公开(公告)号：US20040124056A1

公开(公告)日：2004-07-01

申请号：US10736845

申请日：2003-12-17

Applicant: Samsung Electronics Co., Ltd

Inventor： Young-Min Yoon ,  Byoong-Hwa Ahn

IPC: F16D027/00

CPC classification number: B65H3/0669

Abstract: Disclosed is a clutch apparatus for use in two-phase position control, which includes a clutch housing for supporting and rotating together with the shaft and a driving gear for selectively driving the housing in a rotatable manner with the help of a clutch intervened between the housing and the driving gear. The clutch apparatus has a solenoid unit for supporting the housing and is capable of being selectively on/off-controlled. The housing has an initial position controlling protuberance interfered with the solenoid unit in its on-state, for determining an initial position of the object, and a pair of phase protuberances interfered with the solenoid unit in its off-state, for suppressing rotation of the housing at each of the two phase positions of the object.

Abstract translation: 公开了一种用于两相位置控制的离合器装置，其包括用于与轴一起支撑和旋转的离合器壳体和用于在离合器之间以可旋转方式驱动壳体的驱动齿轮，该离合器介于壳体 和驱动装置。 离合器装置具有用于支撑壳体的螺线管单元，并能够选择性地进行/关断控制。 壳体具有初始位置控制突起，其干扰螺线管单元处于其接通状态，用于确定物体的初始位置，以及一对相对于螺线管单元处于关闭状态的相位突起，用于抑制 在物体的两个相位位置的每一个处容纳。

公开(公告)号：US20030052557A1

公开(公告)日：2003-03-20

申请号：US10227312

申请日：2002-08-26

Applicant: MITSUBISHI HEAVY INDUSTRIES, LTD.

Inventor： Hideyuki Toda ,  Haruo Ishisaka ,  Yoshiyuki Morii

IPC: H02N013/00 ,  F16D027/00 ,  H02K007/00

CPC classification number: F16D1/033 ,  C23C4/00 ,  F01D5/026 ,  F01D15/10 ,  F01D25/007 ,  F01K23/16 ,  F02C7/36 ,  F05D2220/72 ,  F05D2220/74 ,  F05D2220/76 ,  F05D2230/90 ,  F16B2200/50 ,  F16B2200/506 ,  Y10S464/90 ,  Y10T403/17 ,  Y10T464/30

Abstract: The present invention provides a rotor coupling having insulated structure which can assuredly prevent galvanic corrosion of beating members, rotors and the like which is caused by shaft voltage, in a shaft system that requires insulation in which a generator is disposed in between a steam turbine and a gas turbine or a rotating machinery such as another steam turbine. The rotor coupling having insulated structure of the present invention is employed in power generating equipment in which a generator is disposed in between a steam turbine and a gas turbine or a rotating machinery such as another steam turbine, a generator rotor and a rotating machinery rotor are connected, a first grounding electrode is provided to the steam turbine rotor, and a second grounding electrode is provided to the generator rotor, wherein both the rotors between the generator and the steam turbine are connected in an electrically insulated state.

Abstract translation: 本发明提供了一种具有绝缘结构的转子联轴器，其可以确保地防止由轴电压引起的跳动部件，转子等的电偶腐蚀，轴系中需要绝缘，其中发电机设置在蒸汽轮机和 燃气轮机或诸如另一蒸汽轮机的旋转机械。 本发明的具有绝缘结构的转子联轴器用于发电机配置在蒸汽轮机和燃气轮机之间的动力发电设备或者其他蒸汽轮机，发电机转子和旋转机械转子等旋转机械 连接时，向蒸汽轮机转子设置第一接地电极，在发电机转子上设置第二接地电极，发电机和汽轮机之间的转子中的两个电连接在电绝缘状态。

公开(公告)号：US20030015385A1

公开(公告)日：2003-01-23

申请号：US10189220

申请日：2002-07-02

Applicant: TOCHIGI FUJI SANGYO KABUSHIKI KAISHA

Inventor： Yasuhiko Ishikawa ,  Makoto Ishizuka ,  Yoshiyuki Nakabayashi ,  Kouji Iizuka ,  Yasushi Koshigaya ,  Yoshiaki Kitsunezuka ,  Kenji Karasawa ,  Masayuki Sayama

IPC: F16D013/74 ,  F16D027/00

CPC classification number: F16H48/22 ,  F16D13/69 ,  F16D25/123 ,  F16D27/004 ,  F16D27/115 ,  F16D2027/008 ,  F16H2048/346

Abstract: A wet type friction clutch and an electromagnetic clutch is disclosed wherein a pilot clutch 61 is disposed in a magnetic flux path 95 of an electromagnet 57 and is kept between an armature 71 and the electromagnet 57. Upon excitation of the electromagnet 57, the armature 57 is retracted to allow the pilot clutch 61 to be coupled. The pilot clutch 61 includes a plurality of clutch plates 87, 89 which are interleaved with respect to one another for sliding movements. Adjacent clutch plates 87, 87A, 87B, 89, 89A, 89B, 89C, 89D, 89E, 89F are formed with oil guide passageways 86, 96, 98, 106, 108, 110, 114 to create a hydrodynamic pressure effect to allow the clutch plates to be separated with a limited drag torque. Further, the clutch plate has magnetic flux path forming portions 89b, 89c, at inner and outer peripheral sides, between which through-bores 112 are formed to allow bridge portions 120 to be intervened between the through-bores, with each of the bridge portions being configured such that opposing walls of the bridge portions of adjacent clutch plates have reduced contact surface areas to eliminate a leakage of a magnetic flux.

