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公开(公告)号:US07798274B2
公开(公告)日:2010-09-21
申请号:US12423130
申请日:2009-04-14
IPC分类号: B60K17/30
CPC分类号: B62D7/1509 , B60K17/30 , B62D7/142 , B66C9/04 , B66C19/005
摘要: A steering system (10) for a vehicle, such as a gantry crane (12). The gantry crane (12) generally includes a support structure (14) having a first front wheel (32) and a second opposing front wheel (36) connected proximate a front portion of the crane (12), and a first rear wheel (30) and a second opposing rear wheel (34) connected proximate a rear portion of the crane (12). A control system connected to the crane includes a user interface (111) electronically coupled to a command potentiometer (114) and a programmable controller responsive to the command potentiometer for controlling the angular position of each of the first front wheel (32), the second front wheel (36), the first rear wheel (30) and the second rear wheel (34) to effect a steering mode selected through the user interface (111).
摘要翻译: 一种用于车辆的转向系统(10),例如龙门起重机(12)。 龙门起重机(12)通常包括支撑结构(14),其具有连接在起重机(12)的前部附近的第一前轮(32)和第二相对的前轮(36),第一后轮(30) )和靠近起重机(12)的后部连接的第二相对的后轮(34)。 连接到起重机的控制系统包括电子地连接到指令电位器(114)的用户接口(111)和响应于指令电位器的可编程控制器,用于控制第一前轮(32),第二前轮 前轮(36),第一后轮(30)和第二后轮(34),以实现通过用户界面(111)选择的转向模式。
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公开(公告)号:US07520362B2
公开(公告)日:2009-04-21
申请号:US11684330
申请日:2007-03-09
CPC分类号: B62D7/1509 , B60K17/30 , B62D7/142 , B66C9/04 , B66C19/005
摘要: A steering system (10) for a vehicle, such as a gantry crane (12). The gantry crane (12) generally includes a support structure (14) having a first front wheel (32) and a second opposing front wheel (36) connected proximate a front portion of the crane (12), and a first rear wheel (30) and a second opposing rear wheel (34) connected proximate a rear portion of the crane (12). A control system connected to the crane includes a user interface (111) electronically coupled to a command potentiometer (114) and a programmable controller responsive to the command potentiometer for controlling the angular position of each of the first front wheel (32), the second front wheel (36), the first rear wheel (30) and the second rear wheel (34) to effect a steering mode selected through the user interface (111).
摘要翻译: 一种用于车辆的转向系统(10),例如龙门起重机(12)。 龙门起重机(12)通常包括支撑结构(14),其具有连接在起重机(12)的前部附近的第一前轮(32)和第二相对的前轮(36),第一后轮(30) )和靠近起重机(12)的后部连接的第二相对的后轮(34)。 连接到起重机的控制系统包括电子地连接到指令电位器(114)的用户接口(111)和响应于指令电位器的可编程控制器,用于控制第一前轮(32),第二前轮 前轮(36),第一后轮(30)和第二后轮(34),以实现通过用户界面(111)选择的转向模式。
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公开(公告)号:US08215441B2
公开(公告)日:2012-07-10
申请号:US12853233
申请日:2010-08-09
IPC分类号: B60K17/30
CPC分类号: B62D7/1509 , B60K17/30 , B62D7/142 , B66C9/04 , B66C19/005
摘要: A steering system (10) for a vehicle, such as a gantry crane (12). The gantry crane (12) generally includes a support structure (14) having a first front wheel (32) and a second opposing front wheel (36) connected proximate a front portion of the crane (12), and a first rear wheel (30) and a second opposing rear wheel (34) connected proximate a rear portion of the crane (12). A control system connected to the crane includes a user interface (111) electronically coupled to a command potentiometer (114) and a programmable controller responsive to the command potentiometer for controlling the angular position of each of the first front wheel (32), the second front wheel (36), the first rear wheel (30) and the second rear wheel (34) to effect a steering mode selected through the user interface (111).
摘要翻译: 一种用于车辆的转向系统(10),例如龙门起重机(12)。 龙门起重机(12)通常包括支撑结构(14),其具有连接在起重机(12)的前部附近的第一前轮(32)和第二相对的前轮(36),第一后轮(30) )和靠近起重机(12)的后部连接的第二相对的后轮(34)。 连接到起重机的控制系统包括电子地连接到指令电位器(114)的用户接口(111)和响应于指令电位器的可编程控制器,用于控制第一前轮(32),第二前轮 前轮(36),第一后轮(30)和第二后轮(34),以实现通过用户界面(111)选择的转向模式。
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公开(公告)号:US07168724B2
公开(公告)日:2007-01-30
申请号:US11058738
申请日:2005-02-15
摘要: A steering system (10) for a vehicle, such as a gantry crane (12). The gantry crane (12) generally includes a support structure (14) having a first front wheel (32) and a second opposing front wheel (36) connected proximate a front portion of the crane (12), and a first rear wheel (30) and a second opposing rear wheel (34) connected proximate a rear portion of the crane (12). A control system connected to the crane includes a user interface (111) electronically coupled to a command potentiometer (114) and a programmable controller responsive to the command potentiometer for controlling the angular position of each of the first front wheel (32), the second front wheel (36), the first rear wheel (30) and the second rear wheel (34) to effect a steering mode selected through the user interface (111).
