DE446085C - Switching device for motor vehicles - Google Patents
Switching device for motor vehiclesInfo
- Publication number
- DE446085C DE446085C DEN25713D DEN0025713D DE446085C DE 446085 C DE446085 C DE 446085C DE N25713 D DEN25713 D DE N25713D DE N0025713 D DEN0025713 D DE N0025713D DE 446085 C DE446085 C DE 446085C
- Authority
- DE
- Germany
- Prior art keywords
- ring
- switching device
- motor vehicles
- switches
- rings
- 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.)
- Expired
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Switches With Compound Operations (AREA)
Description
Schaltvorrichtung für Kraftfahrzeuge. Die Erfindung bezieht sich auf eine Schaltvorrichtung für elektrische Signale, z. B. Hupen, Fahrtrichtungsanzeiger o. dgl. von Kraftfahrzeugen, die aus zwei tastenartig gegeneinander beweglichen und übereinander angeordneten Ringen besteht, wobei die Ringe gleichzeitig als Träger für Schalter beliebiger Art dienen.Switching device for motor vehicles. The invention relates to a switching device for electrical signals, e.g. B. Horns, direction indicators o. The like. Of motor vehicles that can be moved from two keys against each other and rings arranged one above the other, the rings at the same time as a carrier serve for switches of any kind.
Von den bekannten Einrichtungen dieser Art unterscheidet sich der Erfindungsgegenstand dadurch, daß die von den Ringen getragenen elektrischen Schalter die Ringe mittels ihrer Achsenenden durchgreifen und zusammenhalten. Hierzu werden die oberen und unteren Teile der Schalterachsen benutzt, von denen die oberen über dem Oberring mit den Schalthebeln verbunden sind, während Gier untere Achsenteil dem Unterring bei Verschiebung zum Oberring als Führung und bei Rückgang in seine Ruhelage als Widerlager dient. Außerdem sind an den zuletzt erwähnten Schalterachsenteilen Federn -gelagert, welche den Unterring von dem Oberring abdrücken.The differs from the known facilities of this type Subject matter of the invention in that those carried by the rings electrical switches reach through the rings by means of their axis ends and hold them together. For this purpose, the upper and lower parts of the switch axes are used, of which the upper ones are connected to the gear levers via the top ring, while yaw lower ones Axis part of the lower ring when shifting to the upper ring as a guide and when decreasing serves as an abutment in its rest position. In addition, there are switch axle parts on the last-mentioned switch shaft parts Springs - mounted, which push the lower ring from the upper ring.
Auf der Zeichnung zeigt: Abb. r einen Längsschnitt durch die Schaltvorrichtung, Abb. 2 einen .teilweisen senkrechten Längsschnitt der Schaltvorrichtung im größeren Maßstabe und Abb. 3 einen wagerechten Längsschnitt zu Abb. 2.The drawing shows: Fig.r a longitudinal section through the switching device, Fig. 2 is a partial vertical longitudinal section of the switching device in the larger Scale and Fig. 3 a horizontal longitudinal section to Fig. 2.
Unterhalb des Lenkrades a sind Schaltringe b, c gelagert, von denen in bekannter Weise der eine dem anderen gegenüber tastenartig beweglich ist. Der obere Ring ist durch U-förmige, als Kanäle für die Zuleitungskabel zum Schaltring dienende Streben b1 mit der Führung d der Lenkwelle e durch Schellenbänder f, f1 fest verbunden, während der Unterring gegenüber .dem Oberring in senkrechter Ebene beweglich ist.Underneath the steering wheel a, switching rings b, c are mounted, one of which can be moved in a known manner in relation to the other like a button. The upper ring is firmly connected by U-shaped struts b1, which serve as channels for the supply cable to the switching ring, to the guide d of the steering shaft e by means of clamp bands f, f1, while the lower ring is movable in a vertical plane against the upper ring.
Die sämtlichen Kontaktteile, z. B. die Federn g der einzelnen Schalter la für Fahrtrichtungsanzeiger, Kontrollampe o. dgl., sind am Oberring b vorgesehen. Die Achse lal des Schalters h, die unter 7,wischenschaltung eines Isolationskörpers h2 einen Kontaktschleifring h3 trägt, durchgreift den Oberring b derart, daß sich an -dessen äußere . Fläche der Schalthebel h und an seine Unterfläche der Isolationskörper lag anlegt. Der untere Teil der Achse hl durchgreift den Unterring c, der seine Auflage auf dem ringförmig verbreiterten Achsenende (Kopf) h4 findet. Zwischen die Unterfläche des Isolators h2 und die Innenfläche des Unterringes c legt sich eine Feder i, die den letzteren stets gegen sein Kopfwiderlager h4 preßt (Abb. 2).All of the contact parts, e.g. B. the springs g of the individual switches la for direction indicators, control lamp or the like, are provided on the upper ring b. The axis lal of the switch h, the one under 7, wiping circuit of an insulating body h2 carries a contact slip ring h3, engages through the top ring b in such a way that on its exterior. Surface of the switching lever h and on its lower surface the insulating body lay on. The lower part of the axis hl extends through the lower ring c, which is his Rest on the ring-shaped widened axle end (head) h4 takes place. Between the The lower surface of the insulator h2 and the inner surface of the sub-ring c lie down one Spring i, which always presses the latter against its head abutment h4 (Fig. 2).
