公开(公告)号：US06739978B2

公开(公告)日：2004-05-25

申请号：US09967182

申请日：2001-09-28

申请人： Robert W. Hacker ,  Mark Joki

发明人： Robert W. Hacker ,  Mark Joki

IPC分类号： F16D384

CPC分类号： B60B27/00 ,  F16D3/224 ,  F16D2003/2232 ,  F16D2003/22326 ,  Y10S464/906

摘要： A hub/bearing unit 20 including a housing 22 and a hub 24 having a flange 27, an inboard surface 29 and a centrally located bore 25. A constant velocity joint 10 provides an inner joint member 14 attached to a shaft 16, an outer joint member 12 disposed about the inner joint member 14, a plurality of balls 15 between the inner joint member 14 and the outer joint member 12 wherein the balls 15 transmit rotational force between the inner joint member 14 and the outer joint member 12, respectively. An attachment device 52 has a threaded portion 54 and a shoulder portion 56. The shoulder portion 56 contacts a backing surface 60 of the constant velocity joint 10 to attach the constant velocity joint 10 to the hub/bearing unit 20.

摘要翻译： 包括壳体22和具有凸缘27，内侧表面29和中心定位的孔25的毂24的毂/轴承单元20.等速万向节10提供附接到轴16的内接头构件14，外接头 配置在内侧接头部件14周围的部件12，内侧接头部件14和外部接头部件12之间的多个球15，其中，滚珠15分别在内侧接头部件14和外侧接头部件12之间传递旋转力。 附接装置52具有螺纹部分54和肩部56.肩部56接触等速万向节10的背面60，以将等速接头10附接到轮毂/轴承单元20。

公开(公告)号：US06644861B2

公开(公告)日：2003-11-11

申请号：US10040596

申请日：2002-01-07

申请人： Robert W. Hacker ,  Mark Joki

发明人： Robert W. Hacker ,  Mark Joki

IPC分类号： F16C300

CPC分类号： F16C43/04 ,  B60B27/00 ,  F16C19/386 ,  F16C2229/00 ,  F16C2326/02 ,  Y10T29/49696 ,  Y10T29/497

摘要： The present disclosure provides a method of installing a bearing and hub in a steering knuckle. The method provides fitting an outer race into the knuckle with an interference fit, fitting first rolling elements between first raceways such that they seat along the first raceways, ascertaining an axial position of an initially separate inner race that will place the bearing in a predetermined condition of preload when the initially separate inner race is fitted over the hub with an interference fit and against the abutment face, installing the initially separate inner race on the hub with an interference fit and against an abutment face in the positioned ascertained, and capturing the initially separate inner race against the abutment face and in abutment on the hub to insure that it retains the position ascertained and that the bearing operates in preload.

摘要翻译： 本公开提供了一种在转向节中安装轴承和轮毂的方法。 该方法通过过盈配合将外圈装配到转向节中，在第一滚道之间配合第一滚动元件，使得它们沿第一滚道座位，确定最初分开的内座圈的轴向位置，该内座圈将使轴承处于预定状态 当初始分离的内圈以过盈配合安装在轮毂上并且抵靠在邻接面上时，预先加载，其中初始分离的内座圈具有过盈配合并且抵靠所确定的定位中的邻接面安装在轮毂上，并且捕获最初的 分离的内座圈抵靠邻接面并且在轮毂上邻接以确保其保持所确定的位置并且轴承以预加载的方式运行。

公开(公告)号：US20080074100A1

公开(公告)日：2008-03-27

申请号：US11903513

申请日：2007-09-21

申请人： James Burns ,  Wayne Denny ,  Mark Joki ,  Mark LaCroix ,  Brian Odegard ,  Alfred Santos ,  Orestes Varonis

发明人： James Burns ,  Wayne Denny ,  Mark Joki ,  Mark LaCroix ,  Brian Odegard ,  Alfred Santos ,  Orestes Varonis

IPC分类号： G01P3/44

CPC分类号： G01P3/488 ,  F16H59/42 ,  G01P1/026 ,  G01P1/04 ,  G01P3/487

摘要： A device for sensing the input shaft speed of an automotive automatic transmission that is driven by the engine through the fluid coupling of a torque converter. The speed sensor device includes circumferentially spaced markings about the transmission input shaft and a speed sensor that is placed at close proximity to the circumferentially spaced markings through a hole in the torque converter stator shaft. An electronic control unit (ECU) analyzes the sensor output signal and in the case of an active speed sensor it also functions as its power source. During vehicle operation, the transmission input shaft rotates the target wheel in front of the speed sensor causing modulation of its output signal. The electronic control unit analyzes the signal modulation and calculates the input shaft rotational speed. A variety of sensor/target-wheel options and sensor mounting techniques could be used depending on the application constraints.