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公开(公告)号:US20110108347A1
公开(公告)日:2011-05-12
申请号:US12853233
申请日:2010-08-09
CPC分类号: B62D7/1509 , B60K17/30 , B62D7/142 , B66C9/04 , B66C19/005
摘要: A steering system (10) for a vehicle, such as a gantry crane (12). The gantry crane (12) generally includes a support structure (14) having a first front wheel (32) and a second opposing front wheel (36) connected proximate a front portion of the crane (12), and a first rear wheel (30) and a second opposing rear wheel (34) connected proximate a rear portion of the crane (12). A control system connected to the crane includes a user interface (111) electronically coupled to a command potentiometer (114) and a programmable controller responsive to the command potentiometer for controlling the angular position of each of the first front wheel (32), the second front wheel (36), the first rear wheel (30) and the second rear wheel (34) to effect a steering mode selected through the user interface (111).
摘要翻译: 一种用于车辆的转向系统(10),例如龙门起重机(12)。 龙门起重机(12)通常包括支撑结构(14),其具有连接在起重机(12)的前部附近的第一前轮(32)和第二相对的前轮(36),第一后轮(30) )和靠近起重机(12)的后部连接的第二相对的后轮(34)。 连接到起重机的控制系统包括电子地连接到指令电位器(114)的用户接口(111)和响应于指令电位器的可编程控制器,用于控制第一前轮(32),第二前轮 前轮(36),第一后轮(30)和第二后轮(34),以实现通过用户界面(111)选择的转向模式。
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公开(公告)号:US20090188740A1
公开(公告)日:2009-07-30
申请号:US12423130
申请日:2009-04-14
CPC分类号: B62D7/1509 , B60K17/30 , B62D7/142 , B66C9/04 , B66C19/005
摘要: A steering system (10) for a vehicle, such as a gantry crane (12). The gantry crane (12) generally includes a support structure (14) having a first front wheel (32) and a second opposing front wheel (36) connected proximate a front portion of the crane (12), and a first rear wheel (30) and a second opposing rear wheel (34) connected proximate a rear portion of the crane (12). A control system connected to the crane includes a user interface (111) electronically coupled to a command potentiometer (114) and a programmable controller responsive to the command potentiometer for controlling the angular position of each of the first front wheel (32), the second front wheel (36), the first rear wheel (30) and the second rear wheel (34) to effect a steering mode selected through the user interface (111).
摘要翻译: 一种用于车辆的转向系统(10),例如龙门起重机(12)。 龙门起重机(12)通常包括支撑结构(14),其具有连接在起重机(12)的前部附近的第一前轮(32)和第二相对的前轮(36),第一后轮(30) )和靠近起重机(12)的后部连接的第二相对的后轮(34)。 连接到起重机的控制系统包括电子地连接到指令电位器(114)的用户接口(111)和响应于指令电位器的可编程控制器,用于控制第一前轮(32),第二前轮 前轮(36),第一后轮(30)和第二后轮(34),以实现通过用户界面(111)选择的转向模式。
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公开(公告)号:US07252299B2
公开(公告)日:2007-08-07
申请号:US11058738
申请日:2005-02-15
CPC分类号: B62D7/1509 , B60K17/30 , B62D7/142 , B66C9/04 , B66C19/005
摘要: A steering system (10) for a vehicle, such as a gantry crane (12). The gantry crane (12) generally includes a support structure (14) having a first front wheel (32) and a second opposing front wheel (36) connected proximate a front portion of the crane (12), and a first rear wheel (30) and a second opposing rear wheel (34) connected proximate a rear portion of the crane (12). A control system connected to the crane includes a user interface (111) electronically coupled to a command potentiometer (114) and a programmable controller responsive to the command potentiometer for controlling the angular position of each of the first front wheel (32), the second front wheel (36), the first rear wheel (30) and the second rear wheel (34) to effect a steering mode selected through the user interface (111).
摘要翻译: 一种用于车辆的转向系统(10),例如龙门起重机(12)。 龙门起重机(12)通常包括支撑结构(14),其具有连接在起重机(12)的前部附近的第一前轮(32)和第二相对的前轮(36),第一后轮(30) )和靠近起重机(12)的后部连接的第二相对的后轮(34)。 连接到起重机的控制系统包括电子地连接到指令电位器(114)的用户接口(111)和响应于指令电位器的可编程控制器,用于控制第一前轮(32),第二前轮 前轮(36),第一后轮(30)和第二后轮(34),以实现通过用户界面(111)选择的转向模式。
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