CH119854A - Turn signal device. - Google Patents
Turn signal device.Info
- Publication number
- CH119854A CH119854A CH119854DA CH119854A CH 119854 A CH119854 A CH 119854A CH 119854D A CH119854D A CH 119854DA CH 119854 A CH119854 A CH 119854A
- Authority
- CH
- Switzerland
- Prior art keywords
- signal device
- tensioned
- flasher signal
- flasher
- spring
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H61/00—Electrothermal relays
- H01H61/06—Self-interrupters, i.e. with periodic or other repetitive opening and closing of contacts
-
- 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
- B60Q1/38—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 using immovably-mounted light sources, e.g. fixed flashing lamps
- B60Q1/387—Mechanical temporisation
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
- G08B5/38—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources using flashing light
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Eye Examination Apparatus (AREA)
Description
Blinlisignaleinriehtung. Gegensland der vorliegenden Erfindung ist eine Blinksignaleinrichtung, bei welcher ein beweglicher Blinksignalgeber durch minde stens einen gespannten elektrischen Hitzdraht zur Abgabe eines Blinksignals periodisch bewegt wird.
Die beiliegende Zeichnung veranschau licht ein Ausführungsbeispiel des Erfindungs gegenstandes, bei welchem zwei Hitzdrähte zur Anwendung kommen.
Fig. 1 ist eine Vorderansicht, und Fig. 2 eine Seitenansicht desselben.
Ein Blinksignalgeber a in Form eines Hebels ist auf einer Achse a' zwischen zwei Kontaktstiften b, L' drehbar. Die Achse a' ist an die Stromzuleitung ,x angeschlossen. Die Kontaktstifte b, b' stehen durch sich kreuzende Drähte mit zwei Klemmen c, c' in Verbindung. Letztere dienen zur Befesti gung je eines elektrischen Hitzdrahtes d bezw. d'. Die Hitzdrälite d, d' sind parallel. gespannt, andeinends mit Hebelaunen e, e' verbunden, die je auf einer Schwingachse f bezw. f' befestigt sind.
Auf jeder dieser Schwingachsen ist eine gespannte Lamellen feder g bezw. g' befestigt, die durch Ver-- mittlung einer Regulierschraube 1a bezw. h' und eines Zugorganes i bezw. i' mit dem Signalgeber a in Verbindung steht. Die isoliert gelagerten Schwingachsen f, f'stehen durch die Leitungen k, k' mit zwei Lampen serien<I>I,</I> II in elektrischer Verbindung.
Die Funktionsweise ist folgende In der gezeichneten Stellung der Teile wird, sobald die Stromzuleitung x Strom erhält, der Strom von der Leitung ,x über die Teile<I>a,</I> b, <I>c</I> dem Hitzdraht <I>d</I> und der Lampenserie Z zugeführt. Der Ritzdraht d dehnt sich, die Lamellenfeder g wird ent spannt und die gespannte Lamellenfeder g' gewinnt das Übergewicht, um mittelst der Zugorgane i' den Signalgeber a nach links gegen den Kontaktstift b' umzustellen.
Eine Schnappfeder n, die gegen einen Daumen n' der Achse<I>a'</I> drückt, hält den Signalgeber<I>a</I> in der neuen Stellung. Durch Umstellung des Signalgebers a wird der Strom der Lei tung<I>x</I> auf den Hitzdraht <I>d'</I> und die Lampen serie 1I umgeschaltet. Es erfolgt die Dehnung des Hitzdrahtes d', die Lamellenfeder g' wird entspannt und die gespannte Lamellenfeder g erlangt das Übergewicht, um den Signalgeber a unter Mitwirkung der Schnappfeder t.t wieder an den Kontaktstift b umzustellen usw. Durch das abwechselnde Ein- und Ausschalten der Lampenserien erhält man Blinklicht.
Die Schnappfeder n in Zusammenwirkung mit dem Daumen n1 muss begreiflicherweise ge nügend stark sein, um den Signalgeber a in der jeweiligen Endstellung entgegen der Spannung der betreffenden Lamellenfeder Festzuhalten.
Es ist auch eine Ausführung denkbar, bei welcher nur ein gespannter Hitzdraht zur Verwendung kommt. Für diesen Fall kann die Bewegung des Signalgebers in einer Richtung durch einfache Gewichts- oder Federwirkung herbeigeführt werden, während die Bewegung des Signalgebers in der andern Richtung durch die Wirkung des Hitzdrahtes erfolgt.
