WO2008003488A1 - Câble de branchement - Google Patents

Câble de branchement Download PDF

Info

Publication number
WO2008003488A1
WO2008003488A1 PCT/EP2007/005940 EP2007005940W WO2008003488A1 WO 2008003488 A1 WO2008003488 A1 WO 2008003488A1 EP 2007005940 W EP2007005940 W EP 2007005940W WO 2008003488 A1 WO2008003488 A1 WO 2008003488A1
Authority
WO
WIPO (PCT)
Prior art keywords
housing
connection
control electronics
lead according
connecting lead
Prior art date
Application number
PCT/EP2007/005940
Other languages
German (de)
English (en)
Inventor
Friedrich Kelnhofer
Original Assignee
Danfoss Bauer Gmbh
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 Danfoss Bauer Gmbh filed Critical Danfoss Bauer Gmbh
Publication of WO2008003488A1 publication Critical patent/WO2008003488A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/30—Structural association with control circuits or drive circuits
    • H02K11/33—Drive circuits, e.g. power electronics
    • 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
    • H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
    • H02K5/225—Terminal boxes or connection arrangements

Definitions

  • the invention relates to a connection line with a beginning and an end, wherein the end has a consumer-side connection geometry.
  • Connecting leads connect e.g. electrical loads with a power source.
  • a device with control electronics is often arranged.
  • control electronics e.g. different parameters of a motor such as speed, torque and
  • Acceleration and / or deceleration ramps are affected. Also conceivable is a Thermistoruberwachung, a brake control, Reservier ses and the like.
  • control electronics usually has a variety of electronic components in a specially designed housing can be accommodated. Via a connecting line, the control electronics are connected to a power source. To connect the controller with the consumer then another line is necessary.
  • control electronics are housed in a centrally arranged housing.
  • control electronics for several consumers can be arranged in a common housing.
  • Each consumer is connected to the control electronics via a shielded cable. Since a plurality of electronic elements are often housed in such a housing, which produce a loss of heat, the housing is often provided with a cooling device, whereby the energy consumption is increased.
  • each consumer is assigned its own control electronics, which is housed in a separate housing. It is either attached directly to the consumer or placed near the consumer. Due to the short distance between the control electronics and the consumer, only low power losses occur in the connection.
  • the consumer is connected to the power source through a variety of individual components. These include a connection line, a control device and another connection line between rule controller and consumers, the connections between these components via mechanical connection systems.
  • Control devices are known from the prior art, which are connected via connectors directly to a consumer, so that can be dispensed with connecting lines.
  • JP 2000287459 it is known to arrange the control device for a compressor outside of the compressor housing in a separate housing in order to protect the control electronics from the waste heat of the compressor.
  • the housing of the compressor has a connection device.
  • the housing of the control electronics is provided with a corresponding connection device, so that a direct connection of the control device to the compressor via these connections. Other connections are not provided.
  • JP 2003059603 a control unit is disclosed, wherein the control electronics is housed together with connection elements in a common housing in order to be able to be coupled via these connection elements directly to a consumer to be controlled.
  • the invention has for its object to keep the installation costs small.
  • control electronics is already part of the connection line. This simplifies the construction of a decentralized arrangement, since the consumer can be connected directly to the power source with the connecting cable according to the invention. In addition to the low installation effort and a lower susceptibility to interference is achieved by reducing the necessary coupling points. This also reduces the space requirement of the overall arrangement, since the control electronics is already integrated in the connection line and thus requires no additional space.
  • connection geometry and the control electronics are accommodated in a common housing.
  • connection geometry is often already provided with a housing, which is often greater for better handling than would be necessary to accommodate the connection geometry.
  • By receiving the control electronics in the housing these spaces are exploited.
  • the control electronics can be placed directly on the consumer.
  • Storsignalen is kept low.
  • Another advantage is that the control electronics is fixed after connection of the connecting cable. As a result, damage that can be caused by moving the lead, avoided.
  • the Anschlußgeo- geometry is designed as a plug connection.
  • a connector can be handled easily, so that the installation cost is low. It can be carried out in such a way that polarity reversal is prevented.
