety system | 14 | 1984 | |
| 4,682,146 Automotive indicator system | 29 | 1986 | |