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公开(公告)号：US20140353064A1
公开(公告)日：2014-12-04
申请号：US13908195
申请日：2013-06-03
Applicant: Caterpillar Inc.
Inventor： Mary Jill Trumper , Christopher A. Willey , Kris E. Seitz , Andrew D. Hill , Thomas N. Brooks, JR. , Troy A. Shawgo
CPC classification number: F01N3/0217 , F01N3/0211 , F01N3/0222 , F01N3/28 , F01N3/2878 , F01N13/0093 , F01N13/0097 , F01N13/017 , F01N2330/06 , F01N2470/24 , F01N2590/08 , Y02T10/20
Abstract: A modular exhaust system is disclosed for treating the exhaust from a fossil fuel powered prime mover; the exhaust system includes bricks, inserts placed inside of the bricks and funnels to direct exhaust through various flow paths in order to treat the exhaust.
Abstract translation: 公开了一种用于处理来自化石燃料动力原动机的排气的模块化排气系统; 排气系统包括砖，插入砖和漏斗内的插入件，以引导排气通过各种流动路径以便处理排气。
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公开(公告)号：US12140620B2
公开(公告)日：2024-11-12
申请号：US18525391
申请日：2023-11-30
Applicant: Caterpillar Inc.
Inventor： Christopher A. Willey , Eric J. Ruth , Zachary R. Carter , Bradley Scott Bailey
Abstract: A system for monitoring electrical contacts for an overhead trolley line may include a wear sensor arranged such that an electrical contact on a vehicle or work machine for contacting the overhead trolley line is continually or periodically in its line of sight. The wear sensor may be configured to capture spatial data defining the surface profile of the electrical contact. The system may also include a data processing module configured to receive the spatial data and identify a defect in the electrical contact based on the spatial data.
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公开(公告)号：US20230251295A1
公开(公告)日：2023-08-10
申请号：US17667614
申请日：2022-02-09
Applicant: Caterpillar Inc.
Inventor： Christopher A. Willey , Eric J. Ruth , Zachary R. Carter , Bradley S. Bailey
IPC: G01R31/00 , B60Q9/00 , G01R31/327
CPC classification number: G01R31/005 , B60Q9/00 , G01R31/3274
Abstract: A system for monitoring electrical contacts for an overhead trolley line may include a wear sensor arranged such that an electrical contact on a vehicle or work machine for contacting the overhead trolley line is continually or periodically in its line of sight. The wear sensor may be configured to capture spatial data defining the surface profile of the electrical contact. The system may also include a data processing module configured to receive the spatial data and identify a defect in the electrical contact based on the spatial data.
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公开(公告)号：US09550424B2
公开(公告)日：2017-01-24
申请号：US15015147
申请日：2016-02-04
Applicant: Caterpillar Inc.
Inventor： Nirmal Goldwin , Zachary R. Carter , Pathik Patel , Christopher A. Willey , Vipin Kalathil , Sai R. Rachakonda
Abstract: A mounting structure for supporting one or more pantographs in a machine is disclosed. The mounting structure includes a bottom support structure and a middle support structure removably mounted on the bottom support structure. The middle support structure includes a pair of secondary front legs removably coupled to the pair of primary front legs. The middle support structure includes reinforcement members for removably connecting the top portion of one of a secondary front leg and a rear leg with a deck. The mounting structure includes a top platform removably mounted on the middle support structure for supporting the pantographs. The top platform includes a first supporting member and a second supporting member. Each of the first supporting member and the second supporting member is supported along a first side arm and a second side arm of the deck, respectively.
Abstract translation: 公开了一种用于在机器中支撑一个或多个受电弓的安装结构。 安装结构包括底部支撑结构和可拆卸地安装在底部支撑结构上的中间支撑结构。 中间支撑结构包括可拆卸地联接到一对主前腿的一对次级前腿。 中间支撑结构包括用于可拆卸地连接二次前腿和后腿之一的顶部与甲板的加强构件。 安装结构包括可拆卸地安装在中间支撑结构上用于支撑缩放仪的顶部平台。 顶部平台包括第一支撑构件和第二支撑构件。 第一支撑构件和第二支撑构件中的每一个分别沿着甲板的第一侧臂和第二侧臂支撑。
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Patent Agency Ranking
公开(公告)号：US20240103061A1
公开(公告)日：2024-03-28
申请号：US18525391
申请日：2023-11-30
Applicant: Caterpillar Inc.
Inventor： Christopher A. Willey , Eric J. Ruth , Zachary R. Carter , Bradley Scott Bailey
IPC: G01R31/00 , B60Q9/00 , G01R31/327
CPC classification number: G01R31/005 , B60Q9/00 , G01R31/3274 , B60L5/18
Abstract: A system for monitoring electrical contacts for an overhead trolley line may include a wear sensor arranged such that an electrical contact on a vehicle or work machine for contacting the overhead trolley line is continually or periodically in its line of sight. The wear sensor may be configured to capture spatial data defining the surface profile of the electrical contact. The system may also include a data processing module configured to receive the spatial data and identify a defect in the electrical contact based on the spatial data.
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公开(公告)号：US20160152142A1
公开(公告)日：2016-06-02
申请号：US15015147
申请日：2016-02-04
Applicant: Caterpillar Inc.