Die Vorteile der beschriebenen Einrichtung liegen in der einfachen Herstellung derselben, in der Vermeidung von Magnetspulen, Wider ständen, Quecksilberschaltern usw. Auch ist jede Spannung und Stromart verwendbar.
Blinli signal device. Opposite country of the present invention is a flasher signal device, in which a movable flasher signal generator is moved periodically by at least one tensioned electric hot wire to emit a flasher signal.
The accompanying drawing illustrates an embodiment of the subject invention, in which two hot wires are used.
Fig. 1 is a front view and Fig. 2 is a side view of the same.
A flasher signal generator a in the form of a lever can be rotated on an axis a 'between two contact pins b, L'. The axis a 'is connected to the power supply line, x. The contact pins b, b 'are connected to two terminals c, c' by crossing wires. The latter are used for fastening each of an electric hot wire d respectively. d '. The hot wires d, d 'are parallel. tense, on the other hand with leverage e, e 'connected, each on a swing axis f respectively. f 'are attached.
On each of these oscillating axes a tensioned lamellae spring g respectively. g 'attached, which by means of a regulating screw 1a and h 'and a pulling element i respectively. i 'is connected to the signal generator a. The isolated mounted oscillation axes f, f 'are electrically connected to two lamps series <I> I, </I> II through the lines k, k'.
The mode of operation is as follows: In the position shown, the parts, as soon as the power supply line x receives power, the power from the line x is via the parts <I> a, </I> b, <I> c </I> the hot wire <I> d </I> and the Z lamp series. The scoring wire expands, the lamellar spring g is relaxed and the tensioned lamellar spring g 'gains the preponderance in order to switch the signal transmitter a to the left against the contact pin b' by means of the tension members i '.
A snap spring n, which presses against a thumb n 'of the axis <I> a' </I>, holds the signal transmitter <I> a </I> in the new position. By switching the signal generator a, the current of the line <I> x </I> is switched to the hot wire <I> d '</I> and the lamp series 1I. The hot wire d 'is stretched, the lamellar spring g' is relaxed and the tensioned lamellar spring g takes overweight to switch the signal transmitter a back to the contact pin b with the help of the snap spring tt, etc. By alternately switching the lamp series on and off you get a flashing light.
The snap spring n in cooperation with the thumb n1 must understandably be strong enough to hold the signal transmitter a in the respective end position against the tension of the respective lamella spring.
An embodiment is also conceivable in which only a tensioned hot wire is used. In this case, the movement of the signal transmitter in one direction can be brought about by simple weight or spring action, while the movement of the signal transmitter in the other direction is effected by the action of the hot wire.
The advantages of the device described are the simple production of the same, in the avoidance of solenoids, counter stalls, mercury switches, etc. Any voltage and current can be used.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH119854T | 1926-07-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH119854A true CH119854A (en) | 1927-08-01 |
Family
ID=4378754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH119854D CH119854A (en) | 1926-07-13 | 1926-07-13 | Turn signal device. |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH119854A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE916751C (en) * | 1951-10-19 | 1954-08-16 | Wilhelm Harting Fa | Electric current pulse generator for direction indicator lights |
| DE929958C (en) * | 1950-12-17 | 1955-07-07 | Leopold Kostal Elektrotechnisc | Flashing light device with a flashing light transmitter controlled by hot wires and a control lamp |
| DE976946C (en) * | 1953-09-17 | 1964-08-20 | Hermann Stribel Fa | Electromagnetic flasher unit for flashing light signal systems on vehicles |
-
1926
- 1926-07-13 CH CH119854D patent/CH119854A/en unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE929958C (en) * | 1950-12-17 | 1955-07-07 | Leopold Kostal Elektrotechnisc | Flashing light device with a flashing light transmitter controlled by hot wires and a control lamp |
| DE916751C (en) * | 1951-10-19 | 1954-08-16 | Wilhelm Harting Fa | Electric current pulse generator for direction indicator lights |
| DE976946C (en) * | 1953-09-17 | 1964-08-20 | Hermann Stribel Fa | Electromagnetic flasher unit for flashing light signal systems on vehicles |
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