公开(公告)号：EP1953774A3

公开(公告)日：2012-10-24

申请号：EP08275001.9

申请日：2008-01-08

申请人： Saia-Burgess Inc.

发明人： Irwin, James C

IPC分类号： H01F7/14 ,  B60R25/06 ,  E05B47/02 ,  H01F7/17 ,  H02K21/14 ,  H02K33/16 ,  H01F7/122

CPC分类号： H01F7/122 ,  E05B15/0053 ,  E05B47/0002 ,  E05B47/0005 ,  E05B47/0006 ,  E05B47/026 ,  H01F7/14 ,  H01F7/1615

摘要： A pin lock is movably mounted for linear movement along a longitudinal axis. A magnet, preferably a permanent magnet, is mounted for limited rotation between the pin extended and pin retracted positions. An electromagnet provides a controllable electromagnetic field which encompasses at least a portion of the permanent magnet. A ferromagnetic latch is located within the magnetic field of the mounted magnet in each of the pin extended and pin retracted positions. A mechanical interconnection between the pin lock and the permanent magnet for moving the pin lock when the permanent magnet is rotated wherein said movement extends or retracts the pin lock between its pin extended and pin retracted positions. Reversing the electromagnetic field of the electromagnet serves to rotate the magnet so that the pin lock moves from one to the other of said two positions.

公开(公告)号：EP1953774A2

公开(公告)日：2008-08-06

申请号：EP08275001.9

申请日：2008-01-08

申请人： Saia-Burgess Inc.

发明人： Irwin, James C

IPC分类号： H01F7/14 ,  B60R25/06 ,  E05B47/02

CPC分类号： H01F7/122 ,  E05B15/0053 ,  E05B47/0002 ,  E05B47/0005 ,  E05B47/0006 ,  E05B47/026 ,  H01F7/14 ,  H01F7/1615

摘要： A pin lock is movably mounted for linear movement along a longitudinal axis. A magnet, preferably a permanent magnet, is mounted for limited rotation between the pin extended and pin retracted positions. An electromagnet provides a controllable electromagnetic field which encompasses at least a portion of the permanent magnet. A ferromagnetic latch is located within the magnetic field of the mounted magnet in each of the pin extended and pin retracted positions. A mechanical interconnection between the pin lock and the permanent magnet for moving the pin lock when the permanent magnet is rotated wherein said movement extends or retracts the pin lock between its pin extended and pin retracted positions. Reversing the electromagnetic field of the electromagnet serves to rotate the magnet so that the pin lock moves from one to the other of said two positions.

摘要翻译： 销锁定可移动地安装，用于沿着纵向轴线的线性运动。 一个磁体，最好是一个永磁体，被安装成在销延伸和销缩回位置之间进行有限的旋转。 电磁铁提供包含至少一部分永磁体的可控电磁场。 在每个销延伸和销缩回位置，铁磁闩锁位于所安装的磁体的磁场内。 当永磁体旋转时，销锁和永磁体之间的机械互连用于移动销锁，其中所述移动在销延伸和销缩回位置之间延伸或缩回销锁。 反转电磁铁的电磁场用于旋转磁体，使得销锁从所述两个位置中的一个移动到另一个位置。

公开(公告)号：EP2476126B1

公开(公告)日：2017-11-22

申请号：EP10754815.8

申请日：2010-09-08

申请人： Saia-Burgess Inc.

发明人： IRWIN, James, C.

IPC分类号： H01F7/08

CPC分类号： H01F7/088 ,  H01F7/081 ,  H01F7/1615

公开(公告)号：EP1189246B1

公开(公告)日：2009-02-11

申请号：EP01307797.9

申请日：2001-09-13

申请人： Saia-Burgess Inc.

发明人： Mohler, David B.