Inventor： Nirmal Goldwin , Zachary R. Carter , Pathik Patel , Christopher A. Willey , Vipin Kalathil , Sai R. Rachakonda
IPC: B60L5/24
Abstract: A mounting structure for supporting one or more pantographs in a machine is disclosed. The mounting structure includes a bottom support structure and a middle support structure removably mounted on the bottom support structure. The middle support structure includes a pair of secondary front legs removably coupled to the pair of primary front legs. The middle support structure includes reinforcement members for removably connecting the top portion of one of a secondary front leg and a rear leg with a deck. The mounting structure includes a top platform removably mounted on the middle support structure for supporting the pantographs. The top platform includes a first supporting member and a second supporting member. Each of the first supporting member and the second supporting member is supported along a first side arm and a second side arm of the deck, respectively.
Abstract translation: 公开了一种用于在机器中支撑一个或多个受电弓的安装结构。 安装结构包括底部支撑结构和可拆卸地安装在底部支撑结构上的中间支撑结构。 中间支撑结构包括可拆卸地联接到一对主前腿的一对次级前腿。 中间支撑结构包括用于可拆卸地连接二次前腿和后腿之一的顶部与甲板的加强构件。 安装结构包括可拆卸地安装在中间支撑结构上用于支撑缩放仪的顶部平台。 顶部平台包括第一支撑构件和第二支撑构件。 第一支撑构件和第二支撑构件中的每一个分别沿着甲板的第一侧臂和第二侧臂支撑。
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公开(公告)号：US11610484B1
公开(公告)日：2023-03-21
申请号：US17538629
申请日：2021-11-30
Applicant: Caterpillar Inc.
Inventor： Christopher A. Willey , Eric Ruth , Zachary Carter
Abstract: A system includes a support, a sensor coupled to the support and arranged to output signals in a direction towards a haul road on which a machine traverses, an indicator coupled to the support, a first line coupled to the support, and a second line coupled to the support. Sensor data is received from the sensor, and based on the sensor data, a position of the machine on the haul road is determined. An alignment of the machine on the haul road is determined, where the alignment is associated with the machine maintaining contact with the first line and the second line. An indication is displayed for laterally aligning the machine on the haul road.
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公开(公告)号：US09140155B2
公开(公告)日：2015-09-22
申请号：US13908195
申请日：2013-06-03
Applicant: Caterpillar Inc.
Inventor： Mary Jill Trumper , Christopher A. Willey , Kris E. Seitz , Andrew D. Hill , Thomas N. Brooks, Jr. , Troy A. Shawgo
CPC classification number: F01N3/0217 , F01N3/0211 , F01N3/0222 , F01N3/28 , F01N3/2878 , F01N13/0093 , F01N13/0097 , F01N13/017 , F01N2330/06 , F01N2470/24 , F01N2590/08 , Y02T10/20
Abstract: A modular exhaust system is disclosed for treating the exhaust from a fossil fuel powered prime mover; the exhaust system includes bricks, inserts placed inside of the bricks and funnels to direct exhaust through various flow paths in order to treat the exhaust.
Abstract translation: 公开了一种用于处理来自化石燃料动力原动机的排气的模块化排气系统; 排气系统包括砖，插入砖和漏斗内的插入件，以引导排气通过各种流动路径以便处理排气。
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公开(公告)号：US20150233276A1
公开(公告)日：2015-08-20
申请号：US14702762
申请日：2015-05-04
Applicant: Caterpillar Inc.
Inventor： Thomas Ryan Cassity , Christopher A. Willey
CPC classification number: F01N3/2885 , F01N1/083 , F01N1/10 , F01N3/2066 , F01N3/2892 , F01N13/017 , F01N2610/02 , Y02T10/24
Abstract: A modular assembly for an exhaust aftertreatment system is provided. The modular assembly includes an inlet portion. The modular assembly also includes a mixing element. The modular assembly further includes a first frusto-conical region diverging from the inlet portion. The modular assembly also includes a selective catalytic reduction assembly provided within a central portion of the housing. The selective catalytic reduction assembly includes a bank of catalysts. The modular assembly further includes a sound suppression element provided within the central portion of the housing and positioned downstream of the selective catalytic reduction assembly. The modular assembly includes a baffle arrangement provided within the central portion of the housing, the baffle arrangement includes a first baffle and a second baffle. The modular assembly also includes a second frusto-conical region converging from the central portion of the housing. The modular assembly further includes an outlet portion connected to the second frusto-conical region.
Abstract translation: 提供了用于排气后处理系统的模块化组件。 模块化组件包括入口部分。 模块化组件还包括混合元件。 模块化组件还包括从入口部分发散的第一截头圆锥形区域。 模块化组件还包括设置在壳体的中心部分内的选择性催化还原组件。 选择性催化还原组件包括一组催化剂。 模块化组件还包括设置在壳体的中心部分内且位于选择性催化还原组件下游的声音抑制元件。 模块化组件包括设置在壳体的中心部分内的挡板装置，挡板装置包括第一挡板和第二挡板。 模块化组件还包括从壳体的中心部分会聚的第二截头圆锥形区域。 模块化组件还包括连接到第二截头圆锥形区域的出口部分。
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