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公开(公告)号：US10330188B2
公开(公告)日：2019-06-25
申请号：US15562007
申请日：2016-02-18
发明人： Thorsten Koch , Markus Holzberger , Ramon Jurjanz , Mario Arnold , Silvia Kutzberger , Dustin Knetsch , Wilfried Breton , Igor Illg
IPC分类号： F16H1/28 , F16H55/18 , B60G21/055
摘要： Gears, for example, for a gear train are disclosed. The gear may be divided into two axially adjacent spur gears and have a torsion spring in the form of a circular ring segment. Between two peripherally mutually opposing spring ends, a slot may be formed in which two cams engage which are each assigned to one of the two spur gears. One of the cams may be assigned to one of the two spring ends and the other cam may be assigned to the other spring end. The two cams may be arranged at least substantially overlap-free in an axial direction, wherein contact faces for the cams formed at both spring ends of the torsion spring are arranged on a radially outer end of the spring ends. The contact faces may be delimited radially inwardly by clearances on the spring ends.
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公开(公告)号：US20180086172A1
公开(公告)日：2018-03-29
申请号：US15562433
申请日：2016-03-17
发明人： Wilfried Breton , Mario Arnold , Ramon Jurjanz , Dustin Knetsch , Markus Holzberger , Silvia Kutzberger , Thorsten Koch , Igor Illg
IPC分类号： B60G21/055
CPC分类号： B60G21/0558 , B60G21/0555 , B60G2202/13 , B60G2202/42 , B60G2204/4191 , B60G2600/44 , B60G2800/012 , F16H1/2863 , F16H55/18
摘要： A roll stabilizer, e.g., for a multitrack motor vehicle, with a divided torsion bar, between the mutually facing ends of which an actuator is arranged for transmission of a torsion moment. The actuator may have a housing which is connected to the one torsion bar part and houses a motor and a planetary gear mechanism connected to the motor, the gear output of which is connected to the other torsion bar part. and the planet wheels of which intermesh with a mating gear. A multistage planetary gear mechanism is provided, whose final planetary gear stage on the gear output side is equipped with planet wheels, wherein at least one of said planet wheels is divided into two axially adjacent spur gears which are rotatable relative to each other and between which a torsion spring is actively arranged. The divided planet wheel may be in play-free engagement with the mating gear.
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公开(公告)号：US09163533B2
公开(公告)日：2015-10-20
申请号：US13732591
申请日：2013-01-02
发明人： Mario Arnold
CPC分类号： F01L1/356 , B23P11/00 , F01L1/3442 , F01L2001/34469 , F01L2001/34483 , F01L2103/00 , Y10T29/49863
摘要： A camshaft adjuster (1), which has a cover element (4), which has at least one deformation zone (7), which, when the cover element (4) is assembled with the input element (2) or the output element (3), is deformed in such a way that a preloading force acts, pressing the cover element (4) and the input element (2) or output element (3) against one another.
摘要翻译： 一种具有盖元件（4）的凸轮轴调节器（1），其具有至少一个变形区（7），当所述盖元件（4）与输入元件（2）或输出元件 3）以这样的方式变形，使得预加载力作用，将盖元件（4）和输入元件（2）或输出元件（3）彼此压紧。
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公开(公告)号：US08800514B2
公开(公告)日：2014-08-12
申请号：US13794909
申请日：2013-03-12
发明人： Olaf Boese , Mario Arnold , Christian Bosel
IPC分类号： F01L1/34
CPC分类号： F01L1/344 , F01L2001/34483
摘要： A camshaft adjuster (1) is provided that has a drive element (2), a driven element (3), and at least one side cover (5). The side cover (5) has, for supporting a spring (4), several screw bosses (6) that are penetrated by screws (7) that are provided for a rotationally locked connection between the side cover (5) and the drive element (2) or the driven element (3).
摘要翻译： 提供一种凸轮轴调节器（1），其具有驱动元件（2），从动元件（3）和至少一个侧盖（5）。 侧盖（5）具有用于支撑弹簧（4）的几个由螺钉（7）穿过的螺钉凸台（6），用于在侧盖（5）和驱动元件（5）之间提供旋转锁定连接 2）或从动元件（3）。
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公开(公告)号：US11897305B2
公开(公告)日：2024-02-13
申请号：US17298772
申请日：2019-11-07
发明人： Martin Bräutigam , Mario Arnold , Ramon Jurjanz , Simon Sagewka
IPC分类号： B60G21/055 , B60G17/019 , H02K5/04 , H02K7/116 , H02K5/15 , H02K5/173 , H02K7/14
CPC分类号： B60G21/0555 , B60G17/019 , H02K5/04 , H02K7/116 , B60G2202/135 , B60G2202/42 , B60G2204/8306 , B60G2600/182 , B60G2800/012
摘要： An active roll stabilizer includes a divided torsion bar (1) having torsion bar parts (2, 3) which are arranged one behind the other along a torsion bar axis. An actuator (4) for transmitting torsional torques to the torsion bar (1) is provided. An electric motor (7) and a transmission (6) connected to the electric motor (7) are arranged in an actuator housing (5). The actuator housing (5) is connected to the one torsion bar part (2) for conjoint rotation and the transmission (6) is connected, on the output side, to the other torsion bar part (3) for conjoint rotation. A motor housing (11) of the electric motor (7) is connected, by means of only one of the two axial ends of said motor housing, to the actuator housing (5) for conjoint rotation.
