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    Universal joint
    1.
    发明授权
    Universal joint 有权

    公开(公告)号：US09879732B2

    公开(公告)日：2018-01-30

    申请号：US14870669

    申请日：2015-09-30

    Applicant: Padelis Katsaros ,  Volker Wendt

    Inventor： Padelis Katsaros ,  Volker Wendt

    IPC: F16D3/41 ,  F16C33/76 ,  F16D3/38 ,  F16J15/3256 ,  F16C19/44 ,  F16C25/08

    CPC classification number: F16D3/385 ,  F16C19/44 ,  F16C25/08 ,  F16C33/768 ,  F16D3/41 ,  F16D2300/08 ,  F16J15/3256

    Abstract: A universal joint includes a joint cross having a plurality of bearing journals, each bearing journal being supported in a bearing bushing by a plurality of trunnion bearing rolling elements, the universal joint also including a seal assembly configured to seal the journal cross against the bearing bushing. The bearing bushing includes a sleeve for slidingly supporting at least one seal lip of the seal assembly, the sleeve has an axially inner region facing the rolling elements, and the axially inner region has a radially inner portion and a radially outer portion. The radially inner portion is axially offset from the radially outer portion towards the rolling elements by an offset amount.

    BEARING ASSEMBLY
    3.
    发明申请
    BEARING ASSEMBLY 有权
    轴承总成

    公开(公告)号：US20170002862A1

    公开(公告)日：2017-01-05

    申请号：US15194637

    申请日：2016-06-28

    Applicant: Padelis Katsaros ,  Roland Haas ,  Rene Romeis ,  Dominique Shah ,  Rainer Spies ,  Volker Wendt

    Inventor： Padelis Katsaros ,  Roland Haas ,  Rene Romeis ,  Dominique Shah ,  Rainer Spies ,  Volker Wendt

    IPC: F16C25/06 ,  F16C19/38

    CPC classification number: F16C25/06 ,  F16C19/364 ,  F16C19/385 ,  F16C19/548 ,  F16C19/56 ,  F16C33/366 ,  F16C33/605 ,  F16C2226/60 ,  F16C2229/00

    Abstract: A bearing assembly includes two rolling-element bearings having inner and outer rings and rolling elements between the rings, the rolling-element bearings being configured to be axially preloaded, at least one of the inner and outer rings including an axially adjustable flange ring forming a flange for the rolling elements, the flange ring having a first section axially slidably mounted on one of the bearing rings and a second section axially adjacent to the first section, the second section including a thread, and the thread being configured to threadably engage a counterthread of a separate component at a location axially spaced from the bearing ring.

    Abstract translation: 轴承组件包括两个滚动元件轴承，其具有内圈和外圈以及环之间的滚动元件，所述滚动元件轴承构造成轴向预加载，所述内圈和外圈中的至少一个包括可轴向调节的凸缘环， 所述凸缘环具有轴向可滑动地安装在所述轴承环中的一个轴承环上的第一部分和与所述第一部分轴向相邻的第二部分，所述第二部分包括螺纹，并且所述螺纹构造成螺纹接合反向轴线 在与轴承环轴向间隔开的位置处的单独部件。

    SEAL AND BEARING ASSEMBLY INCLUDING THE SEAL
    4.
    发明申请
    SEAL AND BEARING ASSEMBLY INCLUDING THE SEAL 有权
    密封和轴承组件，包括密封件

    公开(公告)号：US20160146254A1

    公开(公告)日：2016-05-26

    申请号：US14949450

    申请日：2015-11-23

    Applicant: Padelis Katsaros ,  Volker Wendt

    Inventor： Padelis Katsaros ,  Volker Wendt

    IPC: F16C33/78 ,  G01L19/00 ,  G01K7/02 ,  F16C19/22 ,  F16C41/00

    CPC classification number: G01L19/00 ,  F16C19/364 ,  F16C19/386 ,  F16C33/7813 ,  F16C33/782 ,  F16C41/007 ,  G01K7/02 ,  G01K13/02 ,  G01K13/08 ,  G01L19/0092 ,  G01M13/04

    Abstract: A seal configured to seal a gap between a first component and a second component to at least partially retain a fluid on a first side of the seal in a space between the first component and the second component, the seal including a seal body having a radially outer periphery and a central opening configured to receive the first component or the second component, at least one sensor configured to detect a characteristic of the fluid and an adapter. The at least one sensor is disposed on the adapter, and the adapter has a first portion extending through the seal body at a location spaced from and radially between the radially outer periphery and the central opening and a second portion axially abutting the seal body on the first side of the seal.