IPC分类号： H01F7/14

CPC分类号： H02K26/00 ,  H01F7/145

公开(公告)号：EP1189246A2

公开(公告)日：2002-03-20

申请号：EP01307797.9

申请日：2001-09-13

申请人： Saia-Burgess Inc.

发明人： Mohler, David B.

IPC分类号： H01F7/14

CPC分类号： H02K26/00 ,  H01F7/145

摘要： A rotary actuator (16) includes a rotor (48) which is disposed in a housing (34) between first and second pole pieces (42 and 44) of a stator (40). The rotor (48) is rotatable relative to the stator (40) between an unactuated position (Fig. 4) and an actuated position (Fig. 5). During rotation of the rotor (48), the axial extent of a first working air gap (66) between the rotor and a first pole piece (44) of the stator (40) remains constant. However, the axial extent of the working air gap (64) between the rotor (48) and the second pole piece (42) of the stator (40) decreases as the rotor moves from the unactuated position to the actuated position. In a preferred embodiment, the rotor lobes are made so that the net axial force of all of the rotor lobes is substantially zero thereby reducing stress on the rotor shaft support bearings.

摘要翻译： 旋转致动器（16）包括设置在定子（40）的第一和第二极靴（42和44）之间的壳体（34）中的转子（48）。 转子（48）可在未致动位置（图4）和致动位置（图5）之间相对于定子（40）旋转。 在转子（48）旋转期间，转子与定子（40）的第一极靴（44）之间的第一工作气隙（66）的轴向范围保持恒定。 然而，转子（48）和定子（40）的第二极靴（42）之间的工作气隙（64）的轴向范围随着转子从未致动位置移动到致动位置而减小。 在优选实施例中，转子叶片被制成使得所有转子叶片的净轴向力基本为零，从而减小转子轴支撑轴承上的应力。

公开(公告)号：EP2476126A2

公开(公告)日：2012-07-18

申请号：EP10754815.8

申请日：2010-09-08

申请人： Saia-Burgess Inc.

发明人： IRWIN, James, C.

IPC分类号： H01F7/08

CPC分类号： H01F7/088 ,  H01F7/081 ,  H01F7/1615

摘要： An electromagnetic actuator (20) comprises a stator (22), a piston (24), and a key (26). The stator comprises a stator frame (30) having an axial direction (32), the stator frame in turn comprising a magnetic member (50) and a base (52). The base (52) is separated by a gap (56) in the axial direction from the magnetic member (50) and positioned so that magnetic flux extending through the magnetic member (50) also extends through the base (52). The piston (24) is configured to reciprocate within the stator frame (30) in the axial direction (32). The key (26) is configured and position both to locate the base (52) with respect to the stator frame (and thereby provide the gap) and to absorb energy when the piston (24) strikes the base. A flux transfer flange (60) is configured to concentrate magnetic flux extending through the magnetic member (50) in a radial direction into the base (52).

摘要翻译： 电磁致动器（20）包括定子（22），活塞（24）和键（26）。 定子包括具有轴向（32）的定子框架（30），定子框架又包括磁性构件（50）和基座（52）。 基部（52）在轴向方向上与磁性构件（50）隔开间隙（56）并且定位成使得延伸穿过磁性构件（50）的磁通量也延伸通过基座（52）。 活塞（24）构造成在轴向（32）内在定子框架（30）内往复运动。 键（26）被构造成位置，以相对于定子框架定位基座（52），并且由此提供间隙，并且当活塞（24）撞击基座时吸收能量。 助焊剂传送凸缘（60）构造成将沿着径向延伸穿过磁性构件（50）的磁通量集中到基座（52）中。

公开(公告)号：EP2160742A1

公开(公告)日：2010-03-10

申请号：EP08756574.3

申请日：2008-05-30

申请人： Saia-Burgess Inc.

发明人： IRWIN, James, C.

