公开(公告)号：US20140096642A1

公开(公告)日：2014-04-10

申请号：US13646515

申请日：2012-10-05

Applicant: REMY TECHNOLOGIES, LLC

Inventor： Joel Gray ,  David Fulton ,  Kirk Neet ,  Balazs Palfai

IPC: F02N11/00

CPC classification number: F02N11/00 ,  F02N11/0844 ,  F02N11/0855 ,  F02N15/023 ,  F02N15/046 ,  F02N15/067 ,  F02N2200/022 ,  F02N2200/048 ,  Y10T74/134

Abstract: Embodiments of the invention provide a starter comprising a motor comprising a drive shaft, a pinion, and a clutch. In some embodiments, the starter includes a planetary gear coupled with the clutch. Some embodiments include a pinion speed sensor assembly configured and arranged to provide a signal related to the rotational speed of the pinion based upon a speed of a component of the starter that is coupled to the pinion. Some embodiments of the starter include a pinion rotational speed sensor located within the drive-end region of the starter, and configured and arranged for direct or indirect monitoring of the pinion. Some embodiments include a sensor that is configured and arranged to monitor one or more components of the clutch assembly, the drive-shaft, the pinion, the output shaft, or a planetary gear. The speed sensor can be a magnetic-field flux sensor assembly or an optical sensor assembly.

Abstract translation: 本发明的实施例提供一种起动器，其包括一个包括驱动轴，小齿轮和离合器的马达。 在一些实施例中，起动器包括与离合器联接的行星齿轮。 一些实施例包括小齿轮速度传感器组件，其被配置和布置成基于联接到小齿轮的起动器的部件的速度来提供与小齿轮的转速相关的信号。 起动器的一些实施例包括位于起动器的驱动端区域内的小齿轮转速传感器，并且构造和布置成直接或间接监视小齿轮。 一些实施例包括被配置和布置成监测离合器组件，驱动轴，小齿轮，输出轴或行星齿轮的一个或多个部件的传感器。 速度传感器可以是磁场通量传感器组件或光学传感器组件。

公开(公告)号：US20140009018A1

公开(公告)日：2014-01-09

申请号：US13935284

申请日：2013-07-03

Applicant: Remy Technologies, LLC

Inventor： Michael D. Bradfield

IPC: H02K1/02 ,  H02K7/116

CPC classification number: H02K1/02 ,  B60L11/14 ,  B60L15/20 ,  B60L2220/50 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/441 ,  B60L2240/443 ,  B60L2260/22 ,  B60L2260/26 ,  F02N11/0862 ,  F02N15/022 ,  F02N15/046 ,  F02N15/062 ,  F02N15/067 ,  H02K7/1085 ,  H02K7/116 ,  Y02T10/641 ,  Y02T10/645 ,  Y02T10/70 ,  Y02T10/7077 ,  Y02T10/7275

Abstract: A rotary electric starter machine including an electric motor, a housing surrounding the motor, and a pinion connected to the motor, at least one of the motor and the housing comprising a magnetically active portion of the machine, wherein the magnetically active motor portion is made of an enhanced performance steel material having a flux density at a given magnetizing force level that is at least about 20% less than the flux density at the given magnetic force level of a conventional low carbon steel material chosen from the group consisting of AISI 1008 and AISI 1010 steel.

Abstract translation: 一种旋转电动起动机，包括电动机，围绕电动机的壳体和连接到电动机的小齿轮，电动机和壳体中的至少一个包括机器的磁性活动部分，其中制动有磁力的电动机部分 的增强性能钢材料，其具有在给定磁化强度水平下的磁通密度，其比常规低碳钢材料的给定磁力水平下的磁通密度小至少约20％，所述常规低碳钢材料选自由以下组成的组：AISI 1008和 AISI 1010钢。

