专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20130304332A1 TURNING CONTROL APPARATUS FOR A HYBRID CONSTRUCTION MACHINE 有权
标题翻译：混合式建筑机械的转向控制装置
公开(公告)号：US20130304332A1
公开(公告)日：2013-11-14
申请号：US13997548
申请日：2011-12-26
申请人： Kyeong Keun Kim , Sang Il Kim
发明人： Kyeong Keun Kim , Sang Il Kim
IPC分类号： G06F17/00
CPC分类号： G06F17/00 , E02F9/123 , E02F9/128 , E02F9/2075 , E02F9/2091 , E02F9/2095
摘要： A turning control apparatus for a hybrid construction machine may include an engine, an oil hydraulic pump, an electric energy storage device, an engine assistant motor, a turning motor, a power converter, a battery, an HCU, an SMPS configured to apply electric power to the HCU by being supplied with electric power from the battery, a Key1 configured to switch a VKey_On path which supplies electric power from the battery to the SMPS when a key on signal of a driver is inputted, and a Key2 configured to switch a VKey_Out path which allows electric power to be supplied from the battery to the SMPS when an operation of the Key1 is stopped, in which the Key2 is switched when it is confirmed that the turning motor is being driven in a state in which an operation of the Key1 is stopped.
摘要翻译：用于混合动力施工机械的转向控制装置可以包括发动机，油压泵，蓄电装置，发动机辅助电动机，转向电动机，动力转换器，电池，HCU，被配置为施加电力的SMPS 通过从电池供给电力向HCU提供电力; Key1，被配置为当输入驱动器的钥匙信号时将从电池供电的VKey_On路径切换到SMPS;以及Key2，其被配置为切换 VKey_Out路径，当Key1的操作停止时，允许电力从电池供给到SMPS，当确认转动电动机被驱动时，Key2被切换，在该状态下， Key1停止。

2. 发明授权

US08862343B2 Turning control apparatus for a hybrid construction machine 有权
标题翻译：混合式施工机械的车削控制装置
公开(公告)号：US08862343B2
公开(公告)日：2014-10-14
申请号：US13997548
申请日：2011-12-26
申请人： Kyeong Keun Kim , Sang Il Kim
发明人： Kyeong Keun Kim , Sang Il Kim
IPC分类号： G06F7/70
CPC分类号： G06F17/00 , E02F9/123 , E02F9/128 , E02F9/2075 , E02F9/2091 , E02F9/2095
摘要： A turning control apparatus for a hybrid construction machine may include an engine, an oil hydraulic pump, an electric energy storage device, an engine assistant motor, a turning motor, a power converter, a battery, an HCU, an SMPS configured to apply electric power to the HCU by being supplied with electric power from the battery, a Key1 configured to switch a VKey_On path which supplies electric power from the battery to the SMPS when a key on signal of a driver is inputted, and a Key2 configured to switch a VKey_Out path which allows electric power to be supplied from the battery to the SMPS when an operation of the Key1 is stopped, in which the Key2 is switched when it is confirmed that the turning motor is being driven in a state in which an operation of the Key1 is stopped.
摘要翻译：用于混合动力施工机械的转向控制装置可以包括发动机，油压泵，蓄电装置，发动机辅助电动机，转向电动机，动力转换器，电池，HCU，被配置为施加电力的SMPS 通过从电池供给电力向HCU提供电力; Key1，被配置为当输入驱动器的钥匙信号时将从电池供电的VKey_On路径切换到SMPS;以及Key2，其被配置为切换 VKey_Out路径，当Key1的操作停止时，允许电力从电池供给到SMPS，当确认转动电动机被驱动时，Key2被切换，在该状态下， Key1停止。

