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    FIXED WOBBLER FOR HYDRAULIC UNIT
    13.
    发明申请
    FIXED WOBBLER FOR HYDRAULIC UNIT 审中-公开
    液压单元固定式搅拌机

    公开(公告)号：US20160201698A1

    公开(公告)日：2016-07-14

    申请号：US14596439

    申请日：2015-01-14

    Applicant: Hamilton Sundstrand Corporation

    Inventor： Kris H. Campbell ,  Glenn C. Lemmers, JR. ,  Doren C. Smith ,  Jonathan C. Dell ,  Jong-Yeong Yung ,  Ted A. Martin

    IPC: F15B15/14

    CPC classification number: F15B15/1404 ,  F04B1/2078

    Abstract: A fixed wobbler of a hydraulic unit includes a body having a first end and an opposite second end, the first end defining a first surface, and the second end defining a second surface oriented at an angle relative to the first surface, the body having an outer diameter and an inner wall defining an inner diameter, wherein the outer diameter is approximately 2.1655+0.0000−0.0007 inches (5.5004+0.000−0.0018 cm), and wherein the inner diameter is approximately 1.043±0.003 inches (2.6492±0.0076 cm).

    Abstract translation: 液压单元的固定摇摆器包括具有第一端和相对的第二端的主体，所述第一端限定第一表面，并且所述第二端限定相对于所述第一表面以一定角度定向的第二表面，所述主体具有 外径和限定内径的内壁，其中外径约为2.1655±0.0000-0.0007英寸（5.5004±0.000-0.0018cm），其中内径约为1.043±0.003英寸（2.6492±0.0076cm）。

    Rotor gear mounting assembly for a generator and method
    14.
    发明授权
    Rotor gear mounting assembly for a generator and method 有权
    用于发电机和方法的转子齿轮安装组件

    公开(公告)号：US09136742B2

    公开(公告)日：2015-09-15

    申请号：US13737528

    申请日：2013-01-09

    Applicant: Hamilton Sundstrand Corporation

    Inventor： Eric A. Brust ,  Ted A. Martin

    IPC: H02K7/06 ,  H02K7/116 ,  H02K7/00 ,  H02K1/30

    CPC classification number: H02K7/116 ,  H02K1/30 ,  H02K7/003 ,  Y10T29/49012

    Abstract: A rotor gear mounting assembly for a generator includes a rotor shaft comprising a first end and a second end. Also included is a magnetic member arrangement operatively coupled to the rotor shaft proximate at least one of the first end and the second end. Further included is a hub portion of the magnetic member arrangement. Yet further included is a rotor gear operatively coupled to the hub portion.

    Abstract translation: 用于发电机的转子齿轮安装组件包括转子轴，该转子轴包括第一端和第二端。 还包括一个与第一端和第二端中的至少一个接近的转子轴可操作地连接的磁性构件装置。 还包括磁性构件装置的毂部。 还包括可操作地联接到轮毂部分的转子齿轮。

    INPUT SHAFTS FOR GENERATORS
    16.
    发明申请
    INPUT SHAFTS FOR GENERATORS 有权

    公开(公告)号：US20210254656A1

    公开(公告)日：2021-08-19

    申请号：US16791183

    申请日：2020-02-14

    Applicant: Hamilton Sundstrand Corporation

    Inventor： Craig J. Wojcik ,  Ted A. Martin ,  Duane C. Johnson

    IPC: F16C1/24 ,  F16C1/02 ,  F16H57/00 ,  F16H57/04

    Abstract: An input shaft includes an annular main shaft extending along a longitudinal axis with an internal bore configured for fluid flow through the annular main shaft. A generator spline is included on an exterior surface of a first end of the main shaft. A gearbox spline is included on an exterior surface of a second end of the main shaft opposite the first end. At least one orifice is defined through the main shaft from the internal bore to the exterior surface of the second end of the main shaft for flow of fluid from the internal bore to the exterior surface for cooling and lubrication.

    Trim ring gear for integrated drive generator
    19.
    发明授权
    Trim ring gear for integrated drive generator 有权

    公开(公告)号：US10451163B2

    公开(公告)日：2019-10-22

    申请号：US15723442

    申请日：2017-10-03

    Applicant: HAMILTON SUNDSTRAND CORPORATION

    Inventor： Derek R. Hochstetler ,  Ted A. Martin ,  Duane C. Johnson ,  Glenn C. Lemmers ,  Jessica M. Friedberg

    IPC: F16H48/38 ,  F16H48/06

    Abstract: A trim ring gear for use in an integrated drive generator has a ring gear body extending between a first end and a second end. Outer gear teeth are formed on an outer surface, and inner gear teeth are formed on an inner surface. The outer tooth roll angle at A is between 16.0 and 17.5°, at B is between 17.5 and 190°, at C is between 22.0 and 23.5°, and at D is between 23.0 and 24.5°. The inner tooth roll angle at A is between 31.5 and 33.0°, at B is between 30.0 and 31.5°, at C is between 25.5 and 27.0°, and at D is between 24.0 and 25.5°. An integrated drive generator, and a method of replacing the trim ring gear are also disclosed and claimed.

    VARIABLE WOBBLER PLATE FOR INTEGRATED DRIVE GENERATOR
    20.
    发明申请
    VARIABLE WOBBLER PLATE FOR INTEGRATED DRIVE GENERATOR 审中-公开

    公开(公告)号：US20190222154A1

    公开(公告)日：2019-07-18

    申请号：US15874160

    申请日：2018-01-18

    Applicant: HAMILTON SUNDSTRAND CORPORATION

    Inventor： Derek R. Hochstetler ,  Ted A. Martin ,  Duane C. Johnson ,  Glenn C. Lemmers, JR.

    IPC: H02P9/42 ,  H02P101/30

    CPC classification number: H02P9/42 ,  F04B1/2078 ,  F04B1/2085 ,  F04B35/04 ,  H02P2101/30

    Abstract: A variable wobbler plate has a stub shaft and a pivot shaft. The pivot shaft has a smaller diameter portion and a larger diameter portion. The smaller diameter portion has a generally cylindrical outer periphery with a flat over a limited circumferential extent and a diameter to opposed portions of the generally cylindrical portion defining a first distance. A second distance is defined from an end of the smaller diameter portion spaced furthest from the stub shaft to an end of the larger diameter portion spaced closest to the stub shaft and measured along a central axis of the pivot shaft and defines a second distance. A ratio of the first distance to the second distance is between 0.60 and 0.75. An integrated drive generator and a method are also disclosed.

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