摘要翻译： 用于感测由发动机通过变矩器的流体联轴器驱动的汽车自动变速器的输入轴转速的装置。 速度传感器装置包括围绕变速器输入轴的周向间隔开的标记和通过变矩器定子轴中的孔被放置成紧邻周向间隔开的标记的速度传感器。 电子控制单元（ECU）分析传感器输出信号，在有源速度传感器的情况下也用作其电源。 在车辆操作期间，变速器输入轴使速度传感器前方的目标车轮旋转，从而调制其输出信号。 电子控制单元分析信号调制并计算输入轴旋转速度。 根据应用限制，可以使用各种传感器/目标轮选项和传感器安装技术。

公开(公告)号：US20080006499A1

公开(公告)日：2008-01-10

申请号：US11718534

申请日：2005-11-03

申请人： Mark Joki

发明人： Mark Joki

IPC分类号： F16D41/08 ,  B60K17/34

CPC分类号： F16D41/086 ,  F16D27/01

摘要： A clutching device includes an outer race, an inner race, a plurality of rollers and an actuator plate. The outer and inner races have axial ridges to define opposed outer and inner race pockets. The rollers are positioned in the outer and inner race pockets. The clutching device further includes an axial projection coupled for rotation with one of the inner and outer race. An actuator plate is coupled for rotation with one of the inner and outer race and axially moveable between a first position wherein the actuator plate engages the axial projection and a second position wherein the actuator plate does not engage the axial projection.

摘要翻译： 离合装置包括外圈，内圈，多个辊和致动器板。 外圈和内圈具有轴向脊，以限定相对的外圈和内圈。 辊子定位在外圈和内圈口袋中。 离合装置还包括一个轴向突出部，该轴向突出部联接成与内圈和外圈之一旋转。 致动器板被联接以与内座圈和外座圈中的一个旋转，并且可在第一位置和第二位置之间轴向移动，在第一位置，致动器板与轴向突出部接合，而第二位置，致动器板不接合轴向突出部。

公开(公告)号：US20060191762A1

公开(公告)日：2006-08-31

申请号：US10552002

申请日：2005-02-22

申请人： Mark Joki

发明人： Mark Joki

IPC分类号： B60K23/08

CPC分类号： F16D41/086 ,  F16D15/00 ,  F16D41/088

摘要： A clutch device comprising a first member, a second member, a race member, and a slipper member. The first member (12) has a first sonic surface and the second member (3) has a second conic surface (6) generally opposed to the first conic surface. The race member (13) is fixed to the first conic surface of said first member and the slipper (11)is positioned adjacent the second conic surface of the second member. The race and the slipper members have complementary projections (20, 22) to define pockets into which rollers (14) are arranged. The axial relationship of the first and second members is adjustable to control mating between the slipper (11) and the second conic surface (6) of the second member and thereby enable or prevent torque transmission between the first and second members.

摘要翻译： 一种离合器装置，包括第一构件，第二构件，座圈构件和拖鞋构件。 第一构件（12）具有第一声表面，并且第二构件（3）具有大致与第一圆锥面相对的第二锥形表面（6）。 座圈构件（13）固定在所述第一构件的第一锥形表面上，并且所述拖鞋（11）邻近所述第二构件的第二锥形表面定位。 座圈和拖鞋构件具有互补的突起（20,22），用于限定布置有滚子（14）的口袋。 第一和第二构件的轴向关系是可调节的，以控制第二构件的拖鞋（11）和第二圆锥面（6）之间的配合，从而实现或防止第一和第二构件之间的扭矩传递。

公开(公告)号：US20050236248A1

公开(公告)日：2005-10-27

申请号：US11111601

申请日：2005-04-21

申请人： Mark Joki

发明人： Mark Joki

IPC分类号： F16D11/14 ,  F16D21/00 ,  F16D23/00 ,  F16D27/00 ,  F16D41/08

CPC分类号： F16D11/14 ,  F16D21/00 ,  F16D28/00 ,  F16D41/086 ,  F16D2023/123

摘要： An axial actuator assembly is coupled with a cylindrical member. The axial actuator assembly includes a first ring positioned about the cylindrical member and including a first surface. A second ring is positioned about the cylindrical member and includes a first surface engaged with the first surface of the first ring. An actuator is operable to cause relative rotation between the first and second rings to spread the first and second rings apart. The axial actuator assembly can form part of a clutch assembly so that the spreading of the first and second rings operates to engage the cylindrical member with a driven member.