Die mittels Isolierbüchsen i und Befestigungsnieten m am inneren, senkrechten Umfang des Oberringes angebrachten Kontaktfedern g sind durch Isolationsplatten k vorn Oberring getrennt, so daß letzterer stromlos ist.The insulating bushes i and fastening rivets m on the inner, Contact springs g attached to the vertical circumference of the top ring are through isolation plates k separated from the top ring so that the latter is de-energized.
Der Unterring c wirkt in an sich bekannter Weise als Hupensignalring.The sub-ring c acts in a manner known per se as a horn signal ring.
Zweckmäßig sind die Kontaktfedern und ihre Anschlüsse derart mit der Stromquelle und dem jeweils zugeordneten Signal in Verbindung gebracht, daß zwischen beiden sich ein .direkter Stromfluß vollzieht, so bald die Schalterkontaktbrückenteile hl, aus ihrer unwirksamen- Lage (s. Abb. 3) in die Kontaktlage (s. Abb. z) gebracht werden. Dadurch erübrigen sich die bisher notwendigen Stromrückleitungen.The contact springs and their connections are expedient in this way with the Current source and the associated signal in connection that between both a .direkter current flow takes place as soon as the switch contact bridge parts hl, brought from its inoperative position (see Fig. 3) to the contact position (see Fig. z) will. This eliminates the need for the power return lines that were previously required.
Die Wirkungsweise des Schaltringes ist die denkbar einfachste. Durch Anheben des Unterringes c, der in bequemer Reichweite für die das Lenkrad umfassenden Finger sich befindet, wird das Hupensignal in Tätigkeit gesetzt. Soll ein zweites Signal zur Wirkung kommen, so erfolgt dies durch Radialstellung des zugehörigen Schalthebels h zum Schaltring b, der zur Hervorhebung der verschiedenen Bestimmungen der Schalthebel in an sich bekannter Weise auf seiner Oberfläche die entsprechenden Bezeichnungen trägt. Nachdem der Schalthebel in diese Lage gebracht ist, fließt der Strom von der Stromquelle zur einen Kontaktfeder g, über den Schleifring h3 und dessen Kontaktbrückenansätze hli zur anderen Kontaktfeder g und von dort zum Signal sowie der Masse.The mode of operation of the switching ring is the simplest imaginable. By Raising the lower ring c, which is within easy reach for those encompassing the steering wheel Finger is located, the horn signal is activated. Should a second Signal come into effect, this is done by radial position of the associated Shift lever h to shift ring b, which is used to highlight the various provisions the shift lever in a known manner on its surface the corresponding Names. After the shift lever is brought into this position, flows the current from the power source to a contact spring g, via the slip ring h3 and its contact bridge approaches hli to the other contact spring g and from there to Signal as well as the ground.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEN25713D DE446085C (en) | 1926-03-30 | 1926-03-30 | Switching device for motor vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEN25713D DE446085C (en) | 1926-03-30 | 1926-03-30 | Switching device for motor vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
DE446085C true DE446085C (en) | 1927-06-22 |
Family
ID=7343558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEN25713D Expired DE446085C (en) | 1926-03-30 | 1926-03-30 | Switching device for motor vehicles |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE446085C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE861210C (en) * | 1949-12-17 | 1952-12-29 | Hans Still | Electrically driven motor vehicle with a multi-stage contact path travel switch |
DE102012024194A1 (en) * | 2012-12-11 | 2014-06-12 | Ilmira Ilmatova | Device for operating turn signal to timing gears of vehicle, has right lever moved downwardly when bending of hand is performed to right side, and left lever moved downwardly when bending of hand is performed on left side |
-
1926
- 1926-03-30 DE DEN25713D patent/DE446085C/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE861210C (en) * | 1949-12-17 | 1952-12-29 | Hans Still | Electrically driven motor vehicle with a multi-stage contact path travel switch |
DE102012024194A1 (en) * | 2012-12-11 | 2014-06-12 | Ilmira Ilmatova | Device for operating turn signal to timing gears of vehicle, has right lever moved downwardly when bending of hand is performed to right side, and left lever moved downwardly when bending of hand is performed on left side |
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