公开(公告)号：US20240328498A1

公开(公告)日：2024-10-03

申请号：US18739084

申请日：2024-06-10

Applicant: TQ-SYSTEMS GMBH

Inventor： Antonius Georg Rossberger

IPC: F16H49/00 ,  B62M6/55 ,  B62M23/00 ,  F16H25/06

CPC classification number: F16H49/001 ,  B62M23/00 ,  F16H25/06 ,  B62M6/55 ,  F16H2025/066 ,  F16H2049/003 ,  F16H2200/2069

Abstract: A harmonic ring gear system can include at least one inner gear with external toothing, the at least one inner gear defining an axis of rotation; at least one outer gear with internal toothing arranged concentrically to the at least one inner gear about the axis of rotation, the internal toothing spaced apart from the external toothing; a pin ring positioned between the at least one inner gear and the at least one outer gear, the pin ring comprising a multiplicity of pins; and a rotary transmitter configured to lift a portion of the pins of the multiplicity of pins off the external toothing and press the portion of the pins into the internal toothing.

公开(公告)号：US11912170B2

公开(公告)日：2024-02-27

申请号：US17850367

申请日：2022-06-27

Applicant: FAURECIA Sièges d'Automobile

Inventor： Michel Timon

IPC: B60N2/20 ,  B60N2/22 ,  B60N2/225 ,  B60N2/235 ,  F16H25/06

CPC classification number: B60N2/20 ,  B60N2/2227 ,  B60N2/2257 ,  B60N2/2356 ,  F16H25/06

Abstract: A hinge comprising a first and a second plate intended to be connected respectively to a first and to a second vehicle seat element, the first plate comprising a base toothed portion with N teeth, a plurality of sets of rolling elements, each radially movable between at least one locking position, in which the rolling element is at least partially engaged in a space between two teeth, and an unlocking position in which the rolling element is disengaged from the space, a plurality of movable cams, each cooperating with the rolling elements of a different set, so as to cause the rolling elements to transition from their unlocking position to a locking position, and vice versa, and a control hub, able to move the cams.

公开(公告)号：US11892061B2

公开(公告)日：2024-02-06

申请号：US17626663

申请日：2020-07-24

Applicant: Kraken Innovations GmbH

Inventor： Philipp Simon Eisele ,  Michael Michelitsch

IPC: F16H49/00 ,  F16H25/06

CPC classification number: F16H25/06 ,  F16H49/001

Abstract: A coaxial gear set comprising: a crankshaft which can be rotated about an axis of rotation and has at least one connecting rod bearing; and multiple, preferably at least three, pistons, each connected to the crankshaft by means of a connecting rod and which each have a toothing with at least one tooth on a first end face facing away from the axis of rotation. The coaxial gear set also comprises: a hollow shaft having internal toothing, wherein the pistons are located inside the hollow shaft when viewed in a plane normal to the axis of rotation; and a guide unit, wherein the pistons are each linearly guided in the guide unit and can be moved back and forth parallel to a radial direction normal to the axis of rotation, as a result of which the toothings of the first end faces of the pistons can be successively brought into meshing engagement with the internal toothing and out of meshing engagement with said internal toothing.

公开(公告)号：US11668376B2

公开(公告)日：2023-06-06

申请号：US17946865

申请日：2022-09-16

Applicant: National Sun Yat-Sen University

Inventor： Der-Min Tsay ,  Kun-Lung Hsu ,  Wei-Ming Chen

IPC: F16H25/06

CPC classification number: F16H25/06 ,  F16H2025/063

Abstract: A cam transmission mechanism includes a rotary disk, a camshaft, contact members and a housing. The rotary disk has a periphery formed with equidistant projections, any two adjacent ones of which define an accommodating recess. The camshaft includes a shaft rod and a cam body that has at least one groove communicated with some of the recesses of the rotary disk. The groove and the recesses cooperate to form a plurality of confining spaces, within which the contact members are accommodated freely rollably for rotation transfer from the camshaft to the rotary disk. The housing is connected to the rotary disk for confining the contact members in the confining spaces, respectively.

公开(公告)号：US20160245386A1

公开(公告)日：2016-08-25

申请号：US14778404

申请日：2014-03-20

Applicant: TQ-SYSTEMS GMBH

Inventor： Antonius Georg ROSSBERGER

IPC: F16H49/00 ,  B62M23/00 ,  F16H25/06

CPC classification number: F16H49/001 ,  B62M6/55 ,  B62M23/00 ,  F16H25/06 ,  F16H2025/066 ,  F16H2049/003 ,  F16H2200/2069

Abstract: A harmonic pin ring gear system comprises an input shaft, an output shaft, two outer gears each with internal toothing and a single inner gear with external toothing. The inner gear is arranged concentrically to a first outer gear and in axial direction inside the first outer gear. A drive means extends between the two outer gears and the inner gear and comprises a pin-retaining ring formed as one part in circumferential direction and a multiplicity of pins that protrude laterally in axial direction from the pin-retaining ring. A rotary transmitter lifts the drive means off the external toothing of the inner gear and presses the drive means into the internal toothing of the outer gears.

