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公开(公告)号：US10792737B1
公开(公告)日：2020-10-06
申请号：US16356571
申请日：2019-03-18
Applicant: Caterpillar Inc.
Inventor： Jeremy Killingbeck , Kyle R. Corn , Timothy S. Graham , Gregory L. Lambert
Abstract: A cutting tool for removing material from an engine block structure includes an engine block structure support sized to receive the engine block structure, a platform having a longitudinal dimension and a width dimension, and a cutting assembly supported on the platform and movable in a longitudinal direction along an adjustable rail, and movable in a direction approximately orthogonal to the longitudinal direction, the cutting assembly including a rotary cutter. The cutting tool also includes an alignment mechanism including an engagement structure configured to secure the cutting assembly to one of a plurality of predetermined positions on the adjustable rail, and an adjustment mechanism for moving the adjustable rail and cutting assembly in the longitudinal direction to position the rotary cutter to a desired position.
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公开(公告)号：US09752709B2
公开(公告)日：2017-09-05
申请号：US14341649
申请日：2014-07-25
Applicant: Caterpillar Inc.
Inventor： Jeremy Killingbeck , Bruce Reynolds , James Atherton , Joseph Louks
CPC classification number: F16L15/04 , F16L15/009
Abstract: A hydraulic system includes a housing having a housing bore defined by a bore inner surface, wherein the bore inner surface has an internal thread formed thereon and an insert having a flange formed adjacent a first end, a sealing feature formed adjacent a second end opposite the first end, and a cylindrical outer surface extending between the first end and the second end, the cylindrical outer surface having an external buttress thread configured to mesh with the internal thread of the housing bore. The sealing feature and the flange are configured to interface with the housing to provide a fluid seal.
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公开(公告)号：US20200298322A1
公开(公告)日：2020-09-24
申请号：US16356571
申请日：2019-03-18
Applicant: Caterpillar Inc.
Inventor： Jeremy Killingbeck , Kyle R. Corn , Timothy S. Graham , Gregory L. Lambert
Abstract: A cutting tool for removing material from an engine block structure includes an engine block structure support sized to receive the engine block structure, a platform having a longitudinal dimension and a width dimension, and a cutting assembly supported on the platform and movable in a longitudinal direction along an adjustable rail, and movable in a direction approximately orthogonal to the longitudinal direction, the cutting assembly including a rotary cutter. The cutting tool also includes an alignment mechanism including an engagement structure configured to secure the cutting assembly to one of a plurality of predetermined positions on the adjustable rail, and an adjustment mechanism for moving the adjustable rail and cutting assembly in the longitudinal direction to position the rotary cutter to a desired position.
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公开(公告)号：US20160025247A1
公开(公告)日：2016-01-28
申请号：US14341649
申请日：2014-07-25
Applicant: Caterpillar Inc.
Inventor： Jeremy Killingbeck , Bruce Reynolds , James Atherton , Joseph Louks
IPC: F16L15/04
CPC classification number: F16L15/04 , F16L15/009
Abstract: A hydraulic system may include a housing having a housing bore defined by a bore inner surface, wherein the bore inner surface has an internal thread formed thereon and an insert having a flange formed adjacent a first end, a sealing feature formed adjacent a second end opposite the first end, and a cylindrical outer surface extending between the first end and the second end, the cylindrical outer surface having an external buttress thread configured to mesh with the internal thread of the housing bore. The sealing feature and the flange are configured to interface with the housing to provide a fluid seal.
Abstract translation: 液压系统可以包括具有由孔内表面限定的壳体孔的壳体，其中孔内表面具有形成在其上的内螺纹和具有邻近第一端形成的凸缘的插入件，邻近第二端相对形成的密封特征 所述第一端和在所述第一端和所述第二端之间延伸的圆柱形外表面，所述圆柱形外表面具有构造成与所述壳体孔的内螺纹啮合的外部支撑螺纹。 密封特征和凸缘被配置为与壳体接合以提供流体密封。
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