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1. 发明授权

US11292068B2 Gear manufacturing machine 有权
公开(公告)号：US11292068B2
公开(公告)日：2022-04-05
申请号：US16595284
申请日：2019-10-07
申请人： Liebherr-Verzahntechnik GmbH
发明人： Johannes Weixler
IPC分类号： B23F5/20 , B23F23/12 , B23F17/00 , B23F15/06 , B23F5/16
摘要： The present disclosure comprises a gear manufacturing machine comprising a workpiece holder and a tool holder, which can each be caused to rotate by means of a drive, wherein the tool holder is arranged on a machining head, which can be moved relative to the workpiece holder by one or a plurality of motion axes of the gear manufacturing machine for gear manufacturing machining a workpiece held in the workpiece holder by means of a tool held in the tool holder, the tool holder having a counterholder. According to the present disclosure the counterholder is movable by a motion axis from its working position to an inactive position and/or is arranged on the machining head of the gear manufacturing machine in a releasably connectable manner.

2. 发明授权

US10724579B2 Automotive driveline disconnect assembly 有权
公开(公告)号：US10724579B2
公开(公告)日：2020-07-28
申请号：US15748204
申请日：2016-08-10
申请人： GKN Driveline North America, Inc.
发明人： Paul F. Reichert , Robert Nelson , Samuel J. Oram
IPC分类号： F16D11/14 , B23F15/06 , F16D23/12 , F16F15/12 , F16D11/00
摘要： An automotive driveline disconnect assembly includes a first clutch part and a second clutch part, and is designed and constructed to preclude an occupant-audible noise from being made between components of the disconnect assembly. The preclusion of the occupant-audible noise can be effected via one or more dampers, a non-flat tooth profile, or a combination of these measures. The disconnect assembly can be equipped in a larger automotive driveline component such as a power transfer unit (PTU), a final drive unit (FDU), a rear drive module (RDM), or an electronic differential locker (EDL).

3. 发明授权

US09518612B2 Method and tool for producing a coupling with a flat bottom and central protrusion 有权
标题翻译：用于生产具有平底部和中心突起的联接器的方法和工具
公开(公告)号：US09518612B2
公开(公告)日：2016-12-13
申请号：US14390416
申请日：2013-01-30
申请人： Siemens Aktiengesellschaft
发明人： Adrian Brathwaite , Shane Butler
IPC分类号： F16D11/14 , B23F21/02 , B23F15/06 , F16D11/00
CPC分类号： F16D11/14 , B23F15/06 , B23F21/023 , F16D2011/008 , F16D2250/00
摘要： A curvic coupling for rotational coupling is provided herein. The curvic coupling includes: plural teeth arranged in a circle and protruding from a circle plane extending in a radial direction and a circumferential direction, wherein a side surface of a tooth of the plural teeth is opposite to a side surface of another tooth of the plural teeth, and wherein the tooth is adjacent to the other tooth and is separated from the other tooth by a separating surface. The separating surface includes a flat surface lying in the circle plane, wherein the separating surface includes a central protrusion between the side surface of the tooth and the side surface of the other tooth, and wherein the protrusion protrudes from the circle plane.
摘要翻译：本文提供了用于旋转耦合的曲线联轴器。弯曲联轴器包括：多个齿排列成圆形并从沿径向和周向延伸的圆形平面突出，其中多个齿的齿的侧表面与多个齿的另一个齿的侧表面相对齿，并且其中所述齿与另一个齿相邻并且通过分离表面与另一个齿分离。分离表面包括位于圆形平面中的平坦表面，其中分离表面包括在齿的侧表面和另一个齿的侧表面之间的中心突起，并且其中突出部从圆形平面突出。