Abstract translation: 一个谐波销齿圈系统包括一个输入轴，一个输出轴，两个外啮合齿轮和一个带有外齿的内齿轮。 内齿轮与第一外齿轮同心地布置，并且在轴向方向上布置在第一外齿轮内。 驱动装置在两个外齿轮和内齿轮之间延伸，并且包括在圆周方向上形成为一部分的销保持环和从销保持环沿轴向横向突出的多个销。 旋转发射器将驱动装置提升到内齿轮的外齿上，并将驱动装置压入外齿轮的内齿。

公开(公告)号：US20150245510A1

公开(公告)日：2015-08-27

申请号：US14225599

申请日：2014-03-26

Applicant: FIRST DOME CORPORATION

Inventor： AN SZU HSU

IPC: H05K5/02 ,  E05D11/08 ,  E05D3/12 ,  E05D11/00 ,  F16H57/021 ,  F16H25/06

CPC classification number: H05K5/0226 ,  E05D3/12 ,  E05D11/0054 ,  E05D11/082 ,  E05D2011/0072 ,  E05Y2900/606 ,  F16H25/06 ,  F16H57/021 ,  G06F1/1618 ,  G06F1/1681 ,  H04M1/02 ,  H04M1/022 ,  Y10T16/533 ,  Y10T16/547 ,  Y10T16/5474

Abstract: A parallelism control device applied to dual-shaft system for fixing the parallelism of the rotary shafts and facilitating the assembling process. The device includes an assembly of a first and a second rotary shafts and a fixing unit capable of providing torque effect. Each of the first and second rotary shafts has a fixed section and a pivoted section mounted on an electronic apparatus. The fixing unit has a substantially C-shaped cross section and includes a first and a second sections, a connection section in connection with the first and second sections and a split between the first and second sections. The first and second sections and the connection section are fixedly assembled with the pivoted sections of the first and second rotary shafts so as to avoid deflection of the first and second rotary shafts and fix the parallelism thereof.

Abstract translation: 一种并联控制装置，适用于双轴系统，用于固定旋转轴的平行度，便于组装过程。 该装置包括第一和第二旋转轴的组件和能够提供扭矩效应的固定单元。 第一和第二旋转轴中的每一个具有安装在电子设备上的固定部分和枢转部分。 固定单元具有基本上C形的横截面并且包括第一和第二部分，与第一和第二部分连接的连接部分以及第一和第二部分之间的分割。 第一和第二部分和连接部分与第一和第二旋转轴的枢转部分固定组装，以避免第一和第二旋转轴的偏转并固定其平行度。

公开(公告)号：US08998763B2

公开(公告)日：2015-04-07

申请号：US13466179

申请日：2012-05-08

Applicant: Volker Wengenroth

Inventor： Volker Wengenroth

IPC: F16H1/32 ,  F16H25/06

CPC classification number: F16H25/06

Abstract: A transmission has a housing having a main axis with a retaining element fixed in the housing and forming a set having a predetermined number of radially extending and angularly equispaced guides. An output element rotatable in the housing about the axis is formed with an array having a number smaller than the predetermined number of radially inwardly open recesses axially adjacent the guides. An input element rotatable in the housing about the axis has a radial outer and generally circular peripheral surface centered on an axis radially offset from the main axis. Respective transmission elements radially displaceable in the guide grooves between inner and outer positions each have a shaft extending substantially parallel to the axis with a guide section engaged and radially shiftable in the respective guide groove, a driven section engageable in the recesses, and a drive section radially engageable with the input-element surface.

Abstract translation: 变速器具有壳体，该壳体具有固定在壳体中的保持元件的主轴，并形成具有预定数量的径向延伸和角度均匀的导向件的组件。 在壳体内围绕轴线旋转的输出元件形成为具有小于预定数量的径向向内开放的凹部的阵列，该阵列的轴向相邻于引导件。 在壳体内围绕轴线旋转的输入元件具有径向外部且大致圆形的圆周表面，该中心在径向偏离主轴线的轴线上。 在内部和外部位置之间的导向槽中可径向移动的各个传动元件各自具有基本上平行于轴线延伸的轴，其中引导部分在相应的导向槽中接合并可径向移位，可接合在凹部中的从动部分和驱动部分 可径向地与输入元件表面接合。

公开(公告)号：US08256327B2

公开(公告)日：2012-09-04

申请号：US12529851

申请日：2008-03-05

Applicant: Heiko Schreiber

Inventor： Heiko Schreiber

IPC: F16H55/08 ,  F16H1/32

CPC classification number: F16H25/06 ,  F16H49/001 ,  F16H2055/0893 ,  Y10T74/18024 ,  Y10T74/1836 ,  Y10T74/19 ,  Y10T74/19967 ,  Y10T74/19972

Abstract: A coaxial gear set, in particular a hollow shaft gear set for industrial drive technology, having high power density, comprising a drive element (7), an element (3), and an output element, with a gear ratio and a transmission of a drive torque occurring between the drive element (7) and the output element via a plurality of radially movable tooth segments (5), an outer tooth flank contour (11.1, 11.2) of the tooth contour (6) of the tooth segments (5) and/or a flank contour (12.1, 12.2) of a gearing (13) of an inner gearing (15) of an internal wheel (1), relative to a gear axis (M), a tooth contour that allows surface contact in the engagement area comprising a logarithmic spiral.

