DE469961C - Automatically engaging and detaching explosion motor starting device - Google Patents

Automatically engaging and detaching explosion motor starting device

Info

Publication number
DE469961C
DE469961C DEST44153D DEST044153D DE469961C DE 469961 C DE469961 C DE 469961C DE ST44153 D DEST44153 D DE ST44153D DE ST044153 D DEST044153 D DE ST044153D DE 469961 C DE469961 C DE 469961C
Authority
DE
Germany
Prior art keywords
detaching
automatically engaging
starting device
shaft
motor starting
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
DEST44153D
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.)
Individual
Original Assignee
Individual
Publication date
Priority to DEST44153D priority Critical patent/DE469961C/en
Application granted granted Critical
Publication of DE469961C publication Critical patent/DE469961C/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
    • 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
    • F02N15/022—Gearing between starting-engines and started engines; Engagement or disengagement thereof the starter comprising an intermediate clutch
    • F02N15/025—Gearing between starting-engines and started engines; Engagement or disengagement thereof the starter comprising an intermediate clutch of the friction type

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

Selbsttätig eingreifende und sich lösende Explosionsmotor-Andrehvorrichtung Gegenstand der Erfindung ist eine Andrehvorrichtung für Explosionsmotoren, welche sich, wenn man den Motor z. B. mittels eines Vorgeleges durch übertragung andrehen will, selbsttätigzurn Eingriff in die Kurbelwellenklaue einschiebt und nach dem Anspringen des Motors, also beim Eigenlauf desselben, sich selbsttätig löst, ohne daß der Anwerfende an der Kurbel etwas merkt, d. h. einen Ruck oder ähnliches verspürt.Automatically engaging and detaching explosion engine cranking device The invention relates to a cranking device for explosion engines, which if you turn the engine z. B. turn on by means of a transmission through transmission wants to automatically engage in the crankshaft claw and after The engine starts up, i.e. when it runs on its own, it releases itself automatically, without that the person starting notices something on the crank, d. H. felt a jolt or something similar.

In beiliegender Zeichnung stellen dar: Abb. r die Andrehvorrichtung im Seitenschnitt in Ruhe, Abb. z dieselbe Ansicht bei Betätigung des Anwerfens, also im Eingriff mit der Kurbelwellenklaue.The attached drawing shows: Fig. R the turning device in side section at rest, Fig.z same view when actuating the starter, i.e. in engagement with the crankshaft claw.

Die Anwendung ist folgende: Die Zeichnung gibt eine sich nach rechtsherum auswirkende Andrehvorrichtung wieder. Dreht man das Kettenrad a rechtsherum, so schraubt sich die Welle b durch Schraubenfräsungen c, in welche ein Gewindegang, Kugel oder Rolle des Reibringes d eingreift, nach rechts. Der Ring d wird dabei durch Reibung in der entsprechend geformten Nabe g leicht festgehalten. Sobald der auf der Welle b sitzende Stift oder Klaue e in die Gegenklaue f, welche auf der Kurbelwelle h befestigt ist, eingreift, kann der Motor angeworfen werden. Während des eigentlichen Andrehens des Motors dreht sich Ring d zusammen mit der Welle b.The application is as follows: The drawing shows a turning device acting to the right. If the sprocket a is rotated to the right, the shaft b is screwed to the right through screw millings c, in which a thread, ball or roller of the friction ring d engages. The ring d is easily held by friction in the correspondingly shaped hub g. As soon as the pin or claw e sitting on the shaft b engages the counter claw f, which is fastened to the crankshaft h, the engine can be started. When the motor is actually started, ring d rotates together with shaft b.

Sobald der Motor durch Explosion sich selbst zu drehen beginnt, wird der Stift oder die Klaue e durch die Klaue f ruckartig zurückgedrückt. Dadurch hebt sich der Reibring d von seiner Reibfläche, kann automatisch mit dem Schraubengang eine Drehung ausführen, so daß die Welle b in ihre alte Lage zurückschnellt, ohne sich drehen zu müssen.As soon as the motor begins to rotate by itself due to the explosion, the pin or the claw e is jerked back by the claw f. As a result, the friction ring d rises from its friction surface and can automatically rotate with the screw thread, so that the shaft b springs back into its old position without having to rotate.

Claims (1)

PATENTANSPRUCH: Selbsttätig eingreifende und sich lösende Explosionsmotor-Andrehvorrichtung, dadurch gekennzeichnet, daß ein durch Reibung festgehaltener Mutterring (d) vermittels Schraubengängen (c) einer Welle (b) bei deren Drehung Vorschub verleiht und bei axialem Zurückdrücken dieser Welle durch die vorlaufenden Klauen (f) die Reibung des Mutterringes aufgehoben oder vermindert wird, so daß dieWelle (b) ohne Drehung zurückspringen kann.PATENT CLAIM: Automatically engaging and detaching explosion engine cranking device, characterized in that a nut ring (d) retained by friction by means of Screw threads (c) gives a shaft (b) feed when it rotates and when axial pushing back of this shaft by the leading claws (f) the friction of the nut ring is canceled or decreased so that the shaft (b) does not rotate can jump back.
DEST44153D Automatically engaging and detaching explosion motor starting device Expired DE469961C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEST44153D DE469961C (en) Automatically engaging and detaching explosion motor starting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST44153D DE469961C (en) Automatically engaging and detaching explosion motor starting device

Publications (1)

Publication Number Publication Date
DE469961C true DE469961C (en) 1929-01-02

Family

ID=7464606

Family Applications (1)

Application Number Title Priority Date Filing Date
DEST44153D Expired DE469961C (en) Automatically engaging and detaching explosion motor starting device

Country Status (1)

Country Link
DE (1) DE469961C (en)

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