CH129150A - Device for automatically switching off the direction indicator of motor vehicles when the steering wheel is turned back. - Google Patents
Device for automatically switching off the direction indicator of motor vehicles when the steering wheel is turned back.Info
- Publication number
- CH129150A CH129150A CH129150TA CH129150A CH 129150 A CH129150 A CH 129150A CH 129150T A CH129150T A CH 129150TA CH 129150 A CH129150 A CH 129150A
- Authority
- CH
- Switzerland
- Prior art keywords
- steering wheel
- direction indicator
- turned back
- motor vehicles
- automatically switching
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/34—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating change of drive direction
- B60Q1/40—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating change of drive direction having mechanical, electric or electronic automatic return to inoperative position
- B60Q1/42—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating change of drive direction having mechanical, electric or electronic automatic return to inoperative position having mechanical automatic return to inoperative position due to steering-wheel position, e.g. with roller wheel control
- B60Q1/425—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating change of drive direction having mechanical, electric or electronic automatic return to inoperative position having mechanical automatic return to inoperative position due to steering-wheel position, e.g. with roller wheel control using a latching element for resetting a switching element
Description
Yorriehtung zum selbsttätigen Aussehalten des Fahrtrichtungsanzeigers von Ifraftfahrzeugen beim Rückdrehen des Lenkrades. Gegenstand der Erfindung ist eine Vor richtung zum selbsttätigen Ausschalten des Fahrtrichtungsanzeigers von Kraftfahrzeu gen beim Rückdrehen des Lenkrades.
Der Vorteil der Erfindung beruht darin, dass Irrtümer wegfallen, welche durch die Vergesslichkeit des Führers entstehen kön nen, indem dieser das Ausschalten des An zeigers nach Gebrauch vergisst.
Gemäss der Erfindung besitzt die genannte Vorrichtung einen beweglichen Körper, der durch das Einstellen des Lenk rades in die zu befahrende Kurve aus seiner Ruhelage gebracht wird, beim Rückdrehen des Lenkrades selbsttätig in seine Ruhelage zurückkehrt und hierbei die Ausschaltung des Fahrtrichtungsschalters bewirkt.
Die Figuren zeigen ein Ausführungsbei spiel des Erfindungsgegenstandes, und zwar zeigt: Fig. 1 eine schematische Darstellung des Erfindungsgegenstandes, und Fig. 2 die Anbringungsweise des Aus schalters an der Steuerstange.
1 und 2 sind die beiden Fahrtrichtungs anzeiger. 3 ist die Stromquelle und 4 ist die Gesamtmetallmasse des Kraftfahrzeuges. Die Stromquelle 3 steht über die Leitung 5 mit der Masse 4 in Verbindung und über die Lei tung 6 mit einem Bedienungshebel 7. 8 und 9 sind Kontakte, die über die Leitungen 10 und 11 mit den beiden Fahrtrichtungsan- zeigern 1 und 2 in Verbindung stehen. So bald der Bedienungshebel 7 nach rechts oder links um seinen Drehpunkt 12 geschwenkt wird, kommt er mit einem der beiden Kon takte 8 und 9 in Berührung und in entspre chender Weise wird der Strom nach dem einen oder andern Fahrtrichtungsanzeiger ge schlossen.
Zum Zwecke der automatischen Aus schaltung des Bedienungshebels ist die Aus lösevorrichtung vorgesehen, die aus einem Gehäuse 13 besteht, welches an der Steuer stange des Steuerrades 14 angebracht ist. Das Gehäuse nimmt im Innern die Kugel 15 und gleichzeitig zwei als Doppelhebel ausgebil dete Kontakthebel 16 auf. 17 ist eine Zwi schenwand, auf welcher die Kugel 15 läuft.
18 und 19 sind Kontakte, die über die Lei tungen 20 und 21 mit Kontakten 22 und 23 in Verbindung stehen. 25 ist ein Elektro- magnet, der einmal über die Leitung 26 mit der Masse des Kraftfahrzeuges und einmal über die Leitung 27 mit den Kontakthebeln 16 in Verbindung steht. 28 sind Federn, welche bestimmt sind, die Kontakthebel 16 in ihre Mittellage zurückzuziehen.
Die Wirkungsweise der automatischen Ausschaltvorrichtung ist folgende, wenn bei spielsweise der rechte Fahrtrichtungsanzeiger 2 bedient würde.
Die Ausschaltvorrichtung ist gemäss Fig. 2 unterhalb des Steuerrades angebracht. Es wird bei einer Rechtsschwenkung des Fahr zeuges infolge der nunmehr eintretenden schrägen Lage des Gehäuses 13 die Kugel 15 in dem Gehäuse 13 nach rechts in die punk- Üerte Stellung treten. Sie tritt dabei über den rechten Kontakthebel 16 hinweg, so dass des sen unteres Ende nach links geht. Fährt das Kraftfahrzeug dann wieder geradeaus, so wird der Kontakthebel mit seinem untern Ende nach rechts bewegt, indem die Kugel infolge der Verlagerung des Schwerpunktes nach links läuft.