公开(公告)号：US20140007834A1

公开(公告)日：2014-01-09

申请号：US13994621

申请日：2011-12-19

Applicant: Marius Drozdek

Inventor： Marius Drozdek

IPC: F02N15/06

CPC classification number: F02N15/043 ,  F02N15/046 ,  F02N15/062 ,  F02N15/065

Abstract: Assembly (57) for a speed reducer of a rotary electric machine, comprising: a ring gear (46) secured to a transverse wall (58); a base plate (60) to be securely and rotatably mounted relative to a mounting (16) of the machine; an axially acting resilient means, such as an axially acting resilient disc (64); and an added hub (68) on which the transverse wall (58) of the ring gear (46), the base plate (60), and the resilient means (64) are mounted. The hub (68) has at least one first shoulder (71) for supporting the axially acting resilient means (64), and at least one second shoulder (72) for supporting the transverse wall (58) of the ring gear (46). The assembly also relates to a starter, particularly for a motor vehicle.

Abstract translation: 一种用于旋转电机的减速器的组件（57），包括：固定到横向壁（58）的环形齿轮（46）; 相对于所述机器的安装件（16）可牢固且可旋转地安装的基板（60）; 轴向作用的弹性装置，例如轴向作用的弹性盘（64）; 以及附加的轮毂（68），其上安装有齿圈（46）的横向壁（58），基板（60）和弹性装置（64）。 轮毂（68）具有用于支撑轴向作用的弹性装置（64）的至少一个第一肩部（71）和用于支撑环形齿轮（46）的横向壁（58）的至少一个第二肩部（72）。 该组件还涉及起动器，特别是用于机动车辆。

公开(公告)号：US20130303329A1

公开(公告)日：2013-11-14

申请号：US13946480

申请日：2013-07-19

Applicant: Schaeffler Technologies AG & Co. KG

Inventor： Lukas Holzer ,  Martin Dilzer ,  Mathias Goeckler

IPC: F16H37/02

CPC classification number: F16H37/02 ,  F02N11/04 ,  F02N15/022 ,  F02N15/046 ,  F16H3/54 ,  F16H2061/283 ,  F16H2200/2038 ,  F16H2200/2084

Abstract: A method and device for controlling a shiftable planetary gear set in a belt drive of an internal combustion engine in a motor vehicle having a sun gear which is fixedly connected to a belt pulley, a ring gear which can be connected fixedly with respect to the housing by means of a brake which is activated by an electrically operated actuator which is effective along a distance which is monitored by a relative distance sensor, as well as a web which is connected to a crankshaft of the internal combustion engine and rotatably accommodates planetary gears, wherein situated between the sun gear and the web is a free wheeling mechanism which can be switched and rolled over in both directions and is switched by the same actuator along the travel distance.

Abstract translation: 一种用于控制在具有固定地连接到皮带轮的太阳齿轮的机动车辆中的内燃机的带驱动器中的可移动行星齿轮组的方法和装置，该齿圈能够相对于壳体固定地连接 通过由电动致动器激活的制动器，其沿着由相对距离传感器监测的距离有效，以及连接到内燃机的曲轴并可旋转地容纳行星齿轮的腹板， 其中位于太阳齿轮和腹板之间的是可以在两个方向上切换和翻转并且沿相同的致动器沿行进距离切换的自由轮机构。

公开(公告)号：US20130300129A1

公开(公告)日：2013-11-14

申请号：US13466525

申请日：2012-05-08

Applicant: Michael D. Bradfield

Inventor： Michael D. Bradfield

IPC: F02N11/08 ,  H02P1/18 ,  H02K7/116 ,  H02K23/02

CPC classification number: H02K7/116 ,  F02N11/087 ,  F02N15/022 ,  F02N15/046 ,  F02N15/067 ,  H02K7/1085 ,  H02K23/10 ,  H02P1/18

Abstract: A variable flux electric machine including a frame, an armature rotatably mounted within the frame, a first field having a plurality of windings that defines at least one wound pole fixedly mounted relative to the frame, a second field having at least one permanent magnet (PM) that defines at least one PM pole fixedly mounted relative to the frame, and a relay electrically coupled to the plurality of windings of the first field.

