DE930251C - Electromagnetically operated dog clutch - Google Patents

Electromagnetically operated dog clutch

Info

Publication number
DE930251C
DE930251C DEH8836A DEH0008836A DE930251C DE 930251 C DE930251 C DE 930251C DE H8836 A DEH8836 A DE H8836A DE H0008836 A DEH0008836 A DE H0008836A DE 930251 C DE930251 C DE 930251C
Authority
DE
Germany
Prior art keywords
claw
electromagnet
electromagnetically operated
dog clutch
ring
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
DEH8836A
Other languages
German (de)
Inventor
Bernd Dipl-Ing Zingsheim
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.)
Hofheinz & Co Richard
Original Assignee
Hofheinz & Co Richard
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hofheinz & Co Richard filed Critical Hofheinz & Co Richard
Priority to DEH8836A priority Critical patent/DE930251C/en
Application granted granted Critical
Publication of DE930251C publication Critical patent/DE930251C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D27/02—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with electromagnets incorporated in the clutch, i.e. with collecting rings
    • F16D27/04—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with electromagnets incorporated in the clutch, i.e. with collecting rings with axially-movable friction surfaces
    • F16D27/08—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with electromagnets incorporated in the clutch, i.e. with collecting rings with axially-movable friction surfaces with friction surfaces arranged externally to the flux

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)

Description

Die Erfindung betrifft eine elektromagnetisch betätigte Klauenkupplung, deren Elektromagnet gleichachsig mit der Kupplungsachse liegt, mit umläuft und an seiner Stirnseite einen Klauenkranz trägt, in den ein Klauenkranz des als Anker wirkenden anderen Kupplungsteiles eingreift.The invention relates to an electromagnetically operated dog clutch, whose electromagnet is coaxial with the coupling axis, rotates with and on its front side has a claw wreath in which a claw wreath acts as an anchor acting other coupling part engages.

Um die Zugwirkung des Elektromagneten möglichst wirksam zu gestalten, haben die Klauenkränze nur geringe Zahnhöhe und erfordern eine genaue Einstellung gegenüber der Stirnfläche des Elektromagneten. Um diese leicht ausführen zu können, sitzen die Klauen an einem besonderen, auf dem Magnetkörper verschiebbaren und einstellbaren Ring.To make the pulling action of the electromagnet as effective as possible, the claw rims have only a small tooth height and require precise adjustment opposite the face of the electromagnet. To be able to do this easily, the claws sit on a special, movable and adjustable on the magnetic body Ring.

Dieser auf den Elektromagneten aufgesetzte Klauenring bietet auch die Möglichkeit, ihn aus nichtmagnetischem Werkstoff herzustellen, wodurch die magnetischen Kraftlinien nur aus der Stirnfläche des Elektromagneten austreten und von dem Klauenkranz ferngehalten werden, an dem sie eine geringere Zugkraft ausüben.This claw ring placed on the electromagnet also offers the possibility of making it from non-magnetic material, which makes the magnetic Lines of force emerge only from the face of the electromagnet and from the claw ring be kept away, on which they exert less pulling force.

In der Zeichnung ist die neue Kupplung in einem Ausführungsbeispiel im Schnitt dargestellt. Die beiden Kupplungshälften I und z haben auf ihren Stirnseiten die Kupplungsklauen 3, deren Form von der Erfindung unabhängig ist. Die Klauen der Kupplungshälfte I liegen neben der Stirnfläche des Elektromagneten, sie befinden .sich auf einem verschiebbaren und einstellbaren Ring 4.In the drawing, the new clutch is in one embodiment shown in section. The two coupling halves I and z have on their end faces the coupling claws 3, the shape of which is independent of the invention. The claws of the Coupling half I are next to the end face of the electromagnet, they are located .self on a sliding and adjustable ring 4.

