公开(公告)号：US20140228162A1

公开(公告)日：2014-08-14

申请号：US14090997

申请日：2013-11-26

Applicant: Delbert Tesar

Inventor： Delbert Tesar

IPC: F16H1/28

CPC classification number: F16H1/28 ,  F16H1/32 ,  F16H1/46 ,  F16H2001/2881 ,  H02K7/116 ,  Y10T74/19888

Abstract: A parallel eccentric electro-mechanical actuator provides motive power and includes an electric prime mover that drives the reducer's pinion gear. This pinion drives minimum three star gears with stationary shaft bearings. Each shaft contains an eccentric which are completely in parallel with each other. These eccentrics can be thought of as parallel/in-phase driven crankshafts. Each eccentric drives the parallel eccentric (PE) gear through a bearing. The PE gear exhibits a circular motion (without rotation) which in itself is unbalanced. The crankshafts have another eccentric which create an opposite inertia force to balance that of the PE gear. The PE gear contains an external toothed gear on its periphery. It meshes with the internal teeth of the output ring gear. The relative motion between the PE gear and the ring gear is that the PE gear rolls inside the ring gear. This relative motion is called hypo-cycloidal motion.

Abstract translation: 平行的偏心机电致动器提供动力，并且包括驱动减速器的小齿轮的电动机。 该小齿轮驱动带固定轴轴承的最小三星齿轮。 每个轴都包含一个彼此完全平行的偏心轮。 这些偏心轮可以被认为是平行/同相驱动的曲轴。 每个偏心件通过轴承驱动平行偏心（PE）齿轮。 PE齿轮呈现出不平衡的圆周运动（无旋转）。 曲轴具有另一偏心轮，产生相反的惯性力以平衡PE齿轮的惯性力。 PE齿轮在其外围包含外齿齿轮。 它与输出齿圈的内齿啮合。 PE齿轮和齿圈之间的相对运动是PE齿轮在齿圈内滚动。 这种相对运动被称为低摆线运动。

公开(公告)号：US20090075771A1

公开(公告)日：2009-03-19

申请号：US12201186

申请日：2008-08-29

Applicant: Delbert Tesar

Inventor： Delbert Tesar

IPC: F16H1/32 ,  F16H23/00

CPC classification number: F16H1/28 ,  B64C13/34 ,  F16H1/32 ,  F16H1/46 ,  F16H57/021 ,  F16H2001/2881 ,  H02K7/116 ,  Y02E10/725

Abstract: A method for providing a compact rotary action torque within a larger system comprising a cross-roller bearing, generating a controllable electromagnetic field using a motor stator while interfacing the cross-roller bearing using a bull gear. The bull gear interfaces the cross-roller bearing and includes gear-teeth. An output plate includes a ring gear and supports shaft bearings. The ring gear interfaces the output plate and includes gear-teeth. A drive shaft holds a prime mover rotor and an eccentric and associates with the output plate via the shaft bearings. A gear train includes a meshing gear having gear-teeth for meshing with the gear-teeth of the bull gear and the gear-teeth of the ring gear and walks a minimal number of the gear-teeth for each rotation of the prime mover rotor; thereby, providing a transmitting force from the prime mover along the shortest-possible transmission path.

Abstract translation: 一种用于在更大的系统内提供紧凑的旋转动作扭矩的方法，包括交叉滚子轴承，在使用大齿轮接合交叉滚子轴承的同时，使用马达定子产生可控电磁场。 大齿轮与交叉滚子轴承接合，并包括齿轮齿。 输出板包括一个齿圈并支撑轴承。 齿圈与输出板接口，包括齿轮齿。 驱动轴保持原动机转子和偏心轮，并通过轴轴承与输出板相关联。 齿轮系包括具有用于与大齿轮的齿轮齿啮合的齿轮齿和啮合齿轮的齿轮啮合的啮合齿轮，并且为原动机转子的每个旋转行走最少数量的齿轮齿; 从而沿着最短可能的传输路径提供来自原动机的传递力。

公开(公告)号：US20080257088A1

公开(公告)日：2008-10-23

申请号：US12032931

申请日：2008-02-18

Applicant: Delbert Tesar

Inventor： Delbert Tesar

IPC: F16H55/17

CPC classification number: F16H1/28 ,  F16H1/32 ,  F16H1/46 ,  F16H2001/2881 ,  H02K7/116 ,  Y10T74/19888

Abstract: A parallel eccentric electro-mechanical actuator provides motive power and includes an electric prime mover that drives the reducer's pinion gear. This pinion drives minimum three star gears with stationary shaft bearings. Each shaft contains an eccentric which are completely in parallel with each other. These eccentrics can be thought of as parallel/in-phase driven crankshafts. Each eccentric drives the parallel eccentric (PE) gear through a bearing. The PE gear exhibits a circular motion (without rotation) which in itself is unbalanced. The crankshafts have another eccentric which create an opposite inertia force to balance that of the PE gear. The PE gear contains an external toothed gear on its periphery. It meshes with the internal teeth of the output ring gear. The relative motion between the PE gear and the ring gear is that the PE gear rolls inside the ring gear. This relative motion is called hypo-cycloidal motion.