4. 发明申请

US20150147129A1 DEVICE AND METHOD FOR MANUFACTURING CROWN GEAR 有权
标题翻译：制造齿轮的装置和方法
公开(公告)号：US20150147129A1
公开(公告)日：2015-05-28
申请号：US14399605
申请日：2013-05-29
申请人： AISIN SEIKI KABUSHIKI KAISHA
发明人： Eiri Nagata
IPC分类号： B23F15/06 , B23F9/08
CPC分类号： B23F15/06 , B23F5/163 , B23F9/08 , B23F9/082 , B23F9/10 , B23F9/14 , B23F21/12 , B23F21/122 , B23F21/22 , B23F23/1237 , Y10T407/1735 , Y10T407/1745 , Y10T409/103975 , Y10T409/10477 , Y10T409/104929 , Y10T409/107632 , Y10T409/107791 , Y10T409/10795 , Y10T409/108109 , Y10T409/108268
摘要： The inventive device includes a work supporting portion for supporting a work rotatably about a first axis, a cutter supporting portion for supporting a cutter rotatably about a second axis different from the first axis and a moving portion for moving the cutter along a reference line extending through the first axis. The second axis is slanted relative to a reference plane oriented perpendicular to the first axis and a blade edge of the cutter is caused to come into contact with the work at an offset position offset from the reference line. The work and the cutter are driven in synchronism and the cutter is moved along the reference line.
摘要翻译：本发明的装置包括用于围绕第一轴线可旋转地支撑工件的工件支撑部分，用于围绕不同于第一轴线的第二轴线可旋转地支撑切割器的切割器支撑部分和用于沿着延伸穿过的参考线移动切割器的移动部分第一轴。第二轴相对于垂直于第一轴线定向的参考平面倾斜，并且使切割器的刀刃在与参考线偏移的偏移位置处与工件接触。工件和刀具同步驱动，刀具沿参考线移动。

5. 发明授权

US5941124A Face gearing with conical involute pinion 失效
标题翻译：面锥齿轮渐开线小齿轮
公开(公告)号：US5941124A
公开(公告)日：1999-08-24
申请号：US54484
申请日：1998-04-03
申请人： Jie Tan
发明人： Jie Tan
IPC分类号： B23F15/06 , F16H1/14 , F16H55/08 , F16H55/18
CPC分类号： F16H1/14 , B23F15/06 , F16H2055/173 , Y10T74/19623 , Y10T74/19665 , Y10T74/19958
摘要： The present invention is directed to a unique gear set including a conical involute pinion and a mating face gear. The mating face gear has an axis whose location and orientation is usually configured, as intersecting with or slightly offset from the pinion axis. The pinion teeth are formed as involute helicoids generated from a base cylinder. The mating face gear teeth are defined by the shape of the mating conical pinion teeth surface at that time when the two mating gears are specifically positioned so as to perform synchronous rotations about their respective axes of rotation. This arrangement allows the gears to mesh and transmit high torque at high speeds through an angle as required in helicopter transmissions and the like.
摘要翻译：本发明涉及一种独特的齿轮组，其包括锥形渐开线小齿轮和配合面齿轮。配合面齿轮的轴线的位置和方向通常配置为与小齿轮轴线交叉或略微偏离小齿轮轴线。小齿轮齿形成为从基座圆筒产生的渐开线螺旋体。当两个配合齿轮被特别定位以便围绕它们各自的旋转轴线进行同步旋转时，配合面齿轮齿由当时的配合锥形小齿轮齿面的形状限定。这种布置允许齿轮以高速通过直升机变速器等所要求的角度啮合和传递高扭矩。

6. 发明授权

US5622459A Tool for manufacturing crown wheels 失效
标题翻译：制造冠轮的工具
公开(公告)号：US5622459A
公开(公告)日：1997-04-22
申请号：US464840
申请日：1995-06-07
申请人： Augustinus F. H. Basstein , Gustaaf A. Uittenbogaart , Anne L. Sijtstra
发明人： Augustinus F. H. Basstein , Gustaaf A. Uittenbogaart , Anne L. Sijtstra
IPC分类号： B23F15/06 , B23F21/02 , B23F21/16 , B23F5/27
CPC分类号： B23F15/06 , B23F21/026 , B23F21/16 , Y10T407/1715 , Y10T407/172 , Y10T407/1745 , Y10T409/10159 , Y10T409/104929
摘要： A tool for manufacturing crown wheels by means of a machining hobbing process, which consists of a disc which can rotate about its axis and on the circumference of which machining elements are disposed whose cutting edges lie in the surface of a profile which mainly extends over the circumference of the disc as helical ribs. In each cross-sectional plane perpendicular to the screw direction of the ribs, the profile has the shape of a number of profile teeth situated next to one another. The profile shape is based on the base geometry of a pinion which is characteristic for the crown wheel to be manufactured and has involute toothing. The profile has such a shape that a part thereof lies outside the surface of revolution which is formed by rotation of the addendum circle of the characteristic pinion about the rotational axis of the tool. As a result, the tool has machining elements or machining element parts whose cutting edges lie in the surface of the portion of the profile outside the surface of revolution formed by rotation of the addendum circle and can serve for performing a premachining operation when manufacturing a crown wheel.
摘要翻译： PCT No.PCT / NL94 / 00028 Sec。 371日期：1995年6月7日 102（e）日期1995年6月7日PCT 1994年2月3日PCT PCT。第WO94 / 17945号公报日期1994年8月18日用于通过加工滚齿工艺制造冠轮的工具，该工具由可围绕其轴线旋转的圆盘和其上设置加工元件的圆周组成的切削刃位于轮廓的表面中其主要在圆盘的圆周上作为螺旋肋延伸。在与肋的螺旋方向垂直的每个横截面中，轮廓具有彼此相邻的多个轮廓齿的形状。轮廓形状基于小齿轮的基础几何形状，其是要制造的冠轮的特征，并具有渐开线齿。轮廓具有这样的形状，即其一部分位于通过特征小齿轮的齿顶圆绕工具的旋转轴线旋转而形成的旋转表面之外。因此，该工具具有加工元件或加工元件部件，其切削刃位于由凸起圆的旋转形成的旋转表面外侧的轮廓部分的表面中，并且可用于在制造冠部时执行预加工操作轮。