Abstract translation: 公开了一种湿式摩擦离合器和电磁离合器，其中先导离合器61设置在电磁体57的磁通路径95中并保持在电枢71和电磁体57之间。在电磁体57激励时，电枢57 被缩回以允许先导离合器61联接。 先导离合器61包括多个离合器板87,89，它们彼此相交以进行滑动。 相邻的离合器板87,87A，87B，89,89A，89B，89C，89D，89E，89F形成有导油通道86,96,98,106,108,110,114，以产生流体动力学压力效应， 离合器板以有限的拖曳力矩分离。 此外，离合器片在内周和外周侧具有磁通路形成部分89b，89c，在其之间形成有贯通孔112，以允许桥接部分120插入在通孔之间，其中每个桥接部分 被配置为使得相邻离合器片的桥接部分的相对壁具有减小的接触表面积以消除磁通量的泄漏。

公开(公告)号：US20020183120A1

公开(公告)日：2002-12-05

申请号：US10153214

申请日：2002-05-21

Inventor： Koichiro Hirabayashi ,  Kazuo Shibukawa ,  Akio Konishi

IPC: F16D027/00

CPC classification number: F16D27/01 ,  Y10T464/30

Abstract: A torque limiter of the present invention includes: a first rotor and a second rotor; a magnet which is provided so as to be in contact with the first rotor; and a hysteresis board provided so as to be opposed to the magnet with a space therebetween, wherein the hysteresis board is integrally formed with the second rotor, and first and second washers are provided between the first and second rotors so as to be in contact with one another.

Abstract translation: 本发明的扭矩限制器包括：第一转子和第二转子; 设置成与第一转子接触的磁体; 以及磁滞板，其设置成与磁体相对设置，其间具有空间，其中滞后板与第二转子一体形成，并且第一和第二垫圈设置在第一和第二转子之间，以便与 另一个。

公开(公告)号：US20020132670A1

公开(公告)日：2002-09-19

申请号：US09811343

申请日：2001-03-15

Inventor： Richard Killen

IPC: H02N013/00 ,  F16D027/00

CPC classification number: H02K49/046 ,  Y10T464/30

Abstract: An adjustable coupler has a group of magnet rotors with permanent magnets separated by air gaps from non-ferrous conductor rotors presented by a group of conductor rotors. One of the rotors is mounted to its shaft via a slidable hub. The hub and the rotor attached thereto rotate with the shaft, but are movable lengthwise along the shaft. The air gaps are adjusted by axial movement of the hub and one of the groups relative to the other to vary the slip of the coupler and control the load speed under varying load conditions.

Abstract translation: 一个可调节的联接器具有一组磁体转子，其中永磁体由一组导体转子所呈现的非铁导体转子的气隙分开。 其中一个转子通过可滑动的毂安装到其轴上。 附接到其上的轮毂和转子与轴一起旋转，但是沿着轴可纵向移动。 气隙通过轮毂和组中的一个相对于另一组的轴向移动来调节，以改变联接器的滑移并且在变化的负载条件下控制负载速度。

公开(公告)号：US20020006830A1

公开(公告)日：2002-01-17

申请号：US09858613

申请日：2001-05-16

Inventor： Stephan Buhren

IPC: F16D027/00

CPC classification number: D01H4/10 ,  Y10S403/01 ,  Y10T403/7098 ,  Y10T464/30

Abstract: An open-end spinning rotor (3) is supported by its rotor shaft (4) in a spinning-rotor bearing (5) with the rotor shaft (4) detachably connected via a coupling device (29) to a rotor cup (26) such that the rotor shaft (4) remains supported in the spinning-rotor bearing (5) when the rotor cup (26) is removed. The coupling device (29) comprises a magnetic device (30) for fixing rotor shaft (4) and rotor cup (26) axially relative to one another and a mechanical rotational safety mechanism (31) for fixing rotor shaft (4) and rotor cup (26) radially relative to one another.