  • a coded plug-in system Not only a power source can be connected to the consumer via this plug-in connection, but also at the same time control electronics. The connection of the control electronics is done as quickly as possible.
  • the housing is elongated.
  • Oblong means that the largest expansion of the housing takes place along the connecting line. This results in an improved space utilization.
  • the housing is designed as a circular connector.
  • a round plug can be easily made, on the other hand, it is easy to handle. It thus represents almost only a cross-sectional enlargement of the connection line. This results in an overall aesthetic impression.
  • the housing has a captive, a captive the connection line is securely held at the consumer. This ensures good contact between the connection line and the consumer.
  • the captive can e.g. be formed in the form of brackets. Also possible is a screw connection.
  • the housing is sealed and made of stainless steel.
  • the connection line can then also be used in the pharmaceutical, chemical, food and beverage industry. Through the use of stainless steel or stainless steel, the housing of the connection line is resistant to cleaning, soldering disinfectants and disinfectants. As a result, the connection line is versatile.
  • the housing has at least one connection fitting.
  • This connection fitting serves to be able to integrate the housing into existing connection lines and thus to create a connection line having an integrated control electronics. The retrofitting effort for existing plants is thereby kept low.
  • the housing has a smooth surface.
  • a smooth surface is easy to clean and therefore particularly worthy of hygienic considerations.
  • the connection line can therefore also be used in areas sensitive to contamination.
  • the housing on Kuhlrippen is at connection of the lead to a consumer usually directly to the housing of the consumer, so that a heat transfer from the housing of the consumer to the housing of the connection line. About the connecting line so heat that is generated by the consumer, be dissipated.
  • the use of powerful electronic elements within the housing is conceivable, the loss of heat can be dissipated via these Kuhlrippen.
  • the housing preferably has status displays which are designed as LEDs (light-emitting diodes). These status indicators allow direct on-site control. This simplifies troubleshooting. For example, can be detected on the basis of the status indicators, if there is a cable break of the connection line.
  • the housing preferably has at least one adjusting element. Adjustment elements may e.g. Be potentiometer or slider.
  • a thermal insulating element is arranged between the load and the housing.
  • the connection line can also be connected to consumers with a high heat, without damaging the control electronics is too feared.
  • an asynchronous motor is controllable by the control electronics, which has a power consumption up to 3 KW.
  • frequency inverters are usually used, which may be formed by the control electronics. In this case, a separate frequency converter is required for each motor. If the frequency converter is already integrated in the connection cable of the motor, the installation effort is reduced.
  • the diameter of the connecting line in the control electronics is at most five times greater than in the remaining area. This simplifies especially the handling during the installation. It is difficult to worry about getting the connection cable stuck during installation.
  • the invention will be described below with reference to a preferred embodiment in conjunction with the drawings. Herein show:
  • Fig. 1 is a connection line in which the control electronics is integrated within the line and
  • Fig. 2 is a connection line, in which the control electronics is integrated in the housing of the connection geometry.
  • a connection line 1 according to the invention is shown.
  • an electronic control unit 4 is arranged, which is accommodated in a housing 5.
  • the housing 5 has an adjustment unit 6 and a display 7 consisting of a plurality of LEDs, i. Light-emitting diodes, exists.
  • the housing is provided on both sides with a respective connecting screw 8, 9, which allow a subsequent integration of the control electronics 4 in already existing lines.
  • connection geometry 10 and the control electronics 4 are accommodated in a common housing 5 of the connection line 1.
  • the connection line 1 can be coupled via the connection geometry 10 directly to a consumer, not shown, wherein Verlier Klien 11 are provided which an unwanted release of
  • connection line 1 from the consumer.
  • the end 3 of the connecting line 1 is thus quasi as round plug connector formed with integrated control electronics 4.
  • the control electronics 4 is designed here as a frequency converter or as a soft starter with which the acceleration of the motor can be influenced.
  • the soft starter is a device that reduces torque in the driveline of the engine during starting or other predetermined operating conditions.
  • the control electronics could be a circuit that has some characteristics of a frequency converter, but in a very limited form, since it is not necessary to operate the motor at different speeds. In the present exemplary embodiment, it is only necessary to limit the acceleration when electrical voltage is applied.