摘要翻译： 轴向致动器组件与圆柱形构件联接。 轴向致动器组件包括围绕圆柱形构件定位并包括第一表面的第一环。 第二环围绕圆柱形构件定位，并且包括与第一环的第一表面接合的第一表面。 致动器可操作以引起第一和第二环之间的相对旋转，以使第一和第二环分开。 轴向致动器组件可以形成离合器组件的一部分，使得第一和第二环的扩展操作以使圆柱形构件与从动构件接合。

公开(公告)号：US06659650B2

公开(公告)日：2003-12-09

申请号：US10058631

申请日：2002-01-28

申请人： Mark Joki ,  Thomas J. Rybkoski

发明人： Mark Joki ,  Thomas J. Rybkoski

IPC分类号： F16C3338

CPC分类号： F16C19/386 ,  F16C33/4635 ,  F16C33/4682 ,  F16C33/485 ,  F16C2326/02

摘要： An improved cage is provided for a roller bearing for use in a hub assembly, for example. The cage includes roller pockets which fully entrap the roller in the cage, to maintain the radial and axial position of the roller in the cage. Additionally, the bearing for the hub assembly is formed in part by the hub. One of the inner races is formed integrally with the hub. These constructions allow for the cage/roller assembly to be installed in the outboard position of the hub prior to the hub and hub seal being installed in the hub assembly.

公开(公告)号：US20070029152A1

公开(公告)日：2007-02-08

申请号：US10578173

申请日：2005-01-14

申请人： Mark Joki

发明人： Mark Joki

IPC分类号： F16D41/06

CPC分类号： F16D41/086 ,  F16D41/064 ,  F16D41/088

摘要： A “torque-on-demand” (“TOD”) four wheel drive system comprising a slipper clutch or roller clutch positioned between a first rotatable component and a second rotatable component. The clutch comprises a first tubular component having a first axial slot and a second tubular component having a second axial slot. A control pin extends through and is axially moveable within the first and second slots. One of the first or second slots has a constant circumferntial width W and the other of the first and second slots has at least first and second portions along its axial length with the first and second portions having different circumferential widths. Axial movement of the control pin along the slots changes the clutch between 2WD and 4WD/TOD modes.

摘要翻译： 一种“扭矩按需”（“TOD”）四轮驱动系统，包括位于第一可旋转部件和第二可旋转部件之间的拖鞋离合器或滚子离合器。 离合器包括具有第一轴向槽的第一管状部件和具有第二轴向槽的第二管状部件。 控制销延伸穿过并在第一和第二槽内可轴向移动。 第一或第二狭槽中的一个具有恒定的周向宽度W，并且第一和第二狭槽中的另一个具有沿其轴向长度的至少第一和第二部分，其中第一和第二部分具有不同的周向宽度。 控制销沿着槽的轴向移动将离合器改变为2WD和4WD / TOD模式。

公开(公告)号：US20060191763A1

公开(公告)日：2006-08-31

申请号：US10552003

申请日：2004-10-20

申请人： Mark Joki

发明人： Mark Joki

IPC分类号： F16D41/08

CPC分类号： F16D41/088

摘要： A clutching device comprising a generally cylindrical tubular slipper having a friction surface, a bearing surface, and first interlocking member. The bearing surface has radial projections which form axially oriented recesses. A generally cylindrical coupling member has a mounting surface, a bearing surface and a second interlocking member. The bearing surface has radial projections which form axially oriented recesses such that the tubular slipper recesses and the coupling member recesses form pockets in which said rollers are located. The tubular slipper and coupling member are axially displaceable relative to one another between a first position wherein the first and second interlocking members are engaged such that the coupling member and the tubular slipper recesses are maintained in alignment and a second position wherein the first and second interlocking members are disengaged and the coupling member and the tubular slipper are free to rotate relative to one another such that the coupling member and tubular slipper recesses are misalignable.

