公开(公告)号：US20130261908A1

公开(公告)日：2013-10-03

申请号：US13994465

申请日：2011-12-26

申请人： In Pyo Jang

发明人： In Pyo Jang

IPC分类号： B60W10/11 ,  B60W10/30

CPC分类号： B60W10/11 ,  B60K23/00 ,  B60W10/30 ,  E02F9/2079 ,  E02F9/265 ,  F16H59/14 ,  F16H59/20 ,  F16H59/44 ,  F16H61/0213 ,  F16H2061/0244

摘要： An aspect of the present disclosure has been made in an effort to provide an apparatus and a method of automatically controlling a transmission, capable of increasing work efficiency by removing a time gap between a starting time point when an operation such as excavation of a wheel loader starts and a transmission time point when the kickdown is performed. In addition, an aspect of the present disclosure has been made in an effort to provide an apparatus and a method of automatically controlling a transmission, capable of performing an automatic kickdown transmission at the same time of the starting time point of operation, preferably before the operation is performed.

摘要翻译： 本公开的一个方面是为了提供一种自动控制传动装置和方法，其能够通过消除在诸如挖掘轮式装载机之类的操作的起始时间点之间的时间间隔来提高工作效率 启动和执行降档时的传输时间点。 此外，本公开的一个方面是为了提供自动控制变速器的装置和方法，其能够在起动时间点的同时执行自动降档变速，优选地在 执行操作。

公开(公告)号：US20130146386A1

公开(公告)日：2013-06-13

申请号：US13817569

申请日：2011-08-11

申请人： In Pyo Jang

发明人： In Pyo Jang

IPC分类号： B62D5/30

CPC分类号： B62D5/30 ,  B62D5/06 ,  E02F9/225 ,  E02F9/226 ,  E02F9/2289 ,  E02F9/2296 ,  F04B49/10

摘要： The present disclosure relates to construction machinery such as an excavator or a wheel loader, and more particularly, to an emergency steering apparatus for construction machinery, capable of controlling a steering operation at the time of emergency in which a part of equipment malfunctions or is in an inoperable state. More specifically, an emergency steering apparatus for construction machinery according to an exemplary embodiment of the present disclosure includes: a steering actuator; an emergency hydraulic pump connected to the steering actuator through a pair of driving flow paths; an emergency steering unit configured to receive working oil, which is discharged from the emergency hydraulic pump, and operate a steering means; and an emergency steering controller configured to control whether or not the emergency hydraulic pump is operated.

摘要翻译： 本公开涉及诸如挖掘机或轮式装载机的工程机械，更具体地，涉及一种用于工程机械的应急转向装置，能够控制在一部分设备发生故障或处于紧急状态的紧急情况下的转向操作 不可操作的状态。 更具体地，根据本公开的示例性实施例的用于工程机械的紧急转向装置包括：转向致动器; 紧急液压泵，其通过一对驱动流路连接到转向致动器; 紧急转向单元，构造成接收从应急液压泵排出的工作油，并操作转向装置; 以及配置为控制应急液压泵是否被操作的应急转向控制器。

公开(公告)号：US09067620B2

公开(公告)日：2015-06-30

申请号：US13817569

申请日：2011-08-11

申请人： In Pyo Jang

发明人： In Pyo Jang

IPC分类号： B62D5/00 ,  B62D5/30 ,  E02F9/22 ,  F04B49/10 ,  B62D5/06

CPC分类号： B62D5/30 ,  B62D5/06 ,  E02F9/225 ,  E02F9/226 ,  E02F9/2289 ,  E02F9/2296 ,  F04B49/10

摘要： The present disclosure relates to construction machinery such as an excavator or a wheel loader, and more particularly, to an emergency steering apparatus for construction machinery, capable of controlling a steering operation at the time of emergency in which a part of equipment malfunctions or is in an inoperable state. More specifically, an emergency steering apparatus for construction machinery according to an exemplary embodiment of the present disclosure includes: a steering actuator; an emergency hydraulic pump connected to the steering actuator through a pair of driving flow paths; an emergency steering unit configured to receive working oil, which is discharged from the emergency hydraulic pump, and operate a steering means; and an emergency steering controller configured to control whether or not the emergency hydraulic pump is operated.

摘要翻译： 本公开涉及诸如挖掘机或轮式装载机的工程机械，更具体地，涉及一种用于工程机械的应急转向装置，能够控制在一部分设备发生故障或处于紧急状态的紧急情况下的转向操作 不可操作的状态。 更具体地，根据本公开的示例性实施例的用于工程机械的紧急转向装置包括：转向致动器; 紧急液压泵，其通过一对驱动流路连接到转向致动器; 紧急转向单元，构造成接收从应急液压泵排出的工作油，并操作转向装置; 以及配置为控制应急液压泵是否被操作的应急转向控制器。

公开(公告)号：US09085294B2

公开(公告)日：2015-07-21

申请号：US13994465

申请日：2011-12-26

申请人： In Pyo Jang

发明人： In Pyo Jang

IPC分类号： G06F7/00 ,  B60W10/11 ,  E02F9/20 ,  B60W10/30 ,  E02F9/26

CPC分类号： B60W10/11 ,  B60K23/00 ,  B60W10/30 ,  E02F9/2079 ,  E02F9/265 ,  F16H59/14 ,  F16H59/20 ,  F16H59/44 ,  F16H61/0213 ,  F16H2061/0244

摘要： An aspect of the present disclosure has been made in an effort to provide an apparatus and a method of automatically controlling a transmission, capable of increasing work efficiency by removing a time gap between a starting time point when an operation such as excavation of a wheel loader starts and a transmission time point when the kickdown is performed. In addition, an aspect of the present disclosure has been made in an effort to provide an apparatus and a method of automatically controlling a transmission, capable of performing an automatic kickdown transmission at the same time of the starting time point of operation, preferably before the operation is performed.

摘要翻译： 本公开的一个方面是为了提供一种自动控制传动装置和方法，其能够通过消除在诸如挖掘轮式装载机之类的操作的起始时间点之间的时间间隔来提高工作效率 启动和执行降档时的传输时间点。 此外，本公开的一个方面是为了提供自动控制变速器的装置和方法，其能够在起动时间点的同时执行自动降档变速，优选地在 执行操作。