    Abstract translation: 密封件，被配置为密封第一部件和第二部件之间的间隙，以至少部分地将密封件的第一侧上的流体保持在第一部件和第二部件之间的空间中，密封件包括密封体，该密封体具有径向 外周边和中心开口，构造成接收第一部件或第二部件，配置成检测流体和适配器的特性的至少一个传感器。 所述至少一个传感器设置在所述适配器上，并且所述适配器具有第一部分，所述第一部分在与所述径向外周边和所述中心开口之间间隔开且径向位于所述径向外周边与所述中心开口之间的位置处延伸穿过所述密封体， 密封件的第一面。

    CRANKSHAFT OR CONNECTING-ROD BEARING ASSEMBLY OF AN INTERNAL COMBUSTION ENGINE
    5.
    发明申请
    CRANKSHAFT OR CONNECTING-ROD BEARING ASSEMBLY OF AN INTERNAL COMBUSTION ENGINE 有权
    内燃机的起重机或连接轴承组件

    公开(公告)号：US20160017919A1

    公开(公告)日：2016-01-21

    申请号：US14801052

    申请日：2015-07-16

    Applicant: Roland Haas ,  Yvonne Koehler ,  Armin Olschewski ,  Volker Wendt

    Inventor： Roland Haas ,  Yvonne Koehler ,  Armin Olschewski ,  Volker Wendt

    IPC: F16C33/54 ,  F16C9/04 ,  F16C19/26 ,  F16C9/02

    CPC classification number: F16C33/547 ,  F16C9/00 ,  F16C9/02 ,  F16C9/04 ,  F16C19/26 ,  F16C19/463 ,  F16C33/504 ,  F16C33/542

    Abstract: A crankshaft or connecting-rod bearing assembly of an internal combustion engine includes a bearing journal configured to function as a bearing inner ring, and a bearing outer ring surrounds the bearing journal. At least one row of rolling elements is disposed between the bearing journal and the bearing outer ring, the rolling elements are held by a cage, and the cage includes at least two cage segments, each of which extends around a circumferential section of the bearing journal. Furthermore, the at least two cage segments are connected to each other in a materially-bonded manner at at least one joint lying in the circumferential direction.

    Abstract translation: 内燃机的曲轴或连杆轴承组件包括：轴承轴颈，其构造为用作轴承内圈，轴承外圈围绕轴承轴颈。 至少一排滚动元件设置在轴承轴颈和轴承外圈之间，滚动元件由保持架保持，并且保持架包括至少两个保持架部分，每个保持架部分围绕轴承轴颈的周向部分延伸 。 此外，所述至少两个保持架部分以至少一个沿圆周方向的接头以物理方式连接的方式相互连接。

    BEARING CAGE FOR A ROLLING-ELEMENT BEARING, IN PARTICULAR FOR A TAPERED ROLLER BEARING
    6.
    发明申请
    BEARING CAGE FOR A ROLLING-ELEMENT BEARING, IN PARTICULAR FOR A TAPERED ROLLER BEARING 审中-公开
    用于滚动轴承的滚动轴承，特别是用于滚动轴承的滚动轴承

    公开(公告)号：US20150369290A1

    公开(公告)日：2015-12-24

    申请号：US14748752

    申请日：2015-06-24

    Applicant: Rico Dittmar ,  Volker Wendt

    Inventor： Rico Dittmar ,  Volker Wendt

    IPC: F16C33/46 ,  F16C19/36

    CPC classification number: F16C33/4682 ,  F16C19/364 ,  F16C33/4635 ,  F16C33/4641 ,  F16C33/6607 ,  F16C2300/02