Abstract translation: 平行的偏心机电致动器提供动力，并且包括驱动减速器的小齿轮的电动机。 该小齿轮驱动带固定轴轴承的最小三星齿轮。 每个轴都包含一个彼此完全平行的偏心轮。 这些偏心轮可以被认为是平行/同相驱动的曲轴。 每个偏心件通过轴承驱动平行偏心（PE）齿轮。 PE齿轮呈现出不平衡的圆周运动（无旋转）。 曲轴具有另一偏心轮，产生相反的惯性力以平衡PE齿轮的惯性力。 PE齿轮在其外围包含外齿齿轮。 它与输出齿圈的内齿啮合。 PE齿轮和齿圈之间的相对运动是PE齿轮在齿圈内滚动。 这种相对运动被称为低摆线运动。

公开(公告)号：US20190383359A1

公开(公告)日：2019-12-19

申请号：US16270589

申请日：2019-02-07

Applicant: Delbert Tesar

Inventor： Delbert Tesar

IPC: F16H1/20 ,  F03D15/00 ,  F16H1/22 ,  H02K7/18 ,  F03D9/25 ,  F16H57/02

Abstract: A wind turbine is provided. The wind turbine comprises a blade; a shaft which rotates in response to the rotation of said blade; a generator; and a star compound gear train disposed between said shaft and said generator.

公开(公告)号：US20180163820A1

公开(公告)日：2018-06-14

申请号：US15883347

申请日：2018-01-30

Applicant: Delbert Tesar

Inventor： Delbert Tesar

IPC: F16H1/32 ,  H02K7/116

Abstract: A rotary actuator (101) is provided which includes a crankshaft (103), first and second eccentric gears (121), first and second end plates (123), a first crosslink (117) which is disposed between the first eccentric gear and the first end plate, a second crosslink which is disposed between the second eccentric gear and the second end plate, a stator (113) disposed between the first and second eccentric gears, and a rotor (109). Preferably, the rotary actuator further includes first and second support plates (115) which are disposed concentrically about the crankshaft and which are attached to first and second surfaces of the stator, respectively. The foregoing configuration allows the stator to serve as a major structural element, which may enhance the stiffness and reduce the weight of the actuator, while simplifying many of its active components.

公开(公告)号：US09915319B2

公开(公告)日：2018-03-13

申请号：US14869994

申请日：2015-09-29

Applicant: Delbert Tesar

Inventor： Delbert Tesar

IPC: F16H1/32 ,  H02K7/116 ,  F16H57/04

CPC classification number: F16H1/32 ,  F16H57/0436 ,  F16H57/0486 ,  H02K7/116

Abstract: A rotary actuator (101) is provided which includes a crankshaft (103), first and second eccentric gears (121), first and second end plates (123), a first crosslink (117) which is disposed between the first eccentric gear and the first end plate, a second crosslink which is disposed between the second eccentric gear and the second end plate, a stator (113) disposed between the first and second eccentric gears, and a rotor (109). Preferably, the rotary actuator further includes first and second support plates (115) which are disposed concentrically about the crankshaft and which are attached to first and second surfaces of the stator, respectively. The foregoing configuration allows the stator to serve as a major structural element, which may enhance the stiffness and reduce the weight of the actuator, while simplifying many of its active components.

公开(公告)号：US20170368931A1

公开(公告)日：2017-12-28

申请号：US15633588

申请日：2017-06-26

Applicant: Delbert Tesar

Inventor： Delbert Tesar

IPC: B60K17/04 ,  B60K7/00 ,  B60K17/02

CPC classification number: B60K17/046 ,  B60B35/122 ,  B60B35/18 ,  B60K7/0007 ,  B60K17/02 ,  B60K17/043 ,  B60K17/06 ,  B60K17/145 ,  B60K2007/0038 ,  B60K2007/0092 ,  F16H2200/2094

Abstract: A rotary actuator is provided which includes a prime mover including a rotor and a stator; a front-end star compound gear equipped with a first pinion, a first plurality of star gears arrayed concentrically around said first pinion, a first clutch, a first clutch shift motor, an output shaft, and first, second and third gears, wherein said third gear is attached to said output shaft; a back-end star compound gear; and a wheel interface including a principal bearing and a brake disk. The first pinion drives said the clutch. The first clutch shift motor shifts the first clutch between a first position in which the first clutch engages the first gear, and a second position in which the first clutch engages the second gear. When the first clutch engages the first gear, the first gear drives the first plurality of star gears. When the first clutch engages the first gear, the first plurality of star gears drive the third gear, or the first clutch engages the third gear to drive the output shaft directly.