7. 发明授权

US5562372A Method and a machine for manufacturing gears 失效
标题翻译：方法和齿轮制造机
公开(公告)号：US5562372A
公开(公告)日：1996-10-08
申请号：US351839
申请日：1994-12-08
申请人： Antonio Baima , Giuseppe Borio , Leonardo De Carlo , Aurelio Berruto , Roberto Tolomei , Gianluigi Boscolo
发明人： Antonio Baima , Giuseppe Borio , Leonardo De Carlo , Aurelio Berruto , Roberto Tolomei , Gianluigi Boscolo
IPC分类号： B23F15/06 , B23F17/00 , B23F19/00 , B23F19/10 , B23F23/12 , B23F5/27
CPC分类号： B23F19/10 , B23F15/06 , B23F17/005 , B23F19/002 , B23F23/1262 , Y10T409/10477 , Y10T409/107791 , Y10T409/10795
摘要： A method for the manufacture of gears, in which a gear adapted for meshing with a toothed pinion is formed by means of a disc tool having a cutting edge exactly the same as the contour of the teeth of the pinion; the tool being positioned so that its cutting edge would be coincident, if the gear were meshed with the pinion, with the contour of the teeth of the pinion itself, and is pivoted about an axis perpendicular to its own axis of rotating; about the pivot axis, the gear is moved translationally along a line of action perpendicular to the axis of rotation of the disc tool itself and is rotated about its own axis perpendicular to the line of action; the ratio of the speeds of rotation of the gear about its axis and the speed of pivoting of the disc tool about is axis being variable in dependence on the position of the zone of contact of the disc with the gear.
摘要翻译：一种用于制造齿轮的方法，其中适于与齿形小齿轮啮合的齿轮通过具有与所述小齿轮的齿轮轮廓完全相同的切削刃的圆盘工具形成; 该工具被定位成使得如果齿轮与小齿轮啮合，则其切削刃将与重量小齿轮的齿轮轮廓重合，并且绕垂直于其自身旋转轴线的轴线枢转; 围绕枢转轴线，齿轮沿着与盘工具本身的旋转轴线垂直的作用线平移地移动并且围绕其自身的轴线垂直于作用线旋转; 齿轮围绕其轴线的旋转速度与盘片工具的转动速度的比率是根据盘与齿轮的接触区域的位置而变化的。

