公开(公告)号：WO2009000271A1

公开(公告)日：2008-12-31

申请号：PCT/DK2008/000240

申请日：2008-06-26

Applicant: DANFOSS A/S ,  BIRKELUND, Michael ,  LARSEN, Jan Lindberg

Inventor： BIRKELUND, Michael ,  LARSEN, Jan Lindberg

IPC: H01F7/08 ,  H01F7/12 ,  F16K31/06

CPC classification number: H01F7/1205 ,  F16K31/0655 ,  F16K31/0675 ,  H01F7/081

Abstract: A magnetic actuator (1 ) comprising a stationary part (3), a movable part (4) and a coil (10) arranged circumferentially relatively to the movable part (4) in such a manner that the movable part (4) is moved relatively to the stationary part (3) in response to a magnetic field induced when an electrical current runs in the coil (10). The stationary part (3) and the movable part (4) are shaped in such a manner that one is provided with a protruding part (5) and the other is provided with a recess (6) adapted to receive the protruding part (5). Thereby the minimum distance between the stationary part (3) and the movable part (4) are kept relatively low, and it is thereby possible to obtain a large pulling force without increasing manufacturing costs. The actuator (1 ) further comprises a shading ring (7) providing a magnetic field having a phase which is different from the phase of the field induced by the coil (10). This prevents the movable part (4) from repeatedly hitting the stationary part (3) and makes the actuator (1 ) suitable for use in AC as well as DC applications. The actuator (1 ) is suitable for use in a magnetic valve (9).

Abstract translation: 一种磁性致动器（1），其包括固定部分（3），可移动部分（4）和线圈（10），所述可动部分（4）和所述线圈（10）以相对于所述可移动部分（4）圆周方向布置，使得所述可动部分 响应于当电流在线圈（10）中流动时感应的磁场，到静止部分（3）。 固定部分（3）和可动部分（4）的形状设置有一个突出部分（5），另一个设置有适于容纳突出部分（5）的凹部（6） 。 因此，固定部（3）和可动部（4）之间的最小距离保持相对较低，从而可以在不增加制造成本的情况下获得大的拉力。 致动器（1）还包括遮光环（7），其提供具有不同于由线圈（10）感应的场的相位的相位的磁场。 这防止可动部件（4）反复撞击固定部件（3）并且使致动器（1）适合于在AC和DC应用中使用。 致动器（1）适用于电磁阀（9）。

公开(公告)号：WO2008040353A1

公开(公告)日：2008-04-10

申请号：PCT/DK2007/000426

申请日：2007-10-04

Applicant: DANFOSS A/S ,  PEDERSEN, Anders ,  BIRKELUND, Michael ,  DAUGAARD, Dan, V. ,  LARSEN, Jan Lindberg ,  MÜLLER, Henning

Inventor： PEDERSEN, Anders ,  BIRKELUND, Michael ,  DAUGAARD, Dan, V. ,  LARSEN, Jan Lindberg ,  MÜLLER, Henning

IPC: H01R13/506

CPC classification number: H01R13/506 ,  H01R13/5205 ,  H01R13/5219 ,  H01R13/5841 ,  H01R13/6215

Abstract: Die Erfindung betrifft einen elektrischen Steckverbinder mit einem Gehäuse (5), in dem ein Einsatz (24) aufgenommen ist, der einen Aufnahmeraum (40) für ein erstes Kontaktelement (41) aufweist, das in dem Aufnahmeraum (40) mit einem zweiten Kontaktelement (42) in Kontakt kommt, wenn das erste Kontaktelement (41) in den Aufnahmeraum (40) eingesteckt wird. Um auf einfache Art und Weise eine sichere Befestigung des Steckverbinders an einer elektrischen Einrichtung (2), wie einer Spule (3), zu ermöglichen, wird der Aufnahmeraum (40) von einem Blockierelement (45) begrenzt, das, wenn das erste Kontaktelement (41) in den Aufnahmeraum (40) eingesteckt ist, durch das erste Kontaktelement (41) in einer Blockierstellung gehalten wird, in der das Blockierelement (45) den Einsatz (24) in dem Gehäuse (5) blockiert.

