DE477736C - Starting device for motor vehicles with two drive motors - Google Patents

Starting device for motor vehicles with two drive motors

Info

Publication number
DE477736C
DE477736C DEA55281D DEA0055281D DE477736C DE 477736 C DE477736 C DE 477736C DE A55281 D DEA55281 D DE A55281D DE A0055281 D DEA0055281 D DE A0055281D DE 477736 C DE477736 C DE 477736C
Authority
DE
Germany
Prior art keywords
drive motors
motor vehicles
starting device
drive
starter
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
Application number
DEA55281D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AUTOMOBILWERKE H BUESSING AKT
Original Assignee
AUTOMOBILWERKE H BUESSING AKT
Publication date
Priority to DEA55281D priority Critical patent/DE477736C/en
Application granted granted Critical
Publication of DE477736C publication Critical patent/DE477736C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N99/00—Subject matter not provided for in other groups of this subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
    • F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
    • F02N15/04—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears
    • F02N15/06—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the toothed gears being moved by axial displacement

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Description

Anlaßvorrichtung für Kraftfahrzeuge mit zwei Antriebsmotoren Die Erfindung betrifft eine Anlaßvorrichtung für Kraftfahrzeuge mit zwei Antriebsmotoren, die einzeln oder gemeinsam zum Antriebe des Fahrzeugs verwendet werden können.Starting device for motor vehicles with two drive motors The invention relates to a starting device for motor vehicles with two drive motors, the can be used individually or together to drive the vehicle.

Die Erfindung ermöglicht, von einem Anlasser beide Antriebsmotoren wahlweise in Gang zu setzen.The invention enables both drive motors from one starter optionally to be set in motion.

Dies wird dadurch erreicht, daß nach der Erfindung zwischen dem Anlasser und den beiden anzudrehenden Motoren eine Vorgelegewelle mit wahlweise einschaltbaren Übersetzungsgliedern angeordnet ist. Diese Übersetzungsglieder können aus einem verschiebbaren Zahnrade bestehen, das abwechselnd in eine der Verzahnungen der Antriebscheiben der Kurbelwellen eingerückt werden kann.This is achieved in that, according to the invention, between the starter and the two motors to be turned on a countershaft with optionally switchable Translation links is arranged. These translation elements can consist of a displaceable gears exist, which alternate in one of the toothings of the drive pulleys the crankshaft can be engaged.

In der Zeichnung ist eine als Beispiel dienende Ausführungsform der Erfindung schematisch dargestellt.In the drawing, an exemplary embodiment is shown in FIG Invention shown schematically.

Die in einem gemeinsamen Kurbelgehäuse untergebrachten Kurbelwellen a, b der beiden Motoren tragen versetzt zueinander Schwungräder c, d, an denen -je ein Zahnkranz e, f angeordnet ist. Zwischen diesen Schwungrädern c,d ist eine Zwischenwellei gelagert, die an dem einen Ende ein aufgekeiltes Zahnrad k und eine verschiebbare Hülse ml trägt. An dem einen Ende dieser Hülse m- ist ein Zahnrad .,»z und am anderen Ende eine Ringnut yzl angebracht. Mit dem Zahnrade k der Zwischenwelle i kann das auf der Ankerwelle des Anlassers sitzende Ritzel h in bekannter Weise in Eingriff gebracht werden. In die Nut n1 der auf der Zwischenwelle i undrehbaren Hülse ml greift eine Schaltgabel 1z ein, die an einer parallel verschiebbar gelagerten Schaltstange o befestigt ist. Die Mittelstellung dieser vermittels eines Handhebels r verschiebbaren Schaltstange o wird durch zwei Federn p, q herbeigeführt, die auf einen Bund der Stange o einwirken. An der Schaltstange o ist ein Anschlag s vorgesehen, der bei der. Verschiebung der Stange o gegen zwei federnde Kontaktstücke t, u trifft. Diese Kontaktstücke sind über eine elektrische Stromquelle v mit dem Anlasser g verbunden, der seinerseits durch eine Stromleitung mit dem einen Lager der Schaltstange o in Verbindung steht. The crankshafts a, b of the two engines, which are accommodated in a common crankcase, carry flywheels c, d offset from one another, on each of which a ring gear e, f is arranged. Between these flywheels c, d an intermediate shafti is mounted, which at one end carries a keyed gear k and a displaceable sleeve ml. A toothed wheel., »Z is attached to one end of this sleeve m- and an annular groove yzl is attached to the other end. The pinion h, which is seated on the armature shaft of the starter, can be brought into engagement in a known manner with the gear wheel k of the intermediate shaft i. In the groove n1 of the sleeve ml, which cannot be rotated on the intermediate shaft i, a shift fork 1z engages, which is attached to a shift rod o mounted so as to be displaceable parallel. The middle position of this shift rod o, which can be moved by means of a hand lever r, is brought about by two springs p, q, which act on a collar of the rod o. On the shift rod o a stop s is provided, which in the. Displacement of the rod o against two resilient contact pieces t, u hits. These contact pieces are connected to the starter g via an electrical power source v, which in turn is connected to one bearing of the shift rod o through a power line.

