DE20108888U1 - DC motor with internal control electronics - Google Patents
DC motor with internal control electronicsInfo
- Publication number
- DE20108888U1 DE20108888U1 DE20108888U DE20108888U DE20108888U1 DE 20108888 U1 DE20108888 U1 DE 20108888U1 DE 20108888 U DE20108888 U DE 20108888U DE 20108888 U DE20108888 U DE 20108888U DE 20108888 U1 DE20108888 U1 DE 20108888U1
- Authority
- DE
- Germany
- Prior art keywords
- motor according
- motor
- control board
- collector
- housing
- 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 - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 1
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
- H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
- H02K5/1732—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at both ends of the rotor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/17—Stator cores with permanent magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
- H02K23/66—Structural association with auxiliary electric devices influencing the characteristic of, or controlling, the machine, e.g. with impedances or switches
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/08—Insulating casings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (AREA)
- Motor Or Generator Cooling System (AREA)
- Dc Machiner (AREA)
Description
* ♦* ♦
Gleichstrommotor mit interner Steuerelektronik Stand der Technik:DC motor with internal control electronics State of the art:
Alle bis heute bekannten Gleichstrommotoren für den Anbau an Linearantriebe sind Motoren, die aus der Produktion von Scheibenwischermotoren für die Automobilindustrie stammen. Sie müssen für Vorwärts- und Rückwärtslauf von außen umgesteuert werden, um ihre Drehrichtung zu ändern. Werden solche Motoren in Linearantrieben verwendet, sind aufwendige Verdrahtungen mit extra Platinen und elektronischen Bauteilen notwendig.
Der Erfindung liegt die Aufgabe zugrunde, einen Elektromotor zu schaffen, der alle für seinen Betrieb notwendigen Regel- und Steuerungsbauteile enthält und an den mittels Steckkontakte die Stromversorgung, Endabschalter sowie der Handschalter direkt angesteckt werden. Die Anwendung an Linearantrieben wird so in der Art vereinfacht, daß alle externen Verdrahtungsarbeiten sowie Zusatzplatinen enfallen.All DC motors known to date for attachment to linear drives are motors that originate from the production of windshield wiper motors for the automotive industry. They must be switched from the outside for forward and reverse running in order to change their direction of rotation. If such motors are used in linear drives, complex wiring with extra circuit boards and electronic components is necessary.
The invention is based on the object of creating an electric motor which contains all the control and regulation components required for its operation and to which the power supply, limit switch and manual switch are connected directly by means of plug-in contacts. The application on linear drives is thus simplified in such a way that all external wiring work and additional circuit boards are eliminated.
Die Lösung dieser Aufgabe sieht den Aufbau des Motors in zwei spiegelsymmetrischen Gehäusehälften (1) vor, wobei in die eine Hälfte der Rotor (2), der Stahlring (3) mit den zwei Permanentmagneten (4) sowie die Steuerplatine (5) eingelegt werden und mit der zweiten Gehäusehälfte (1) umfaßt und fixiert werden. Erfindungsgemäß ist die Steuerplatine (5) so ausgebildet, daß sie alle erforderlichen Bauteile, wie Kollektorbürsten (9), Umsteuerelemente (11) d.h. Transistoren bzw. MOSFET oder Relais, Anschlußbuchsen (10) für Umsteuerschalter und Stromversorgung sowie den Anschluß für die Endabsteller in einem gemeinsamen, gedruckten Steuerkreis vereinigt.The solution to this problem provides for the construction of the motor in two mirror-symmetrical housing halves (1), whereby the rotor (2), the steel ring (3) with the two permanent magnets (4) and the control board (5) are inserted into one half and are enclosed and fixed with the second housing half (1). According to the invention, the control board (5) is designed in such a way that it combines all the necessary components, such as collector brushes (9), reversing elements (11), i.e. transistors or MOSFETs or relays, connection sockets (10) for reversing switches and power supply as well as the connection for the limit switches in a common, printed control circuit.
20 i 08 SS20 i 08 SS
DE 20 i 08 SSo U1DE 20 i 08 SSo U1
1: Gehäusehälfte 2: Rotor
3: Stahlring
4: Permanentmagnet 5: Steuerplatine 6: Kollektor 7: hinteres Kugellager 8: vorderes Kugellager 9: Kollektorbürsten 10: Steckanschlüsse 11: Umsteuerelemente1: Housing half 2: Rotor
3: Steel ring
4: Permanent magnet 5: Control board 6: Collector 7: Rear ball bearing 8: Front ball bearing 9: Collector brushes 10: Plug connections 11: Reversing elements
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20108888U DE20108888U1 (en) | 2001-05-28 | 2001-05-28 | DC motor with internal control electronics |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20108888U DE20108888U1 (en) | 2001-05-28 | 2001-05-28 | DC motor with internal control electronics |
Publications (1)
Publication Number | Publication Date |
---|---|
DE20108888U1 true DE20108888U1 (en) | 2002-10-10 |
Family
ID=7957403
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE20108888U Expired - Lifetime DE20108888U1 (en) | 2001-05-28 | 2001-05-28 | DC motor with internal control electronics |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE20108888U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202019103356U1 (en) * | 2019-06-14 | 2020-09-15 | Dewertokin Gmbh | Suppressed linear drive |
-
2001
- 2001-05-28 DE DE20108888U patent/DE20108888U1/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202019103356U1 (en) * | 2019-06-14 | 2020-09-15 | Dewertokin Gmbh | Suppressed linear drive |
WO2020249735A1 (en) | 2019-06-14 | 2020-12-17 | Dewertokin Gmbh | Interference-suppressed linear drive |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20021114 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20041201 |