Abstract translation: 旋转转子（3）由转子轴（4）支承在转子轴承（5）中，转子轴（4）通过联接装置（29）可拆卸地连接到转杯（26）上， 使得当转子杯（26）被移除时，转子轴（4）保持支撑在旋转转子轴承（5）中。 联接装置（29）包括用于将转子轴（4）和转子杯（26）相对于彼此轴向固定的磁性装置（30）和用于固定转子轴（4）和转子杯（4）的机械旋转安全机构 （26）相对于彼此径向。

公开(公告)号：US20040020741A1

公开(公告)日：2004-02-05

申请号：US10276144

申请日：2002-12-11

Inventor： Hendrikus Jan Kapaan ,  Jacobus Zwarts ,  Bernardus Gerardus Van Leeuwen ,  Nicolaas Kollaard ,  Alexander Molenaar ,  Frederic Ponson

IPC: F16D027/00 ,  F16H025/22

CPC classification number: F16D28/00 ,  F16H25/20 ,  F16H25/2204 ,  F16H2025/2075 ,  Y10T74/19744

Abstract: A clutch actuator unit comprises a housing (8, 9), a screw mechanism and an actuator head which at one end engages the screw mechanism (1, 2) and at the other end has an actuating end (18), which actuator head (16) can be displaced in axial direction by the screw mechanism upon driving the screw mechanism. The actuating end (18) of the actuator head (16) is displaceable in transverse direction with respect to the screw mechanism as well.

Abstract translation: 离合器致动器单元包括壳体（8,9），螺钉机构和致动器头部，其一端接合螺钉机构（1,2），并且另一端具有致动端（18），该致动器头部 16）可以通过螺杆机构在螺杆机构驱动时沿轴向位移。 致动头（16）的致动端（18）也可相对于螺杆机构在横向方向上移动。

公开(公告)号：US20030087703A1

公开(公告)日：2003-05-08

申请号：US10266372

申请日：2002-10-08

Inventor： Andreas Lohmuller ,  Andreas Sarfert ,  Reinhold Walter ,  Eberhard Wilks

IPC: F16D003/10 ,  H02N013/00 ,  F16D027/00 ,  F16D037/02

CPC classification number: F16D27/115 ,  B60W2050/143 ,  F16D48/064 ,  F16D48/066 ,  F16D2500/1022 ,  F16D2500/1045 ,  F16D2500/111 ,  F16D2500/30406 ,  F16D2500/30415 ,  F16D2500/30426 ,  F16D2500/3166 ,  F16D2500/5106 ,  F16D2500/70418 ,  F16D2500/7101 ,  Y10T464/30

Abstract: A coupling assembly for agricultural implements has a friction coupling (1), an electromagnet (6) and control mechanism (7). The friction coupling (1) includes a friction assembly (4) which is loaded by a pressure plate (14). The pressure plate (14) is loaded by pressure springs (15, 16). The pressure plate (14) is adjustable by an actuating device (5) which includes an electromagnet (6) and an anchor plate (19). The control mechanism (7) includes a control member (27) which, by changing the electric current, regulates the pressure force of the pressure plate (14) during the coupling and/or uncoupling operation. The housing (2) and the hub (3) are associated with speed sensors (25, 26) which transmit a signal to the control mechanism (7) to relieve the load on the friction assembly. Thus, this prevents the friction coupling (1) from overheating.

公开(公告)号：US20020166745A1

公开(公告)日：2002-11-14

申请号：US09853510

申请日：2001-05-11

Applicant: Visteon Global Technologies, Inc.

Inventor： Norman Szalony

IPC: F16D027/00

CPC classification number: F16D37/008 ,  F16D2069/004

Abstract: A multiple-disc clutch pack. The clutch pack comprises a plurality of porous metal plates mounted concentrically and each having a first and a second surface with at least one of the surfaces impregnated with a magneto-rheological substance. A plurality of grooves is defined on at least one of the surfaces of at least one of the plates.

Abstract translation: 多片离合器组件。 离合器组件包括多个同心安装的多孔金属板，每个具有第一和第二表面，其中至少一个浸渍有磁流变物质的表面。 在至少一个板的至少一个表面上限定多个凹槽。

公开(公告)号：US20020148699A1

公开(公告)日：2002-10-17

申请号：US10088580

申请日：2002-03-20

Inventor： Rolf Mack ,  Thomas Lott ,  Rainer Becker ,  Uwe Velte ,  Christian Meyer

IPC: F16D027/00 ,  F16D029/00 ,  F16H061/32

CPC classification number: F16D28/00 ,  F16D23/12 ,  F16D29/005 ,  F16H61/32 ,  F16H2061/2823

Abstract: The invention is based on an apparatus for actuating a clutch, in particular for motor vehicle power units, comprising an electronically controllable clutch acutator (10, 42) that comprises an electric motor (12, 44) and a reduction control gear (14; 48, 52; 50, 54) and acts upon a clutch (36) via a transmission link (30). It is proposed that a plurality of electric motors (12, 44) acts upon a clutch (36) jointly in parallel and/or in series.

Abstract translation: 本发明基于用于致动离合器，特别是用于机动车辆动力单元的装置，其包括电子可控制的离合器辅助器（10,42），其包括电动马达（12,44）和减速控制齿轮（14; 48） ，52; 50,54），并通过传动连杆（30）作用在离合器（36）上。 提出多个电动机（12,44）并联和/或串联地联接在离合器（36）上。