Abstract translation: 同轴齿轮组，特别是用于工业驱动技术的中空轴齿轮组，具有高功率密度，包括驱动元件（7），元件（3）和输出元件，传动比和变速器 经由多个可径向移动的齿段（5）在驱动元件（7）和输出元件之间产生的驱动扭矩，齿段（5）的齿轮廓（6）的外齿面轮廓（11.1,11.2） 和/或内轮（1）的内齿轮（15）的齿轮（13）相对于齿轮轴线（M）的齿形轮廓（12.1,12.2），允许在 接合区域包括对数螺旋。

公开(公告)号：US07749123B2

公开(公告)日：2010-07-06

申请号：US11671478

申请日：2007-02-06

Applicant: Hsu-Chiang Miao ,  Chi-Kuan Kao

Inventor： Hsu-Chiang Miao ,  Chi-Kuan Kao

IPC: F16H13/06

CPC classification number: F16H25/06 ,  F16H48/14 ,  F16H48/147

Abstract: A differential is provided comprising a rotatable differential housing, first and second output members, a first cycloid disk having an epitrochoid groove, a second cycloid disk having a hypotrochoid groove, a coupling disk connected having a plurality of holes each containing a sphere, wherein the spheres are engageable with the grooves for transferring torque between the cycloid disks. A method is also provided for distributing torque in a vehicle having two axles including at least one drive axle, including attaching one axle to a cycloid disk having a continuous epitrochoid groove, attaching another axle to a cycloid disk having a continuous hypotrochoid groove, attaching a rotatable housing to a center coupling disk having a plurality of holes, and positioning a torque transfer sphere that is engageable with the grooves in each of the holes, wherein the spheres are configured for distributing torque along the drive axles.

Abstract translation: 提供了一种差速器，其包括可旋转的差速器壳体，第一和第二输出构件，具有外圆沟槽的第一摆线盘，具有舟形槽的第二摆线盘，连接有多个孔的联接盘，每个孔包含球体，其中， 球体可以与凹槽接合以在摆线盘之间传递扭矩。 还提供了一种用于在具有两个轴的车辆中分配扭矩的方法，所述两个轴包括至少一个驱动轴，包括将一个轴连接到具有连续的外轮轴槽的摆线盘，将另一个轴连接到具有连续的小舟形槽的摆线盘， 可旋转壳体到具有多个孔的中心联接盘，并且定位可与每个孔中的槽接合的扭矩传递球，其中所述球被构造成沿着驱动轴分配扭矩。

公开(公告)号：US07712390B2

公开(公告)日：2010-05-11

申请号：US11792055

申请日：2006-06-06

Applicant: Kenji Imase ,  Akihito Terashima

Inventor： Kenji Imase ,  Akihito Terashima

IPC: F16H1/18

CPC classification number: F16H25/06 ,  F16H1/163 ,  Y10T74/19642 ,  Y10T74/19744 ,  Y10T74/19842

Abstract: Among six follower balls (5) aligned on the input shaft (7), the two balls (5) situated on one end side (A) always engage tightly with one engagement surface (10a), while the other two balls (5) situated on the other end side (B) always engage tightly with the other engagement surface (10b). This regulates the movement of the balls (5) against the engagement surface (10a, 10b) of the cammed streak portions (10) so as to eliminate a backlash played between the balls (5) and the cammed streak portions (10). This makes it possible to prevent the meshing noise from being induced so as to implement a low noise operation. With the point-to-point contact maintained between the cammed streak portions (10) and the balls (5), it is possible to reduce a friction therebetween, thereby improving a torque transmissibility against the follower wheel (4) to insure a smooth rotational movement with a higher precision.

Abstract translation: 在输入轴（7）上排列的六个从动球（5）中，位于一端侧（A）上的两个球（5）总是与一个接合表面（10a）紧密接合，而另外两个球（5）位于 在另一端侧（B）总是与另一个接合表面（10b）紧密接合。 这调节了滚珠（5）抵靠凸轮条纹部分（10）的接合表面（10a，10b）的运动，以消除球（5）和凸轮条纹部分（10）之间的间隙。 这使得可以防止啮合噪声被感应以实现低噪声操作。 通过在凸轮条纹部分（10）和滚珠（5）之间保持点对点接触，可以减小它们之间的摩擦力，从而提高对从动轮（4）的转矩传递率，以确保平滑旋转 运动精度更高。