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

L'invention concerne un câble de branchement avec un début et une fin, la fin présentant une géométrie de branchement côté consommateur. Pour diminuer les dépenses d'installation, le câble de branchement comporte une électronique de commande.
PCT/EP2007/005940 2006-07-07 2007-07-05 Câble de branchement WO2008003488A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006031389.5 2006-07-07
DE102006031389A DE102006031389A1 (de) 2006-07-07 2006-07-07 Anschlußleitung

Publications (1)

Publication Number Publication Date
WO2008003488A1 true WO2008003488A1 (fr) 2008-01-10

Family

ID=38565498

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/005940 WO2008003488A1 (fr) 2006-07-07 2007-07-05 Câble de branchement

Country Status (2)

Country Link
DE (1) DE102006031389A1 (fr)
WO (1) WO2008003488A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010060862A1 (de) * 2010-11-29 2012-05-31 Wincor Nixdorf International Gmbh Vorrichtung zum Lesen von Magnetstreifen- und/oder Chipkarten mit Touchscreen zur PIN-Eingabe
DE102020126158A1 (de) 2020-10-06 2022-04-07 Smart Battery Solutions GmbH Intelligenter elektrischer Verbindungsstecker für wechselbare Batterieeinheiten eines elektrisch betriebenen Fahrzeugs

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991007753A1 (fr) * 1989-11-08 1991-05-30 Signalling Technology Pty. Ltd. Programmation en circuit de circuits integres
EP1059723A1 (fr) * 1999-06-10 2000-12-13 SEW-EURODRIVE GMBH & CO. Ensemble de connection pour un boitier de connection d'un moteur électrique et une gamme de moteurs comprenant celui-ci
EP1104080A2 (fr) * 1999-11-26 2001-05-30 SEW-EURODRIVE GMBH & CO. Couvercle pour un boítier de connection d'un moteur électrique
EP1237260A2 (fr) * 2001-03-01 2002-09-04 SEW-EURODRIVE GMBH & CO. Moteur à convertisseur et gamme de système d'entraínement

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5780681A (en) * 1980-11-10 1982-05-20 Hitachi Ltd Concentrated wiring device for vehicle
DE4105040C1 (fr) * 1991-02-19 1992-09-24 Heinrich Kopp Gmbh & Co Kg, 8756 Kahl, De
DE19511755C1 (de) * 1995-03-30 1996-08-22 Framatome Connectors Int Multiplex-Steuerung von Komponenten bzw. Untersystemen in Kraftfahrzeugen
JPH09161882A (ja) * 1995-12-06 1997-06-20 Yazaki Corp 電気自動車の充電用コネクタ
EP0811833A1 (fr) * 1996-06-04 1997-12-10 K.K. Holding Ag Capteur de pression pour milieu liquide ou gazeux
JP2000287459A (ja) * 1999-03-30 2000-10-13 Matsushita Refrig Co Ltd インバータ装置
DE19959985A1 (de) * 1999-12-13 2001-07-05 Tyco Electronics Logistics Ag Elektronischer Trennschalter
JP2003059603A (ja) * 2001-08-21 2003-02-28 Fujikura Ltd 集積回路内蔵形コネクタおよびこれに用いる集積回路パッケージ
DE10144323A1 (de) * 2001-09-10 2003-03-27 Delphi Tech Inc Elektrische Schaltungseinheit, insbesondere Leistungsmodul, und Verfahren zur deren Herstellung
DE20203810U1 (de) * 2002-03-08 2002-07-25 Frey Siegfried BUS-Anschlußkupplung
DE10323170A1 (de) * 2003-05-22 2004-12-09 Conti Temic Microelectronic Gmbh Stecker mit Elektronikschaltung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991007753A1 (fr) * 1989-11-08 1991-05-30 Signalling Technology Pty. Ltd. Programmation en circuit de circuits integres
EP1059723A1 (fr) * 1999-06-10 2000-12-13 SEW-EURODRIVE GMBH & CO. Ensemble de connection pour un boitier de connection d'un moteur électrique et une gamme de moteurs comprenant celui-ci
EP1104080A2 (fr) * 1999-11-26 2001-05-30 SEW-EURODRIVE GMBH & CO. Couvercle pour un boítier de connection d'un moteur électrique
EP1237260A2 (fr) * 2001-03-01 2002-09-04 SEW-EURODRIVE GMBH & CO. Moteur à convertisseur et gamme de système d'entraínement

Also Published As

Publication number Publication date
DE102006031389A1 (de) 2008-01-10

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