DE120663C - - Google Patents
Info
- Publication number
- DE120663C DE120663C DENDAT120663D DE120663DA DE120663C DE 120663 C DE120663 C DE 120663C DE NDAT120663 D DENDAT120663 D DE NDAT120663D DE 120663D A DE120663D A DE 120663DA DE 120663 C DE120663 C DE 120663C
- Authority
- DE
- Germany
- Prior art keywords
- machine
- armature
- current
- conductor
- parallel
- 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.)
- Active
Links
- 239000004020 conductor Substances 0.000 claims description 10
- 230000005284 excitation Effects 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 210000000056 organs Anatomy 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K31/00—Acyclic motors or generators, i.e. DC machines having drum or disc armatures with continuous current collectors
- H02K31/02—Acyclic motors or generators, i.e. DC machines having drum or disc armatures with continuous current collectors with solid-contact collectors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc Machiner (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die den Gegenstand vorliegender Erfindung bildende Gleichstrommaschine beruht auf folgendem Princip der Dynamoelektroinduction.The DC machine which is the subject of the present invention is based on the following Principle of dynamo-electric induction.
Bewegt sich, wie in Fig. 3 der beiliegenden Zeichnung angedeutet ist, ein auf einem geschlossenen Leiter α senkrecht stehender Leiter b in oder entgegengesetzt der Richtung des im ersteren fliefsenden Stromes (Pfeil 1), so wird in letzterem ein Strom iriducirt, der je nach der Bewegungsrichtung desselben entweder gegen den Leiter α gerichtet oder von demselben abgewendet ist.If, as indicated in Fig. 3 of the accompanying drawing, a conductor b standing vertically on a closed conductor α moves in or opposite to the direction of the current flowing in the former (arrow 1), a current is iriducted in the latter, which depending on the direction of movement of the same is either directed towards the conductor α or turned away from the same.
Auf diesem Gesetze beruht die in Fig. 1 und 2 der beiliegenden Zeichnung schematisch in Seitenansicht und einem Schnitte nach A-B der Fig. 1 dargestellte Gleichstrommaschine.The DC machine shown schematically in side view and in a section according to AB in FIG. 1 is based on this law.
Der Erreger wird von mehreren parallelen, spiralförmigen Leiterstücken α gebildet, während jedes der Ankerelemente b d aus zwei senkrecht auf der Achse c stehenden, in der Ebene eines Achsenlängsschnittes liegenden Leitern d d und aus mehreren diese radial stehenden Leiter dd verbindenden und senkrecht auf diesen stehenden Leiterstücken b b besteht.The exciter is formed by several parallel, spiral-shaped conductor pieces α , while each of the anchor elements bd consists of two conductors dd perpendicular to the axis c , lying in the plane of an axial longitudinal section, and of several conductors dd connecting these radial conductors and perpendicular to these conductor pieces bb consists.
Die parallel zur Achse c abgebogenen Enden der Theile d d sind von einander isolirt und mit zwei auf der Welle angeordneten ringförmigen, metallischen Stromsammlern g bezw. h verbunden.The ends of the parts dd bent parallel to the axis c are insulated from one another and fitted with two ring-shaped, metallic current collectors g resp. h connected.
Wird durch die Drahtspiralen α ein Erregerstrom gesendet und gleichzeitig die Ankerwelle c in Rotation versetzt, so werden nach dem Obengesagten in den senkrecht zu den Ebenen der Erregerwicklungen a bezw. parallel zur Welle c liegenden Theilen b b der Ankerelemente parallele Ströme erzeugt, welche in bekannter Weise von den Stromsammlern g h durch Bürsten oder Ringe abgenommen werden.If an excitation current is sent through the wire spirals α and at the same time the armature shaft c is set in rotation, according to the above, in the perpendicular to the planes of the excitation windings a respectively. Parts bb of the armature elements lying parallel to the shaft c generate parallel currents which are taken in a known manner from the current collectors gh by brushes or rings.
Die Erregerwicklungen α α können in bekannter Weise entweder, wie in Fig. 2 angedeutet, in den Hauptstromkreis der Ankerwicklungen oder auch in deren Nebenschlufs geschaltet sein; beim Anlassen der Maschine wird eine Erregerbatterie oder Erregermaschine verwendet.The excitation windings α α can be connected in a known manner either, as indicated in Fig. 2, in the main circuit of the armature windings or in their bypass; an exciter battery or exciter is used when the machine is started.
Die Stromsammler g h bestehen aus metallischen Ringen, an welchen entsprechende Enden der einzelnen Ankerelemente leitend angeschlossen sind, so dafs die zur Stromabnahme dienenden Organe stets auf metallischer Fläche schleifen und Funkenbildung gänzlich ausgeschlossen ist.The current collectors gh consist of metallic rings to which the corresponding ends of the individual armature elements are conductively connected, so that the organs used to draw current always slide on a metallic surface and the formation of sparks is completely excluded.
Es ist selbstverständlich, dafs die Maschine auch umgekehrt als Motor verwendet werden kann.It goes without saying that the machine can also be used in reverse as a motor can.
An Stelle der Spiralwindungen können auch kreisförmige Leiterstücke verwendet werden, die entweder, wie Fig. 4 zeigt, hinter einander, oder nach Fig. 5 parallel zu einander geschaltet werden.Instead of the spiral windings, circular conductor pieces can also be used, which are connected either one behind the other, as shown in FIG. 4, or in parallel with one another according to FIG. 5 will.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE120663C true DE120663C (en) |
Family
ID=389705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT120663D Active DE120663C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE120663C (en) |
-
0
- DE DENDAT120663D patent/DE120663C/de active Active
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