摘要翻译： 一种离合装置，包括具有摩擦表面的大致圆柱形的管状拖鞋，支承表面和第一互锁构件。 轴承表面具有形成轴向定向凹槽的径向突起。 大致圆柱形的联接构件具有安装表面，支承表面和第二互锁构件。 轴承表面具有径向突起，其形成轴向定向的凹部，使得管状拖鞋凹部和联接构件凹部形成所述辊所在的凹穴。 管状拖鞋和联接构件可在第一位置和第二位置之间相对于彼此轴向移位，其中第一和第二互锁构件接合，使得联接构件和管状拖鞋凹槽保持对准，第二位置，其中第一和第二互锁 构件脱开，并且联接构件和管状拖鞋相对于彼此自由旋转，使得联接构件和管状拖鞋凹部不对准。

公开(公告)号：US20050175267A1

公开(公告)日：2005-08-11

申请号：US10513715

申请日：2003-05-06

申请人： Mark Joki ,  Timothy Krabill

发明人： Mark Joki ,  Timothy Krabill

IPC分类号： B60B35/18 ,  B60B27/00 ,  F16C19/38 ,  F16C19/52 ,  F16C33/78 ,  F16C41/00 ,  F16D3/224 ,  G01P3/44 ,  G01P3/488 ,  F16C41/04 ,  F16C32/00

CPC分类号： F16C33/7879 ,  B60B27/001 ,  F16C19/386 ,  F16C41/007 ,  F16C2326/02 ,  G01P3/443 ,  G01P3/488

摘要： A wheel end (A, B, C) for mounting a road wheel (W) of an automotive vehicle includes a knuckle (2) having a bearing cavity (20, 24, 26), a hub having a spindle (40) that projects into the bearing cavity of the knuckle and a flange (42) at one end of the spindle, with the road wheel being attached to it, and a bearing (6) located within the bearing cavity and around the spindle of the hub to enable the hub to rotate on the spindle. The bearing includes tapered rollers (72) organized in outboard and inboard rows as well as raceways (60, 76, 82) along which they roll. The rollers of the inboard row roll along tapered raceways on a cup pressed into the bearing cavity and a cone (66) pressed over the spindle. The bearing is closed at that end by an inboard seal (12, 174, 184, 208) which includes a case (130) pressed into a bore (24) that forms part of the bearing cavity, a shield (132) pressed over a thrust rib at the end of the cone, and a seal element (134, 178) bonded to the case and establishing a fluid barrier with the shield. The shield has a wall (142, 188) which serves as a tone ring, and this ring is monitored by a sensor (14, 186, 212) which is fitted to the knuckle at the inboard end of the bearing cavity. A CV joint (8) engages the spindle, and it carries a slinger (16) which flings contaminants and debris away from the cavity and further has a seal element (154) which establishes a fluid barrier around the end of the cavity.

摘要翻译： 用于安装机动车辆的轮轮（W）的车轮端（A，B，C）包括具有轴承腔（20,24,26）的转向节（2），具有主轴（40）的轮毂 进入转向节的轴承腔和在主轴的一端处的凸缘（42），其中轮子附接到其上;以及轴承（6），其位于轴承腔内并且围绕毂的主轴，以使得能够 轮毂在主轴上旋转。 轴承包括组装在外侧和内侧行的圆锥滚子（72）以及它们滚动沿着滚道的滚道（60,76,82）。 内侧滚筒的滚子沿挤压到轴承腔中的杯状的锥形滚道上滚动并且在主轴上压紧锥体（66）。 该轴承在该端部由内部密封件（12,174,184,208）封闭，该内侧密封件包括被压入形成轴承腔的一部分的孔（24）中的壳体（130） 在锥体的端部处的推力肋，以及密封元件（134,178），其结合到壳体并且与屏蔽件建立流体屏障。 屏蔽件具有用作音圈的壁（142,188），并且该环由传感器（14,186,212）监测，传感器（14,186,212）在轴承腔的内侧装配到转向节。 CV接头（8）接合主轴，并且其承载抛油环（16），其将污染物和碎屑从空腔中排出并且还具有密封元件（154），该密封元件在空腔的端部周围建立流体屏障。