Abstract translation: 本发明涉及一种具有一个壳体（5），其中一个插入件（24）容纳具有用于在所述容纳空间（40）的第一接触元件（41）的接收空间（40）（与第二接触元件的电连接器 42）抵接时，第一接触元件（41）被插入到接收空间（40）。 为了能够以简单的方式中，连接器的可靠附连到电气设备（2），如一个线圈（3），所述容纳空间（40）由一个阻挡构件（45）为界，其中，当第一接触元件（ 41）被插入到接收空间（40），（通过第一接触构件41）在阻挡位置保持在其中闭锁元件（45）的块在外壳中的插入件（24）（5）。

公开(公告)号：EP2171731B1

公开(公告)日：2014-02-26

申请号：EP08758249.0

申请日：2008-06-26

Applicant: Danfoss A/S

Inventor： BIRKELUND, Michael ,  LARSEN, Jan Lindberg

IPC: H01F7/08 ,  H01F7/12 ,  F16K31/06

CPC classification number: H01F7/1205 ,  F16K31/0655 ,  F16K31/0675 ,  H01F7/081

公开(公告)号：EP2171731A1

公开(公告)日：2010-04-07

申请号：EP08758249.0

申请日：2008-06-26

Applicant: Danfoss A/S

Inventor： BIRKELUND, Michael ,  LARSEN, Jan Lindberg

IPC: H01F7/08 ,  H01F7/12 ,  F16K31/06

CPC classification number: H01F7/1205 ,  F16K31/0655 ,  F16K31/0675 ,  H01F7/081

Abstract: A magnetic actuator (1 ) comprising a stationary part (3), a movable part (4) and a coil (10) arranged circumferentially relatively to the movable part (4) in such a manner that the movable part (4) is moved relatively to the stationary part (3) in response to a magnetic field induced when an electrical current runs in the coil (10). The stationary part (3) and the movable part (4) are shaped in such a manner that one is provided with a protruding part (5) and the other is provided with a recess (6) adapted to receive the protruding part (5). Thereby the minimum distance between the stationary part (3) and the movable part (4) are kept relatively low, and it is thereby possible to obtain a large pulling force without increasing manufacturing costs. The actuator (1 ) further comprises a shading ring (7) providing a magnetic field having a phase which is different from the phase of the field induced by the coil (10). This prevents the movable part (4) from repeatedly hitting the stationary part (3) and makes the actuator (1 ) suitable for use in AC as well as DC applications. The actuator (1 ) is suitable for use in a magnetic valve (9).

公开(公告)号：EP2076940B1

公开(公告)日：2010-06-16

申请号：EP07817822.5

申请日：2007-10-04

Applicant: Danfoss A/S

Inventor： PEDERSEN, Anders ,  BIRKELUND, Michael ,  DAUGAARD, Dan, V. ,  LARSEN, Jan Lindberg ,  MÜLLER, Henning

IPC: H01R13/506

CPC classification number: H01R13/506 ,  H01R13/5205 ,  H01R13/5219 ,  H01R13/5841 ,  H01R13/6215

公开(公告)号：EP2076940A1

公开(公告)日：2009-07-08

申请号：EP07817822.5

申请日：2007-10-04

Applicant: Danfoss A/S

Inventor： PEDERSEN, Anders ,  BIRKELUND, Michael ,  DAUGAARD, Dan, V. ,  LARSEN, Jan Lindberg ,  MÜLLER, Henning

IPC: H01R13/506

CPC classification number: H01R13/506 ,  H01R13/5205 ,  H01R13/5219 ,  H01R13/5841 ,  H01R13/6215

Abstract: The invention relates to an electrical plug-in connector consisting of a housing (5) with an insertion piece (24) accommodated therein, said insertion piece comprising a receiving compartment (40) for a first contact element (41) that enters into contact with a second contact element (42) therein when the first contact element (41) is inserted into the receiving compartment. In order to make it possible to securely fix the plug-in connector to an electrical device (2), such as a coil (3), the receiving compartment (40) is delimited by a blocking element (45), which is held in a blocking position under the action of the first contact element (41) when said first contact element (41) is inserted into the receiving chamber (40), thereby blocking the insertion piece (24) in the housing (5).

Abstract translation: 本发明涉及一种电气插入式连接器，其包括其中容纳有插入件（24）的壳体（5），所述插入件包括用于第一接触元件（41）的接收室（40），该第一接触元件 当所述第一接触元件（41）插入所述容纳室时，其中的第二接触元件（42）。 为了能够将插入式连接器牢固地固定到诸如线圈（3）的电气装置（2）上，容纳隔间（40）由阻挡元件（45）限定，该阻挡元件（45）被保持在 当所述第一接触元件（41）插入所述容纳室（40）中时，在所述第一接触元件（41）的作用下的阻挡位置，从而阻塞所述壳体（5）中的所述插入件（24）。