8. 发明授权

US4702126A Axial gear train having syncline face cycloid gearing 失效
标题翻译：轴向齿轮系具有斜面摆线摆线
公开(公告)号：US4702126A
公开(公告)日：1987-10-27
申请号：US706298
申请日：1985-02-27
申请人： Takeichi Nakamura
发明人： Takeichi Nakamura
IPC分类号： B23F15/00 , B23F15/06 , B23F19/02 , F16H1/32 , F16H55/08 , F16H1/02
CPC分类号： B23F19/025 , B23F15/06 , F16H1/321 , Y10T74/19958
摘要： An axial gear train having syncline face cycloid gearing which includes an opposed, spaced apart first pair of face gears each of which is rotatably carried on respective shafts having a common axis, an inclined shaft fixed to the end of one of the two shafts, the inclined shaft having an axis passing at a point between the two face gears, and inclined at a given angle to the common axis, a face cycloid gear rotatably supported on the inclined shaft and a second pair of face gears, wherein the mating first and second face gears have a different number of teeth and the same modules, and wherein at least one of the mating face gears having the converged point of the tooth shapes of the tooth faces thereof displaced from the pitch cone vertex thereof along the generator of the pitch cone with the amount of displacement being equal to that of the displacement between the pitch cone vertices of the mating face gears to thereby ensure that the mutual teeth thereof are in accord with the tooth trace along their full length.
摘要翻译：具有斜面面摆线齿轮的轴向齿轮系，其包括相对的间隔开的第一对面齿轮，每个面齿轮可旋转地承载在具有公共轴线的相应轴上，固定到两个轴之一的端部的倾斜轴，倾斜轴具有通过两个面齿轮之间的点的轴线，并以与公共轴线给定的角度倾斜，可旋转地支撑在倾斜轴上的面摆线齿轮和第二对面齿轮，其中配合第一和第二面齿轮具有不同数量的齿和相同的模块，并且其中至少一个配合面齿轮具有其齿面的齿形的会聚点沿着俯仰锥体的发生器的俯仰锥顶点偏离其位移量等于配合面齿轮的俯仰锥顶点之间的位移量，从而确保其相互啮合的齿与齿 h跟踪他们的全长。

9. 发明授权

US4463488A Indexing work table 失效
标题翻译：索引工作表
公开(公告)号：US4463488A
公开(公告)日：1984-08-07
申请号：US244589
申请日：1981-03-17
申请人： Daniel J. Pieczulewski
发明人： Daniel J. Pieczulewski
IPC分类号： B23F15/06 , B23F23/08 , B23F23/12 , B23Q16/10 , B23P15/14
CPC分类号： B23F23/08 , B23F15/06 , B23F23/1293 , B23Q16/102 , Y10T29/49476 , Y10T409/10795 , Y10T409/108904
摘要： A rotary indexing table having a generally circular top plate rotatably secured to a fixed base structure is disclosed. An outer race annular ring is connected to the top of the fixed base structure and extends radially over a central bore formed in the top face of the fixed based structure. A first ring of teeth is formed on the circular top plate. A second ring of teeth is formed on the outer race annular ring. Both the first and second rings of teeth face toward the central bore in the fixed base structure. A piston is slidably mounted in the central bore. The piston has a third ring of teeth aligned with the first ring of teeth and a fourth ring of teeth aligned with the second ring of teeth. A method of forming the third and fourth rings of teeth on the piston is also disclosed. The method includes mounting a sine block on a work table. Then fastening a rotary indexing table on the top of the sine block. Next, securing the piston to the top of the rotary indexing table. Then, setting a first predetermined angle on the sine block to fix a first coning angle from the central axis of the piston. This is followed by cutting one ring of concentric teeth on the piston. Then, adjusting the sine block to a second predetermined angle to fix a second coning angle from the central axis of the piston. Finally, cutting the other ring of concentric teeth on the piston.
摘要翻译：公开了一种具有可旋转地固定到固定基座结构的大致圆形顶板的旋转分度台。外圈环形环连接到固定基座结构的顶部，并且径向延伸在形成在固定基础结构的顶面中的中心孔上。在圆形顶板上形成第一环形环。第二环形环形成在外圈环上。第一和第二齿环都朝向固定基座结构中的中心孔。活塞可滑动地安装在中心孔中。活塞具有与第一环齿对齐的第三齿环和与第二齿环对准的第四齿环。还公开了一种在活塞上形成第三和第四齿环的方法。该方法包括将正弦块安装在工作台上。然后将旋转分度台固定在正弦块的顶部。接下来，将活塞固定到旋转分度台的顶部。然后，在正弦块上设定第一预定角度，以从活塞的中心轴线固定第一锥角。随后在活塞上切割一个同心圆环。然后，将正弦块调节到第二预定角度，以便从活塞的中心轴线固定第二锥角。最后，切割活塞上的另一个同心圆环。

10. 发明授权

US3118344A Hoglund 失效
公开(公告)号：US3118344A
公开(公告)日：1964-01-21
申请号：US3118344D
IPC分类号： B23F15/06
CPC分类号： B23F15/06 , Y10T409/108268

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