公开(公告)号：US20170089424A1

公开(公告)日：2017-03-30

申请号：US15279415

申请日：2016-09-28

Applicant: Delbert Tesar

Inventor： Delbert Tesar

IPC: F16F15/31 ,  F02B75/06

CPC classification number: F02B75/06 ,  F01B1/10 ,  F02B75/065

Abstract: An engine and gear train combination is provided which includes an engine which drives a first crankshaft having a first gear disposed thereon; a second crankshaft having a second gear and a flywheel disposed thereon, wherein the second gear meshes with the first gear; and a pulse compensator having a central element which is pivotally connected on a first end thereof to a first set of lateral members and which is pivotally connected on a second end thereof to a second set of lateral elements. Each element of the first set of lateral elements is also pivotally connected to the second crankshaft, and each element of the second set of lateral elements is pivotally connected to a mount.

公开(公告)号：US20130217530A1

公开(公告)日：2013-08-22

申请号：US13593397

申请日：2012-08-23

Applicant: Delbert Tesar

Inventor： Delbert Tesar

IPC: F16H1/32

CPC classification number: F16H1/28 ,  F16H1/32 ,  F16H1/46 ,  F16H2001/2881 ,  H02K7/116 ,  Y10T74/19888

Abstract: A parallel eccentric electro-mechanical actuator provides motive power and includes an electric prime mover that drives the reducer's pinion gear. This pinion drives minimum three star gears with stationary shaft bearings. Each shaft contains an eccentric which are completely in parallel with each other. These eccentrics can be thought of as parallel/in-phase driven crankshafts. Each eccentric drives the parallel eccentric (PE) gear through a bearing. The PE gear exhibits a circular motion (without rotation) which in itself is unbalanced. The crankshafts have another eccentric which create an opposite inertia force to balance that of the PE gear. The PE gear contains an external toothed gear on its periphery. It meshes with the internal teeth of the output ring gear. The relative motion between the PE gear and the ring gear is that the PE gear rolls inside the ring gear. This relative motion is called hypo-cycloidal motion.

Abstract translation: 平行的偏心机电致动器提供动力，并且包括驱动减速器的小齿轮的电动机。 该小齿轮驱动带固定轴轴承的最小三星齿轮。 每个轴都包含一个彼此完全平行的偏心轮。 这些偏心轮可以被认为是平行/同相驱动的曲轴。 每个偏心件通过轴承驱动平行偏心（PE）齿轮。 PE齿轮呈现出不平衡的圆周运动（无旋转）。 曲轴具有另一偏心轮，产生相反的惯性力以平衡PE齿轮的惯性力。 PE齿轮在其外围包含外齿齿轮。 它与输出齿圈的内齿啮合。 PE齿轮和齿圈之间的相对运动是PE齿轮在齿圈内滚动。 这种相对运动被称为低摆线运动。

公开(公告)号：US20120204671A1

公开(公告)日：2012-08-16

申请号：US13196520

申请日：2011-08-02

Applicant: Delbert Tesar

Inventor： Delbert Tesar

IPC: B25J17/00

CPC classification number: B25J9/08 ,  B25J19/007 ,  Y10T74/20329

Abstract: A robotic system providing precision interfaces between a rotary actuator and a robotic structure. The robotic structure responsive to control by a rotary actuator via a connection means whereby interface design parameters are relayed to the rotary actuator. The rotary actuator for controlling the robotic structure includes an actuator shell, an eccentric cage and a primer mover portion, rigidly attached to the eccentric cage and capable of exerting a torque on a first prime mover. A cross-roller is also included having a first bearing portion rigidly fixed to the actuator shell and a second bearing portion, an output attachment plate attached to a second bearing portion, a shell gear rigidly attached to the actuator shell, an output gear attached to the output attachment plate and an eccentric gear attached to the eccentric cage.

Abstract translation: 机器人系统，提供旋转执行器和机器人结构之间的精确接口。 所述机器人结构响应于旋转致动器经由连接装置的控制，从而将接口设计参数中继到旋转致动器。 用于控制机器人结构的旋转致动器包括致动器壳体，偏心保持架和底座移动部分，刚性地附接到偏心笼并且能够在第一原动机上施加扭矩。 交叉滚子还包括具有刚性地固定到致动器壳体的第一轴承部分和第二轴承部分，附接到第二轴承部分的输出附接板，刚性地附接到致动器壳体的外壳齿轮，附接到致动器壳体的输出齿轮 输出安装板和安装在偏心笼上的偏心齿轮。