Soll der Motor a angelassen werden, so ist der Handhebel r in Richtung des Pfeiles x zu verschwenken, bis der an der mitgenommenen Schaltstange o befindliche Gabelarm n die Hülse WI so weit verschoben hat, daß das Zahnrad m mit der Schwungradverzahnung e der Kurbelwelle a in Eingriff steht. Der Ansatz s an der Schaltstange o kommt dabei mit dem Kontaktstück t in Berührung. Infolgedessen ist der von der Stromquelle v gespeiste Stromkreis über die Schalteinrichtung geschlossen, so daß der Anlasser g anlaufen und mit seinem Ritzel h die Vorgelegewelle i und dadurch den Motor a antreiben kann.If the engine a is to be started, the hand lever r is to be swiveled in the direction of the arrow x until the fork arm n located on the shift rod o that is carried along has moved the sleeve WI so far that the gear m with the flywheel teeth e of the crankshaft a in Engagement is. The approach s on the shift rod o comes into contact with the contact piece t. As a result, the circuit fed by the current source v is closed via the switching device, so that the starter g can start up and drive the countershaft i and thereby the motor a with its pinion h.

Ist der Motor angesprungen, so läßt man den Hebel r los, der durch die vorher gespannte Feder p unter Aufhebung des Kontaktschlusses t, s und des Bewegungszusammenhanges zwischen den Zahnrädern m, e wieder in seine Mittelstellung gebracht wird.If the engine has started, let go of the lever r, which passes through the previously tensioned spring p with the cancellation of the contact closure t, s and the movement context is brought back into its central position between the gears m, e.

Beim Umlegen des Handhebels r in Richtung des Pfeiles y wird der andere Motor b in entsprechender Weise angelassen.When turning the hand lever r in the direction of the arrow y, the other Engine b started in a corresponding manner.

Claims (2)

PATENTANSPRÜCHE: r. Anlaßvorrichtung für Kraftfahrzeuge mit zwei Antriebsmotoren, die einzeln oder gemeinsam zum Antriebe des Fahrzeugs verwendet werden können, dadurch gekennzeichnet, daß zwischen dem Anlasser (g) und den beiden Antriebsmotoren (a, b) eine Vörgelegewelle (i) mit wahlweise einschaltbaren übersetzungsgliedern (m, e; m, f) vorgesehen ist. PATENT CLAIMS: r. Starting device for motor vehicles with two drive motors, which can be used individually or together to drive the vehicle, characterized in that between the starter (g) and the two drive motors (a, b) a countershaft (i) with optionally switchable transmission elements (m, e; m, f) is provided. 2. Vorrichtung nach Anspruch z, dadurch gekennzeichnet, daß auf der Vorgelegewelle (i) ein verschiebbares Zahnrad (m) angeordnet ist, das mit den Verzahnungen (e, f) der beiden Kurbelwellen (a, b) abwechselnd in Eingriff gebracht werden kann.2. Apparatus according to claim z, characterized in that on the countershaft (i) a displaceable gear (m) is arranged, which can be brought into engagement alternately with the teeth (e, f) of the two crankshafts (a, b).
DEA55281D Starting device for motor vehicles with two drive motors Expired DE477736C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEA55281D DE477736C (en) Starting device for motor vehicles with two drive motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA55281D DE477736C (en) Starting device for motor vehicles with two drive motors

Publications (1)

Publication Number Publication Date
DE477736C true DE477736C (en) 1929-06-13

Family

ID=6939916

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA55281D Expired DE477736C (en) Starting device for motor vehicles with two drive motors

Country Status (1)

Country Link
DE (1) DE477736C (en)

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