JPS5522518A - Device to maintain fixed speed limit of car, etc. - Google Patents
Device to maintain fixed speed limit of car, etc.Info
- Publication number
- JPS5522518A JPS5522518A JP9423478A JP9423478A JPS5522518A JP S5522518 A JPS5522518 A JP S5522518A JP 9423478 A JP9423478 A JP 9423478A JP 9423478 A JP9423478 A JP 9423478A JP S5522518 A JPS5522518 A JP S5522518A
- Authority
- JP
- Japan
- Prior art keywords
- speed limit
- car
- accelerator pedal
- speed
- terminals
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Controls For Constant Speed Travelling (AREA)
Abstract
PURPOSE: To remove mental stress of drivers in keeping speed limits, by controlling the speed limit of the car mechanically.
CONSTITUTION: When an accelerator pedal 4 is depressed to increase car speed, terminals 19 and 20, interlocked with a speedometer, runs rightward on a fixed terminal. Further depressing of the accelerator pedal 4 forces the terminals 19 and 20 rightmost. The moment when the terminal 19 gets in contact with the fixed terminal for the speed limit 22 and the car reaches the speed limit, a stopper 7 descends and meshes with a holdfast 8 by function of an electromagnet 6, to prevent further movement of a layer 5, that is, further depression of the accelerator pedal. Thus the device protects drivers from metal stress to maintain the speed limit and provides pleasant and safe driving circumstance.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9423478A JPS5522518A (en) | 1978-08-01 | 1978-08-01 | Device to maintain fixed speed limit of car, etc. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9423478A JPS5522518A (en) | 1978-08-01 | 1978-08-01 | Device to maintain fixed speed limit of car, etc. |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5522518A true JPS5522518A (en) | 1980-02-18 |
Family
ID=14104608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9423478A Pending JPS5522518A (en) | 1978-08-01 | 1978-08-01 | Device to maintain fixed speed limit of car, etc. |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5522518A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57150001U (en) * | 1981-03-17 | 1982-09-20 |
-
1978
- 1978-08-01 JP JP9423478A patent/JPS5522518A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57150001U (en) * | 1981-03-17 | 1982-09-20 |
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