Abstract translation: 一种可变磁通电机，包括框架，可旋转地安装在框架内的电枢，具有限定相对于框架固定地安装的至少一个绕组磁极的多个绕组的第一磁场，具有至少一个永磁体（PM）的第二磁场 ），其限定相对于所述框架固定地安装的至少一个PM极，以及电耦合到所述第一场的所述多个绕组的继电器。

公开(公告)号：US08522631B2

公开(公告)日：2013-09-03

申请号：US13089270

申请日：2011-04-18

Applicant: Yukiyoshi Suzuki ,  Takaya Yamada

Inventor： Yukiyoshi Suzuki ,  Takaya Yamada

IPC: F02N1/00

CPC classification number: F02N15/046 ,  F02N15/023 ,  F02N2250/08

Abstract: An engine starter mechanism using a one way clutch includes a starter motor; a ring gear for receiving a driving force from the starter motor; the one way clutch including an outer race, an inner race disposed away from the outer race in a radially inner direction and relatively rotatably disposed concentrically with the outer race, and a torque transmitting section disposed between the outer race and the inner race to transmit a torque; and an oil seal for sealing the one way clutch, the ring gear is connected to the outer race of the one way clutch, and the oil seal is held between the ring gear and the outer race.

Abstract translation: 使用单向离合器的发动机起动机构包括起动电动机; 用于接收来自起动电动机的驱动力的齿圈; 所述单向离合器包括外圈，沿径向内侧方向远离所述外圈设置并与所述外圈同心地相对可旋转地设置的内圈，以及设置在所述外圈和所述内圈之间的扭矩传递部， 扭矩 以及用于密封单向离合器的油封，环形齿轮连接到单向离合器的外圈，并且油封保持在齿圈与外圈之间。

公开(公告)号：US20130133606A1

公开(公告)日：2013-05-30

申请号：US13423271

申请日：2012-03-18

Applicant: FERNANDO COMANDOLLI ,  MARCELO PEREGRINA GOMEZ

Inventor： FERNANDO COMANDOLLI ,  MARCELO PEREGRINA GOMEZ

IPC: F02N15/02

CPC classification number: F02N15/02 ,  F02N11/00 ,  F02N15/006 ,  F02N15/023 ,  F02N15/026 ,  F02N15/046 ,  F02N15/063 ,  F02N15/067

Abstract: The present model describes the technical field of parts for the automobile sector, more specifically a device applied in the starter unit that constantly works geared to the main engine. The new model presents a start-up unit that works with a drive gear constantly engaged to the gear train of the main engine; a torque transmission system and free wheel (2) with rollers (5C) and cam (5A2); and a rubber damping system (8) to avoid damages to the start-up system when the combustion engine turns off due to kickback that is a characteristic present in all combustion and explosion engines.

Abstract translation: 本模型描述了汽车部件的部件技术领域，更具体地说，应用于始终适用于主机的起动机单元中的装置。 新型号提供了一个启动单元，与一个不断啮合到主机齿轮系的驱动齿轮配合使用; 扭矩传递系统和具有辊（5C）和凸轮（5A2）的自由轮（2）; 以及橡胶阻尼系统（8），以避免在内燃机由于所有燃烧和爆炸发动机中存在的特性的回冲而关闭时对起动系统的损坏。

公开(公告)号：US20130074652A1

公开(公告)日：2013-03-28

申请号：US13244321

申请日：2011-09-24

Applicant: Joel M. Gray ,  Michael E. Kirk ,  Balazs Palfai ,  Jason W. Nipper

Inventor： Joel M. Gray ,  Michael E. Kirk ,  Balazs Palfai ,  Jason W. Nipper

IPC: F02N15/02 ,  F16D41/066

CPC classification number: F02N15/022 ,  F02N15/046 ,  F16D41/066 ,  F16D2041/0665 ,  Y10T74/134

Abstract: A clutch includes an outer clutch member, an inner clutch member, and a plurality of roller members. The outer clutch member defines an opening, and the inner clutch member is at least partially positioned within the opening. The inner clutch member includes a clutch surface. The plurality of roller members is at least partially positioned within the opening between the clutch surface and the outer clutch member. The roller members define a plurality of roller surfaces separated by at least one annular groove. Each of the roller members is displaceable within the opening to position the roller surfaces into engagement with the clutch surface to lock the inner clutch member into synchronous movement with the outer clutch member in response to movement of the inner clutch member in a rotational direction.

