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    Carrier shaft set
    1.
    发明授权
    Carrier shaft set 有权
    承载轴组

    公开(公告)号：US09410611B2

    公开(公告)日：2016-08-09

    申请号：US14562791

    申请日：2014-12-08

    Applicant: Hamilton Sundstrand Corporation

    Inventor： Gregory Alan Rittmeyer ,  Kevin J. Koester

    IPC: F16H57/08 ,  H02K7/00

    CPC classification number: F16H57/082 ,  H02K7/003 ,  Y10T29/49465

    Abstract: A carrier shaft set includes an input carrier shaft portion and a carrier shaft portion. The input carrier shaft portion has an input carrier shaft portion axis defined between a planetary gear set end and an input shaft end having an outer surface. The input carrier shaft portion includes a wedge-shaped member having an outer edge. A ratio of a length defined between the input carrier shaft portion axis and the outer edge to the outer surface is between 1.23 and 1.30. The carrier shaft portion has a carrier shaft portion axis defined between a planetary gear set end and a shaft end. The carrier shaft portion includes a shaft portion having an outer surface and a wedge-shaped member having an outer edge. A ratio of a length defined between the carrier shaft portion axis and the outer edge to the shaft portion outer surface is between 1.23 and 1.30.

    Abstract translation: 托架轴组包括输入托架轴部和托架轴部。 输入托架轴部分具有限定在行星齿轮组端和具有外表面的输入轴端之间的输入托架轴部分轴线。 输入托架轴部分包括具有外边缘的楔形构件。 在输入托架轴部分轴线和外边缘之间限定的长度与外表面之间的比率在1.23和1.30之间。 承载轴部分具有行星齿轮组轴和轴端之间的行星轴部分轴线。 托架轴部包括具有外表面的轴部分和具有外边缘的楔形部件。 承载轴部分轴线和外边缘之间限定的长度与轴部分外表面之间的比率在1.23和1.30之间。

    Grounded diode pack
    2.
    发明授权
    Grounded diode pack 有权
    接地二极管组合

    公开(公告)号：US09370083B2

    公开(公告)日：2016-06-14

    申请号：US14466652

    申请日：2014-08-22

    Applicant: HAMILTON SUNDSTRAND CORPORATION

    Inventor： Gregory Alan Rittmeyer ,  David S. Behling ,  Timothy R. Welch

    IPC: H05F3/02 ,  H02K11/00 ,  H02K11/04

    CPC classification number: H05F3/02 ,  H02K11/042

    Abstract: The present disclosure relates to generators and their components. Specifically, a grounded diode pack is disclosed herein. A design to accommodate non-damaging dissipation static charge build-up is disclosed. Non-damaging dissipation of accumulated charge involves the provision of a suitable electrical path that will allow charges to flow to ground.

    Abstract translation: 本公开涉及发电机及其部件。 具体地，本文公开了接地二极管组件。 公开了一种适应非破坏性耗散静电积聚的设计。 累积电荷的非破坏性耗散涉及提供允许电荷流向地面的合适的电路径。

    CARRIER SHAFT SET
    3.
    发明申请
    CARRIER SHAFT SET 有权
    载体轴组

    公开(公告)号：US20150192200A1

    公开(公告)日：2015-07-09

    申请号：US14562791

    申请日：2014-12-08

    Applicant: Hamilton Sundstrand Corporation

    Inventor： Gregory Alan Rittmeyer ,  Kevin J. Koester

    IPC: F16H57/08 ,  H02K7/00

    CPC classification number: F16H57/082 ,  H02K7/003 ,  Y10T29/49465

    Abstract: A carrier shaft set includes an input carrier shaft portion and a carrier shaft portion. The input carrier shaft portion has an input carrier shaft portion axis defined between a planetary gear set end and an input shaft end having an outer surface. The input carrier shaft portion includes a wedge-shaped member having an outer edge. A ratio of a length defined between the input carrier shaft portion axis and the outer edge to the outer surface is between 1.23 and 1.30. The carrier shaft portion has a carrier shaft portion axis defined between a planetary gear set end and a shaft end. The carrier shaft portion includes a shaft portion having an outer surface and a wedge-shaped member having an outer edge. A ratio of a length defined between the carrier shaft portion axis and the outer edge to the shaft portion outer surface is between 1.23 and 1.30.

    Abstract translation: 托架轴组包括输入托架轴部和托架轴部。 输入托架轴部分具有限定在行星齿轮组端和具有外表面的输入轴端之间的输入托架轴部分轴线。 输入托架轴部分包括具有外边缘的楔形构件。 在输入托架轴部分轴线和外边缘之间限定的长度与外表面之间的比率在1.23和1.30之间。 承载轴部分具有行星齿轮组轴和轴端之间的行星轴部分轴线。 托架轴部包括具有外表面的轴部分和具有外边缘的楔形部件。 承载轴部分轴线和外边缘之间限定的长度与轴部分外表面之间的比率在1.23和1.30之间。

    Grounded radial diode pack
    5.
    发明授权
    Grounded radial diode pack 有权
    接地径向二极管封装

    公开(公告)号：US09461526B2

    公开(公告)日：2016-10-04

    申请号：US14147205

    申请日：2014-01-03

    Applicant: Hamilton Sundstrand Corporation

    Inventor： Gregory Alan Rittmeyer ,  David S. Behling ,  Timothy R. Welch

    IPC: H02K11/00 ,  H02K11/04 ,  H02K9/19

    CPC classification number: H02K11/40 ,  H02K9/19 ,  H02K11/042 ,  H02K11/046

    Abstract: The present disclosure relates to generators and their components. Specifically, a grounded radial diode pack is disclosed herein. A design to accommodate safe dissipation static charge build-up is disclosed. Safe dissipation of accumulated charge involves the provision of a suitable electrical path that will allow charges to flow to ground.