    Abstract: A bearing cage for a tapered rolling-element bearing includes at least one first ring element and at least one second ring element connected to the at least one first ring element via at least one bridge. The first ring element and the second ring element are configured to receive at least one rolling element between them and to retain the rolling element axially, the bridge is configured to retain the at least one rolling element circumferentially, and the at least one first ring element includes a flange extending at least partially radially outward beyond a radially outer surface of the at least one bridge.

    Abstract translation: 用于锥形滚动元件轴承的轴承保持架包括至少一个第一环形元件和经由至少一个桥连接到至少一个第一环形元件的至少一个第二环形元件。 第一环形元件和第二环形元件构造成在它们之间容纳至少一个滚动元件并且轴向地保持滚动元件，桥被构造成沿周向保持至少一个滚动元件，并且至少一个第一环形元件 包括至少部分地径向向外延伸超过所述至少一个桥的径向外表面的凸缘。

    BEARING ASSEMBLY
    7.
    发明申请
    BEARING ASSEMBLY 有权
    轴承总成

    公开(公告)号：US20140355920A1

    公开(公告)日：2014-12-04

    申请号：US14270969

    申请日：2014-05-06

    Applicant: Roland HAAS ,  Elke Huhn ,  Marcel Gersting ,  Volker Wendt ,  Peter Lemper

    Inventor： Roland HAAS ,  Elke Huhn ,  Marcel Gersting ,  Volker Wendt ,  Peter Lemper

    IPC: F16C19/38 ,  F16C33/66 ,  F16C25/08 ,  F16C35/04

    CPC classification number: F16C19/385 ,  F16C19/386 ,  F16C19/543 ,  F16C25/08 ,  F16C33/586 ,  F16C33/6651 ,  F16C33/6677 ,  F16C35/042 ,  F16C35/06 ,  F16C35/063 ,  F16C35/073 ,  F16C2226/60 ,  F16C2229/00 ,  F16C2361/61

    Abstract: A bearing assembly includes at least one outer ring and an inner ring unit including first and second inner rings, the inner ring unit having a central, axial bore extending through the first and second inner rings, and a plurality of attachment bores for attaching the bearing assembly to a bearing carrier. A first plurality of roller bodies is disposed between the at least one outer ring and the first inner ring and a second plurality of roller bodies is disposed between the at least one outer ring and the second inner ring. A pin extends through the central axial bore of the first inner ring and through the central axial bore of the second inner ring, and the pin maintains a predetermined preload on the bearing assembly by holding the first inner ring in a fixed position relative to the second inner ring.

    Abstract translation: 轴承组件包括至少一个外圈和包括第一和第二内圈的内圈单元，所述内圈单元具有延伸穿过第一和第二内圈的中心轴向孔，以及用于连接轴承的多个附接孔 组装到轴承架上。 第一多个辊体设置在至少一个外环和第一内圈之间，并且第二多个辊体设置在至少一个外环和第二内圈之间。 销延伸穿过第一内圈的中心轴向孔并且穿过第二内圈的中心轴向孔，并且销通过将第一内圈保持在相对于第二内圈的固定位置而在轴承组件上保持预定的预载荷 内圈

    Bearing assembly
    9.
    发明授权
    Bearing assembly 有权
    轴承总成

    公开(公告)号：US09297412B2

    公开(公告)日：2016-03-29

    申请号：US14270969

    申请日：2014-05-06

    Applicant: Roland Haas ,  Elke Huhn ,  Marcel Gersting ,  Volker Wendt ,  Peter Lemper

    Inventor： Roland Haas ,  Elke Huhn ,  Marcel Gersting ,  Volker Wendt ,  Peter Lemper

