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公开(公告)号：USD983235S1
公开(公告)日：2023-04-11
申请号：US29805361
申请日：2021-08-26
Applicant: Caterpillar Inc.
Designer： Aaron D. Kovar , Ryan P. Shea
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公开(公告)号：US20230064244A1
公开(公告)日：2023-03-02
申请号：US17412843
申请日：2021-08-26
Applicant: Caterpillar Inc.
Inventor： Aaron D. Kovar , Ryan P. Shea
IPC: E02F3/40
Abstract: A thumb for a machine implement has first and second side plates having a pivot end for pivotally connecting to a linkage of the machine and an engagement end for engaging with a load. A belly plate extends across a width of the thumb between the first and second side plates and along a length of the thumb from the pivot end toward the engagement end. A yoke assembly mounted to a surface of the belly plate is configured to connect the thumb to a thumb actuator that pivots the thumb about the pivot end. A first yoke plate has a first opening and a second yoke plate opposing the first yoke plate has a second opening aligned with the first opening. First and second inner collar spacers are respectively mounted to inner surfaces of the first and second yoke plates aligned with the first and second openings.
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Patent Agency Ranking
公开(公告)号：US20140230587A1
公开(公告)日：2014-08-21
申请号：US13772137
申请日：2013-02-20
Applicant: CATERPILLAR INC.
Inventor： Ryan P. Shea , Aaron D. Kovar
IPC: F16H21/44
CPC classification number: E02F9/2271 , E02F3/404 , Y10T74/18928
Abstract: A thumb actuator for a no-link type thumb assembly includes a cylinder body configured to be pivotally connected to a mounting bracket. The thumb actuator further includes a piston assembly having a piston and a piston rod configured to be pivotally connected to a thumb. Further, a ratio of a retracted length to a stroke length of the thumb actuator is in a range of about 1.9 to 2.2.
Abstract translation: 用于无连接型拇指组件的拇指致动器包括构造成枢转地连接到安装支架的气缸体。 拇指致动器还包括具有活塞和活塞杆的活塞组件，该活塞和活塞杆构造成枢转地连接到拇指。 此外，拇指致动器的缩回长度与行程长度的比率在约1.9至2.2的范围内。
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公开(公告)号：US09303377B2
公开(公告)日：2016-04-05
申请号：US14252366
申请日：2014-04-14
Applicant: Caterpillar Inc.
Inventor： Michael Paul May , Ryan P. Shea , Bart A. Fisher
IPC: E01H5/06
Abstract: A hard link, which is connected to a moldboard of a machine, includes a first range of float capability and a second range of float capability. The second range of float capability may provide a greater float height to the moldboard than the first range of float capability. In another embodiment, a machine includes a moldboard, a jib arm operatively configured to raise and lower the moldboard, and a link attaching the jib arm to the moldboard. The link includes two discrete float capabilities.
Abstract translation: 连接到机器的移动板的硬连杆包括第一范围的浮动能力和第二范围的浮动能力。 浮动能力的第二范围可以提供比浮动能力的第一范围更大的浮选高度。 在另一个实施例中，一种机器包括一个移动板，可操作地构造成升高和降低该移动板的起重臂以及将起重臂连接到该移动板上的连杆。 该链接包括两个离散的浮动功能。
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公开(公告)号：US20150292171A1
公开(公告)日：2015-10-15
申请号：US14252366
申请日：2014-04-14
Applicant: Caterpillar Inc.
Inventor： Michael Paul May , Ryan P. Shea , Bart A. Fisher
IPC: E01H5/06
Abstract: A hard link, which is connected to a moldboard of a machine, includes a first range of float capability and a second range of float capability. The second range of float capability may provide a greater float height to the moldboard than the first range of float capability. In another embodiment, a machine includes a moldboard, a jib arm operatively configured to raise and lower the moldboard, and a link attaching the jib arm to the moldboard. The link includes two discrete float capabilities.
Abstract translation: 连接到机器的移动板的硬连杆包括浮动能力的第一范围和浮动能力的第二范围。 浮动能力的第二范围可以提供比浮动能力的第一范围更大的浮选高度。 在另一个实施例中，一种机器包括一个移动板，可操作地构造成升高和降低该移动板的起重臂以及将起重臂连接到该移动板上的连杆。 该链接包括两个离散的浮动功能。
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公开(公告)号：US08991079B2
公开(公告)日：2015-03-31
申请号：US13721123
申请日：2012-12-20
Applicant: Caterpillar Inc.
Inventor： Jimmy L. Stewart , Wayne M. Castegnaro, Jr. , Ryan P. Shea
Abstract: Machines are often used to collect and transport materials in a work environment. One of the more common methods of collecting and transporting materials is with a fork having tines. Another common instrument attached to a machine for collecting and transporting materials is a bucket. The present disclosure describes a bucket that engages the tines of a fork, and therefore can be used with a machine that already has a fork attached. The present disclosure also engages with tines of multiple lengths, meaning that the same bucket will engage with forks from different machines. The bucket has first and second side members; a collecting member extending between the first and second side members; and an engagement portion having an engagement surface and a pocket.
Abstract translation: 机器通常用于在工作环境中收集和运输材料。 收集和运输材料的一种常见方法是使用具有齿的叉。 附着在收集和运输材料的机器上的另一种常用仪器是桶。 本公开描述了一种与叉子的齿接合的铲斗，因此可以与已经具有叉子的机器一起使用。 本公开还涉及多个长度的齿，这意味着相同的铲斗将与来自不同机器的货叉接合。 铲斗具有第一和第二侧构件; 收集构件，其在所述第一和第二侧构件之间延伸; 以及具有接合表面和口袋的接合部分。
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公开(公告)号：US20140173947A1
公开(公告)日：2014-06-26
申请号：US13721123
申请日：2012-12-20
Applicant: CATERPILLAR INC.
Inventor： Jimmy L. Stewart , Wayne M. Castegnaro, JR. , Ryan P. Shea
IPC: E02F3/413
Abstract: Machines are often used to collect and transport materials in a work environment. One of the more common methods of collecting and transporting materials is with a fork having tines. Another common instrument attached to a machine for collecting and transporting materials is a bucket. The present disclosure describes a bucket that engages the tines of a fork, and therefore can be used with a machine that already has a fork attached. The present disclosure also engages with tines of multiple lengths, meaning that the same bucket will engage with forks from different machines. The bucket has first and second side members; a collecting member extending between the first and second side members; and an engagement portion having an engagement surface and a pocket.
Abstract translation: 机器通常用于在工作环境中收集和运输材料。 收集和运输材料的一种常见方法是使用具有齿的叉。 附着在收集和运输材料的机器上的另一种常用仪器是桶。 本公开描述了一种与叉子的叉接合的铲斗，因此可以与已经具有叉子的机器一起使用。 本公开还涉及多个长度的齿，这意味着相同的铲斗将与来自不同机器的货叉接合。 铲斗具有第一和第二侧构件; 收集构件，其在所述第一和第二侧构件之间延伸; 以及具有接合表面和口袋的接合部分。
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