Abstract translation: 离合器包括外离合器构件，内离合器构件和多个辊构件。 外离合器构件限定开口，并且内离合器构件至少部分地定位在开口内。 内部离合器构件包括离合器表面。 多个辊构件至少部分地定位在离合器表面和外离合器构件之间的开口内。 辊构件限定由至少一个环形槽隔开的多个辊表面。 每个滚子构件可以在开口内移动，以使滚子表面与离合器表面接合，以便响应于内部离合器构件在旋转方向上的运动而使内部离合器构件与外部离合器构件同步运动。

公开(公告)号：US20120312123A1

公开(公告)日：2012-12-13

申请号：US13484900

申请日：2012-05-31

Applicant: Masami NIIMI

Inventor： Masami NIIMI

IPC: F02N11/08 ,  F02N11/00

CPC classification number: F02N11/0855 ,  F02N15/043 ,  F02N15/046 ,  F02N15/067 ,  F02N2200/041 ,  H02K11/225 ,  Y10T74/13 ,  Y10T74/131 ,  Y10T74/132 ,  Y10T74/137

Abstract: A starter includes a motor, a speed reducer, a pinion that transmits the drive torque of the motor to an engine ring gear, a partition wall that separates between the motor and the speed reducer, a pinion driving solenoid that pushes out the pinion to the ring gear side, and a motor energizing switch that opens and closes an electric point of contact. The starter is able to control independently operation of the pinion drive solenoid and operation of the motor energizing switch, the starter further includes a rotation detector disposed in a motor side inner space separated by the partition wall.

Abstract translation: 起动器包括电动机，减速器，将电动机的驱动转矩传递到发动机环形齿轮的小齿轮，分离电动机和减速器的分隔壁，小齿轮驱动螺线管，其将小齿轮推出到 环形齿轮侧，以及打开和关闭电接触点的电动机通电开关。 起动器能够独立地控制小齿轮驱动电磁铁的操作和电动机通电开关的操作，起动器还包括设置在由分隔壁隔开的电动机侧内部空间中的旋转检测器。

公开(公告)号：US20120256523A1

公开(公告)日：2012-10-11

申请号：US13442655

申请日：2012-04-09

Applicant: David A. Fulton

Inventor： David A. Fulton

IPC: H02K19/36 ,  H02K15/00

CPC classification number: F02N11/02 ,  F02N11/0844 ,  F02N11/0851 ,  F02N15/00 ,  F02N15/023 ,  F02N15/046 ,  F02N15/066 ,  F02N2011/0896 ,  F02N2200/022 ,  F02N2200/041 ,  F02N2200/047 ,  F02N2200/048 ,  Y10T29/49009

Abstract: Embodiments of the invention provide a starter machine comprising a housing. A motor can be positioned within the housing and coupled to a gear train, which can be coupled to a shaft. A switched reluctance solenoid assembly can be positioned within the housing and capable of being coupled to inverters that communicate with an electronic control unit. The switched reluctance solenoid assembly includes at least two switched reluctance stator assemblies and a rotor that is coupled to the shaft. The rotor can also include an integral pinion and is movably positioned within the switched reluctance stator assemblies. The rotor is capable of linear and rotational movement.

Abstract translation: 本发明的实施例提供一种起动机，其包括壳体。 电动机可以定位在壳体内并联接到齿轮系，该齿轮系可联接到轴上。 开关磁阻螺线管组件可以定位在壳体内并且能够耦合到与电子控制单元通信的逆变器。 开关磁阻螺线管组件包括至少两个开关磁阻定子组件和联接到轴的转子。 转子还可以包括整体小齿轮并且可移动地定位在开关磁阻定子组件内。 转子能够进行线性和旋转运动。