    IPC: F16C19/38 ,  F16C33/66 ,  F16C35/06 ,  F16C35/063 ,  F16C35/073 ,  F16C25/08 ,  F16C35/04 ,  F16C19/54 ,  F16C33/58

    CPC classification number: F16C19/385 ,  F16C19/386 ,  F16C19/543 ,  F16C25/08 ,  F16C33/586 ,  F16C33/6651 ,  F16C33/6677 ,  F16C35/042 ,  F16C35/06 ,  F16C35/063 ,  F16C35/073 ,  F16C2226/60 ,  F16C2229/00 ,  F16C2361/61

    Abstract: A bearing assembly includes at least one outer ring and an inner ring unit including first and second inner rings, the inner ring unit having a central, axial bore extending through the first and second inner rings, and a plurality of attachment bores for attaching the bearing assembly to a bearing carrier. A first plurality of roller bodies is disposed between the at least one outer ring and the first inner ring and a second plurality of roller bodies is disposed between the at least one outer ring and the second inner ring. A pin extends through the central axial bore of the first inner ring and through the central axial bore of the second inner ring, and the pin maintains a predetermined preload on the bearing assembly by holding the first inner ring in a fixed position relative to the second inner ring.

    Abstract translation: 轴承组件包括至少一个外圈和包括第一和第二内圈的内圈单元，所述内圈单元具有延伸穿过第一和第二内圈的中心轴向孔，以及用于连接轴承的多个连接孔 组装到轴承架上。 第一多个辊体设置在至少一个外环和第一内圈之间，并且第二多个辊体设置在至少一个外环和第二内圈之间。 销延伸穿过第一内圈的中心轴向孔并且穿过第二内圈的中心轴向孔，并且销通过将第一内圈保持在相对于第二内圈的固定位置而在轴承组件上保持预定的预载荷 内圈

    BEARING ASSEMBLY IN AN ENGINE HOUSING OF AN INTERNAL COMBUSTION ENGINE AND METHOD FOR ITS MANUFACTURE
    10.
    发明申请
    BEARING ASSEMBLY IN AN ENGINE HOUSING OF AN INTERNAL COMBUSTION ENGINE AND METHOD FOR ITS MANUFACTURE 审中-公开
    内燃机发动机壳体中的轴承组件及其制造方法

    公开(公告)号：US20150047585A1

    公开(公告)日：2015-02-19

    申请号：US14458841

    申请日：2014-08-13

    Applicant: Volker Wendt

    Inventor： Volker Wendt

    IPC: F02F7/00 ,  F16C43/04 ,  F01L1/047

    CPC classification number: F02F7/006 ,  F01L1/047 ,  F01L2001/0476 ,  F02F7/0082 ,  F02F7/0095 ,  F16C35/042 ,  F16C43/04 ,  Y10T29/49231

    Abstract: An engine housing of an internal combustion engine has at least one bore and a bearing assembly mounted in the bore for rotatably supporting a camshaft via first and second rolling-element bearings that each have an outer ring. A slot-shaped gap extends from the bore through at least a part of the engine housing up to a point at the surface of the engine housing, at least one screw bore is disposed in a first portion of the engine housing on a first side of the slot-shaped gap, a threaded bore is disposed in a second portion of the engine housing on a second side of the slot-shaped gap, and a screw extends through the screw bore, across the slot-shaped gap and into the threaded bore and is configured to pull together the first portion and the second portion to clamp the outer ring.

    Abstract translation: 内燃机的发动机壳体具有至少一个孔和安装在所述孔中的轴承组件，用于经由第一和第二滚动元件轴承可旋转地支撑凸轮轴，所述第一和第二滚动元件轴承各自具有外圈。 槽形间隙从孔穿过发动机壳体的至少一部分延伸到发动机壳体的表面处的点，至少一个螺钉孔设置在发动机壳体的第一部分的第一侧上 槽形间隙，螺纹孔设置在发动机壳体的第二部分中，位于槽形间隙的第二侧上，并且螺钉穿过螺纹孔穿过槽形间隙并进入螺纹孔 并且构造成将第一部分和第二部分拉在一起以夹紧外圈。

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