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6.发明公开公开(公告)号：US20230265916A1
公开(公告)日：2023-08-24
申请号：US18016142
申请日：2020-04-19
CPC分类号： F16H25/2006 , F16H25/2252 , F16H2025/2081 , B62D5/0451
摘要： A method for setting an axial preload force of a roller screw drive (3) which is rotatably mounted in a housing (2) by means of bearings (4, 5) which are axially spaced apart from one another. The housing (2) is split transversely with respect to the thrust rod (7) into a first and a second housing part (8, 9). The roller screw drive (3) is inserted with the two bearings (4, 5) into the second housing part (9). An axial preload force is applied which is transmitted from the first bearing (4) via the roller screw drive (3) to the second bearing (5). An axial load spacing (“X”) between the bearing supporting surface of the first bearing (4) and a second housing edge (31) of the second housing part (9) is measured. An adjusting nut (10) is screwed into the first housing part (8) until an axial adjustable spacing between the end-side adjusting nut supporting surface (12) and the first housing edge (30) of the first housing part (8) is the same size as the measured axial load spacing (“X”). The adjusting nut (10) is then secured in place in the first housing part (8), and the two housing parts (8, 9) are connected to one another, with the result that both bear against one another by their housing edges (30, 31).
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公开(公告)号：US20220032723A1
公开(公告)日：2022-02-03
申请号：US17298772
申请日：2019-11-07
发明人： Martin Bräutigam , Mario Arnold , Ramon Jurjanz , Simon Sagewka
IPC分类号： B60G21/055 , B60G17/019 , H02K7/116 , H02K5/04
摘要： An active roll stabilizer includes a divided torsion bar (1) having torsion bar parts (2, 3) which are arranged one behind the other along a torsion bar axis. An actuator (4) for transmitting torsional torques to the torsion bar (1) is provided. An electric motor (7) and a transmission (6) connected to the electric motor (7) are arranged in an actuator housing (5). The actuator housing (5) is connected to the one torsion bar part (2) for conjoint rotation and the transmission (6) is connected, on the output side, to the other torsion bar part (3) for conjoint rotation. A motor housing (11) of the electric motor (7) is connected, by means of only one of the two axial ends of said motor housing, to the actuator housing (5) for conjoint rotation.
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公开(公告)号：US20180087645A1
公开(公告)日：2018-03-29
申请号：US15562007
申请日：2016-02-18
发明人： Thorsten Koch , Markus Holzberger , Ramon Jurjanz , Mario Arnold , Silvia Kutzberger , Dustin Knetsch , Wilfried Breton , Igor Illg
IPC分类号： F16H55/18 , B60G21/055
CPC分类号： F16H55/18 , B60G21/0555 , B60G2202/42 , B60G2204/419 , B60G2204/4191 , F16H1/2836
摘要： Gears, for example, for a gear train are disclosed. The gear may be divided into two axially adjacent spur gears and have a torsion spring in the form of a circular ring segment. Between two peripherally mutually opposing spring ends, a slot may be formed in which two cams engage which are each assigned to one of the two spur gears. One of the cams may be assigned to one of the two spring ends and the other cam may be assigned to the other spring end. The two cams may be arranged at least substantially overlap-free in an axial direction, wherein contact faces for the cams formed at both spring ends of the torsion spring are arranged on a radially outer end of the spring ends. The contact faces may be delimited radially inwardly by clearances on the spring ends.
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公开(公告)号：US20130174798A1
公开(公告)日：2013-07-11
申请号：US13732591
申请日：2013-01-02
发明人： Mario Arnold
CPC分类号： F01L1/356 , B23P11/00 , F01L1/3442 , F01L2001/34469 , F01L2001/34483 , F01L2103/00 , Y10T29/49863
摘要： A camshaft adjuster (1), which has a cover element (4), which has at least one deformation zone (7), which, when the cover element (4) is assembled with the input element (2) or the output element (3), is deformed in such a way that a preloading force acts, pressing the cover element (4) and the input element (2) or output element (3) against one another.
摘要翻译： 一种具有盖元件（4）的凸轮轴调节器（1），其具有至少一个变形区（7），当所述盖元件（4）与输入元件（2）或输出元件 3）以这样的方式变形，使得预加载力作用，将盖元件（4）和输入元件（2）或输出元件（3）彼此压紧。
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公开(公告)号：US12049944B2
公开(公告)日：2024-07-30
申请号：US17761612
申请日：2020-08-11
CPC分类号： F16H25/2252
摘要： The disclosure relates to a planetary roller screw drive comprising a threaded spindle nut, a horizontal threaded spindle, a plurality of planetary rolling elements having a planetary rolling element profile, and at least two planetary guide rings. The threaded spindle is arranged concentrically in the planetary guide rings and the spindle nut. The planetary guide rings can be rotated relative to the threaded spindle and the planetary rolling elements are mounted so as to be rotatable about their associated planetary rolling element axis in the planetary guide rings and inside the spindle nut. The planetary rolling element profile of the planetary rolling elements meshes with the threaded spindle. The planetary guide rings are connected to a housing case for conjoint rotation, and the housing case has a housing case lateral surface on which a toothing is formed for coupling in a geared manner to with a continuous traction mechanism.
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