Dabei kommt der Kontakt hebel mit dem Kontakt 19 in Berührung und der Stromkreis wird über die Leitung 21 ge schlossen, denn in diesen Fällen stand der Be dienungshebel 7 noch in seiner rechten Stel lung, da der rechte Fahrtrichtungsanzeiger 2 eingeschaltet war. Der Elektromagnet 25 wird erregt und zieht den Bedienungshebel 7 in seine Mittellage gemäss Fig. 1 zurück, so dass der Fahrtrichtungsanzeiger ausge schaltet wird.
Der entsprechende Vorgang spielt sich bei dem andern Fahrtrichtungsanzeiger ab, wenn der Bedienungshebel 7 nach links gestellt worden ist.
Yorriehtung for the automatic appearance of the direction indicator of i-motor vehicles when turning the steering wheel backwards. The invention relates to a device for automatically switching off the direction indicator of Kraftfahrzeu conditions when turning the steering wheel back.
The advantage of the invention is that errors are eliminated, which can arise from the forgetfulness of the driver by forgetting to turn off the indicator after use.
According to the invention, said device has a movable body which is brought out of its rest position by setting the steering wheel in the curve to be traveled, automatically returns to its rest position when the steering wheel is turned back and thereby causes the direction switch to be switched off.
The figures show an exemplary embodiment of the subject matter of the invention, namely: Fig. 1 shows a schematic representation of the subject matter of the invention, and Fig. 2 shows the manner in which the switch is attached to the control rod.
1 and 2 are the two direction indicators. 3 is the power source and 4 is the total metal mass of the vehicle. The power source 3 is connected to the ground 4 via the line 5 and via the line 6 to an operating lever 7. 8 and 9 are contacts which are connected to the two travel direction indicators 1 and 2 via the lines 10 and 11 . As soon as the operating lever 7 is pivoted to the right or left about its pivot point 12, it comes into contact with one of the two con tacts 8 and 9 and in a corre sponding manner the current is closed by one or the other direction indicator.
For the purpose of automatic switching off of the operating lever, the release device is provided, which consists of a housing 13 which is attached to the control rod of the steering wheel 14. The housing takes inside the ball 15 and at the same time two as a double lever ausgebil Dete contact lever 16 on. 17 is an intermediate wall on which the ball 15 runs.
18 and 19 are contacts which are connected via lines 20 and 21 to contacts 22 and 23. 25 is an electromagnet which is connected to the ground of the motor vehicle via line 26 and to contact levers 16 via line 27. 28 are springs which are intended to pull the contact levers 16 back into their central position.
The mode of operation of the automatic switch-off device is as follows if the right direction indicator 2 would be operated for example.
The switch-off device is attached below the steering wheel as shown in FIG. There will be a right turn of the driving tool due to the inclined position of the housing 13 now occurring, the ball 15 in the housing 13 to the right in the point-overed position. It occurs over the right contact lever 16, so that the sen lower end goes to the left. If the motor vehicle then drives straight ahead again, the lower end of the contact lever is moved to the right in that the ball moves to the left as a result of the shift in the center of gravity.
The contact lever comes into contact with the contact 19 and the circuit is closed via line 21, because in these cases the operating lever 7 was still in its right position since the right direction indicator 2 was switched on. The electromagnet 25 is energized and pulls the operating lever 7 back into its central position as shown in FIG. 1, so that the direction indicator is switched out.
The corresponding process takes place with the other direction indicator when the operating lever 7 has been moved to the left.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH129150T CH129150A (en) | 1927-11-15 | 1927-11-15 | Device for automatically switching off the direction indicator of motor vehicles when the steering wheel is turned back. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH129150T CH129150A (en) | 1927-11-15 | 1927-11-15 | Device for automatically switching off the direction indicator of motor vehicles when the steering wheel is turned back. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH129150A true CH129150A (en) | 1928-12-01 |
Family
ID=4387558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH129150T CH129150A (en) | 1927-11-15 | 1927-11-15 | Device for automatically switching off the direction indicator of motor vehicles when the steering wheel is turned back. |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH129150A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2342184A1 (en) * | 1976-02-26 | 1977-09-23 | Seima | Remote resetting vehicle direction indicator switch - has rocker arm released by steering mechanism actuated pneumatic or electric valve |
-
1927
- 1927-11-15 CH CH129150T patent/CH129150A/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2342184A1 (en) * | 1976-02-26 | 1977-09-23 | Seima | Remote resetting vehicle direction indicator switch - has rocker arm released by steering mechanism actuated pneumatic or electric valve |
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