IPC分类号： H01F3/00

CPC分类号： H01F7/122 ,  H01F7/1615 ,  H01F2007/1669 ,  H01F2007/1692

摘要： Embodiments of soft latching solenoids comprise a coil assembly (24); a plunger assembly (26); at least one flux conductor (28) comprising a flux circuit. The coil assembly (24) is fixedly situated with respect to a solenoid frame (21). The plunger assembly (26) is configured to linearly translate in a first direction along a plunger axis (32) upon application of a pulse of power to the coil assembly (24). The flux conductor(s) (28) is/are positioned radially exteriorly to the plunger assembly (26) to form the flux circuit. The flux circuit comprises the solenoid frame (21), the plunger assembly (26), and the at least one flux conductor (28). The flux circuit is arranged and configured so that the plunger assembly (26) is held in a plunger detent position upon cessation of the pulse of power.

公开(公告)号：EP1189246A3

公开(公告)日：2004-02-25

申请号：EP01307797.9

申请日：2001-09-13

申请人： Saia-Burgess Inc.

发明人： Mohler, David B.

IPC分类号： H01F7/14

CPC分类号： H02K26/00 ,  H01F7/145

摘要： A rotary actuator (16) includes a rotor (48) which is disposed in a housing (34) between first and second pole pieces (42 and 44) of a stator (40). The rotor (48) is rotatable relative to the stator (40) between an unactuated position (Fig. 4) and an actuated position (Fig. 5). During rotation of the rotor (48), the axial extent of a first working air gap (66) between the rotor and a first pole piece (44) of the stator (40) remains constant. However, the axial extent of the working air gap (64) between the rotor (48) and the second pole piece (42) of the stator (40) decreases as the rotor moves from the unactuated position to the actuated position. In a preferred embodiment, the rotor lobes are made so that the net axial force of all of the rotor lobes is substantially zero thereby reducing stress on the rotor shaft support bearings.

公开(公告)号：EP2160742A4

公开(公告)日：2012-05-23

申请号：EP08756574

申请日：2008-05-30

申请人： SAIA BURGESS INC

发明人： IRWIN JAMES C

IPC分类号： H01F3/00 ,  H01F7/122

CPC分类号： H01F7/122 ,  H01F7/1615 ,  H01F2007/1669 ,  H01F2007/1692

公开(公告)号：EP1207321A3

公开(公告)日：2003-08-13

申请号：EP01309652.4

申请日：2001-11-15

申请人： Saia-Burgess Inc.

发明人： Brooks, Robert B Jr.

IPC分类号： F16H61/22 ,  F16H59/10

CPC分类号： F16H61/16 ,  F16H59/10 ,  F16H61/22 ,  F16H2061/165 ,  F16H2061/223

摘要： An apparatus prevents movement of a vehicle shift lever (20) out of a park position prior to actuation of vehicle brakes and prevents movement of the shift lever (20) from a drive position to a reverse position when the vehicle is being operated at a speed above a predetermined speed. An actuator (106) holds a blocking member (104) in a position blocking movement of a detent (58) from a park detent location (64) when the shift lever (20) is in the park position and the vehicle brakes are in an unactuated condition. The actuator (106) also holds the blocking member in a position blocking movement of the detent (104) from a (66) drive detent location (74) to a reverse detent location when the shift lever (20) is in the drive position and the vehicle is being operated at a speed greater than the predetermined speed.

摘要翻译： 一种装置防止在车辆制动器致动之前车辆变速杆（20）移动到停放位置之外，并且当车辆以一定的速度操作时，防止变速杆（20）从驱动位置移动到倒车位置 高于预定速度。 当变速杆（20）处于停放位置并且车辆制动器处于停车位置时，致动器（106）将阻挡构件（104）保持在阻止制动器（58）与公园制动位置（64）的运动的位置中 未致动状态 当变速杆（20）处于驱动位置时，致动器（106）还将阻挡构件保持在阻挡（104）从（66）驱动制动位置（74）到反向制动位置的运动的位置，以及 车辆以大于预定速度的速度运行。