    Abstract translation: 本公开涉及发电机及其部件。 具体地，本文公开了接地的径向二极管组件。 公开了一种适应安全消散静电积累的设计。 累积电荷的安全耗散涉及提供允许电荷流向地面的合适的电路径。

    Variable wobbler for a hydraulic unit
    6.
    发明授权
    Variable wobbler for a hydraulic unit 有权

    公开(公告)号：US11002259B2

    公开(公告)日：2021-05-11

    申请号：US16210308

    申请日：2018-12-05

    Applicant: Hamilton Sundstrand Corporation

    Inventor： Gregory Alan Rittmeyer

    IPC: F04B1/20 ,  F04B1/2078 ,  F03C1/06

    Abstract: A variable wobbler for a hydraulic unit is disclosed, which includes body defining a central vertical axis, a horizontal longitudinal axis and a horizontal transverse axis, and including an exterior surface having a segmented outer peripheral edge and a circular inner peripheral edge extending around the central vertical axis, wherein a datum point is located on a first lateral segment of the outer peripheral edge of the exterior surface, and wherein a 45 degree relief angle is formed between the outer peripheral edge of the first lateral segment and a datum line that extends through the datum point in a direction that is perpendicular to the horizontal longitudinal axis.

    GROUNDED RADIAL DIODE PACK
    7.
    发明申请
    GROUNDED RADIAL DIODE PACK 有权
    接地径向二极管封装

    公开(公告)号：US20150194863A1

    公开(公告)日：2015-07-09

    申请号：US14147205

    申请日：2014-01-03

    Applicant: Hamilton Sundstrand Corporation

    Inventor： Gregory Alan Rittmeyer ,  David S. Behling ,  Timothy R. Welch

    IPC: H02K11/00 ,  H02K11/04 ,  H02K9/19

    CPC classification number: H02K11/40 ,  H02K9/19 ,  H02K11/042 ,  H02K11/046

    Abstract: The present disclosure relates to generators and their components. Specifically, a grounded radial diode pack is disclosed herein. A design to accommodate safe dissipation static charge build-up is disclosed. Safe dissipation of accumulated charge involves the provision of a suitable electrical path that will allow charges to flow to ground.

    Abstract translation: 本公开涉及发电机及其部件。 具体地，本文公开了接地的径向二极管组件。 公开了一种适应安全消散静电积聚的设计。 累积电荷的安全耗散涉及提供允许电荷流向地面的合适的电路径。

    GEAR SHAFT ASSEMBLY FOR A HYDRAULIC UNIT
    8.
    发明申请
    GEAR SHAFT ASSEMBLY FOR A HYDRAULIC UNIT 审中-公开

    公开(公告)号：US20200182292A1

    公开(公告)日：2020-06-11

    申请号：US16212984

    申请日：2018-12-07

    Applicant: Hamilton Sundstrand Corporation

    Inventor： Gregory Alan Rittmeyer

    IPC: F16C19/26 ,  F16H57/00 ,  F16H55/17 ,  F16C3/02 ,  F16H57/021

    Abstract: A gear shaft assembly for a hydraulic unit is disclosed which includes a gear shaft including a main body portion having a central axis, an outer periphery, an inner periphery and a medial region extending between the outer periphery and the inner periphery, the inner periphery including an annular bearing surface that circumscribes a cylindrical cavity dimensioned to accommodate a roller bearing assembly, and an elongated axial shaft portion extending distally from the main body portion, and a roller bearing assembly arranged within the cylindrical cavity of the main body portion of the gear shaft and including a plurality of circumferentially arranged roller bearing elements in rolling contact with the annular bearing surface.

    BUG ROLLER BEARING OUTER RACE ASSEMBLY
    9.
    发明申请
    BUG ROLLER BEARING OUTER RACE ASSEMBLY 审中-公开
    BUG滚子轴承外圈组件

    公开(公告)号：US20160356312A1

    公开(公告)日：2016-12-08

    申请号：US15244206

    申请日：2016-08-23

    Applicant: Hamilton Sundstrand Corporation

    Inventor： Gregory Alan Rittmeyer ,  Timothy R. Welch

    IPC: F16C33/58 ,  H02K15/00 ,  H02K5/173 ,  F16C19/26 ,  F16C35/067

    CPC classification number: F16C33/586 ,  F16C19/26 ,  F16C35/067 ,  F16C2237/00 ,  F16C2380/26 ,  H02K5/1732 ,  H02K15/0006

    Abstract: A method for replacing a portion of a first outer bearing assembly for a generator with a second outer bearing assembly. The first outer bearing assembly includes a first liner and a first outer bearing race. The method includes removing the first outer bearing race and the first liner and inserting a second liner. The second liner is matched to a given diameter such that the second outer bearing assembly fits within the generator. A position ring of the second outer bearing assembly is inserted against the machined second liner and a generator housing. A second bearing race of said second outer bearing assembly is inserted against the position ring. The second bearing race of the second outer bearing assembly is connected against the position ring and against a generator housing.

    Abstract translation: 一种用于用第二外轴承组件替换用于发电机的第一外轴承组件的一部分的方法。 第一外轴承组件包括第一衬套和第一外轴承座。 该方法包括移除第一外轴承座和第一衬套并插入第二衬套。 第二衬套与给定的直径匹配，使得第二外部轴承组件装配在发电机内。 第二外轴承组件的定位环抵靠加工的第二衬套和发电机壳体插入。 所述第二外轴承组件的第二轴承座抵靠所述定位环插入。 第二外部轴承组件的第二轴承座相对于位置环和发电机壳体连接。

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