Die eine Kupplungshälfte I bildet den Elektromagneten, die andere Kupplungshälfte 2 den Anker. Die Kupplungshälfte I trägt die konzentrisch in ihre Stirnseite eingelassene Magnetspule 5. Die Klauen oder Kupplungszähne des Elektromagneten sitzen an einem Ring 4, der auf dem Elektromagnetkörper einstellbar ist.One coupling half I forms the electromagnet, the other Coupling half 2 the anchor. The coupling half I carries the concentrically in their Front side embedded solenoid 5. The claws or clutch teeth of the electromagnet sit on a ring 4 which is adjustable on the electromagnet body.

Der Klauenring 4 besteht zweckmäßig aus einem Material, welches die magnetischen Kraftlinien nicht leitet. Letztere sind dadurch gezwungen, den für die Magnetwirkung günstigsten Weg durch den Anker zu gehen.The claw ring 4 is suitably made of a material which the magnetic lines of force does not conduct. The latter are forced to use the for the magnetic effect most favorable way to go through the armature.

Claims (1)

PATENTANSPRÜCHE: I. Elektromagnetisch betätigte Klauenkupplung, deren Elektromagnet gleichachsig zur Kupplungsachse liegt, mit umläuft und an seiner Stirnseite einen Klauenkranz trägt, dadurch gekennzeichnet, daß die Klauen auf einem besonderen, auf dem Magnetkörper verschiebbaren und einstellbaren Ring (4) sitzen. a. Elektromagnetisch betätigte Klauenkupplung, deren Elektromagnet gleichachsig zur Kupplungsachse liegt, mit umläuft und an seiner Stirnseite einen Klauenkranz trägt, vorzugsweise nach Anspruch I, dadurch gekennzeichnet, daß der Klauenkranz aus nichtmagnetischem Werkstoff besteht. Angezogene Druckschriften: Deutsche Patentschriften Nr. 289387, 466783, 6o9414.PATENT CLAIMS: I. Electromagnetically operated claw clutch, the electromagnet of which is coaxial to the coupling axis, rotates with it and carries a claw ring on its end face, characterized in that the claws sit on a special ring (4) that can be moved and adjusted on the magnet body. a. Electromagnetically operated claw clutch, the electromagnet of which is coaxial with the coupling axis, rotates with it and carries a claw rim on its end face, preferably according to claim I, characterized in that the claw rim is made of non-magnetic material. Attached publications: German patent specifications No. 289387, 466783, 6o9414.
DEH8836A 1951-06-19 1951-06-19 Electromagnetically operated dog clutch Expired DE930251C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH8836A DE930251C (en) 1951-06-19 1951-06-19 Electromagnetically operated dog clutch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH8836A DE930251C (en) 1951-06-19 1951-06-19 Electromagnetically operated dog clutch

Publications (1)

Publication Number Publication Date
DE930251C true DE930251C (en) 1955-07-14

Family

ID=7145706

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH8836A Expired DE930251C (en) 1951-06-19 1951-06-19 Electromagnetically operated dog clutch

Country Status (1)

Country Link
DE (1) DE930251C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3224759A1 (en) * 1982-07-02 1984-01-05 Maschinenfabrik Stromag Gmbh, 4750 Unna Curvic coupling with electromagnetic actuation

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE289387C (en) *
DE466783C (en) * 1928-10-11 Fritsch & Sohn Electromagnetic clutch
DE609414C (en) * 1933-03-17 1935-02-14 Vulkan Maschinenfabriks Act Ge Railway driving wheel set with electromagnetic coupling between wheel and crank drive

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE289387C (en) *
DE466783C (en) * 1928-10-11 Fritsch & Sohn Electromagnetic clutch
DE609414C (en) * 1933-03-17 1935-02-14 Vulkan Maschinenfabriks Act Ge Railway driving wheel set with electromagnetic coupling between wheel and crank drive

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3224759A1 (en) * 1982-07-02 1984-01-05 Maschinenfabrik Stromag Gmbh, 4750 Unna Curvic coupling with electromagnetic actuation

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