3. 发明授权

US09085871B2 Swing brake control apparatus for construction machinery 有权
标题翻译：工程机械摆动制动控制装置
公开(公告)号：US09085871B2
公开(公告)日：2015-07-21
申请号：US13518245
申请日：2010-12-23
申请人： Kyeong Keun Kim
发明人： Kyeong Keun Kim
IPC分类号： F16D31/02 , E02F9/12 , B60T13/14 , B60T13/66 , B60T13/68
CPC分类号： E02F9/128 , B60T13/141 , B60T13/662 , B60T13/686 , F15B2211/6316 , F15B2211/6346 , F15B2211/7058 , F15B2211/715 , F15B2211/851
摘要： The present disclosure relates to an apparatus for controlling a swing brake for construction machinery, comprising: a lower travel body; an upper swinging body supported at the lower travel body such that the upper swing body is capable of being swung; a swing motor for driving the upper swing body; a swing brake for braking the swing motor; a swing brake valve which operates to control the braking and releasing operations of the swing brake; a solenoid valve mounted on the swing brake valve to control the operation of the swing brake valve; an operation sensor which applies a first reference signal and a second reference signal in accordance with the motion of a swing operation control unit for controlling the operation of the upper swinging body, wherein said second reference signal is generated when an amount of displacement of the swing operation control unit is larger than the first reference signal; and a control unit, which operates the swing brake valve to release the swing brake when the first reference signal is inputted from the operation sensor, and which operates the swing motor when the second reference signal is inputted.
摘要翻译：本公开涉及一种用于控制工程机械的摆动制动器的装置，包括：下行进体; 支撑在所述下行进体上的上摆动体，使得所述上摆动体能够摆动; 用于驱动上摆动体的回转马达; 用于制动回转马达的回转制动器; 摆动制动阀，其操作以控制摆动制动器的制动和释放操作; 安装在回转制动阀上的电磁阀，以控制回转制动阀的运行; 操作传感器，其根据用于控制上摆动体的操作的摆动操作控制单元的运动施加第一参考信号和第二参考信号，其中当摆动位移量产生时，产生所述第二参考信号操作控制单元大于第一参考信号; 以及控制单元，其在从所述操作传感器输入所述第一参考信号时操作所述回转制动阀以释放所述摆动制动器，并且当输入所述第二参考信号时操作所述回转马达。

4. 发明申请

US20130008155A1 SWING BRAKE CONTROL APPARATUS FOR CONSTRUCTION MACHINERY 有权
标题翻译：用于建筑机械的制动控制装置
公开(公告)号：US20130008155A1
公开(公告)日：2013-01-10
申请号：US13518245
申请日：2010-12-23
申请人： Kyeong Keun Kim
发明人： Kyeong Keun Kim
IPC分类号： F15B15/18
CPC分类号： E02F9/128 , B60T13/141 , B60T13/662 , B60T13/686 , F15B2211/6316 , F15B2211/6346 , F15B2211/7058 , F15B2211/715 , F15B2211/851
摘要： The present disclosure relates to an apparatus for controlling a swing brake for construction machinery, comprising: a lower travel body; an upper swinging body supported at the lower travel body such that the upper swing body is capable of being swung; a swing motor for driving the upper swing body; a swing brake for braking the swing motor; a swing brake valve which operates to control the braking and releasing operations of the swing brake; a solenoid valve mounted on the swing brake valve to control the operation of the swing brake valve; an operation sensor which applies a first reference signal and a second reference signal in accordance with the motion of a swing operation control unit for controlling the operation of the upper swinging body, wherein said second reference signal is generated when an amount of displacement of the swing operation control unit is larger than the first reference signal; and a control unit, which operates the swing brake valve to release the swing brake when the first reference signal is inputted from the operation sensor, and which operates the swing motor when the second reference signal is inputted.
摘要翻译：本公开涉及一种用于控制工程机械的摆动制动器的装置，包括：下行进体; 支撑在所述下行进体上的上摆动体，使得所述上摆动体能够摆动; 用于驱动上摆动体的回转马达; 用于制动回转马达的回转制动器; 摆动制动阀，其操作以控制摆动制动器的制动和释放操作; 安装在回转制动阀上的电磁阀，以控制回转制动阀的运行; 操作传感器，其根据用于控制上摆动体的操作的摆动操作控制单元的运动施加第一参考信号和第二参考信号，其中当摆动位移量产生时，产生所述第二参考信号操作控制单元大于第一参考信号; 以及控制单元，其在从所述操作传感器输入所述第一参考信号时操作所述回转制动阀以释放所述摆动制动器，并且当输入所述第二参考信号时操作所述回转马达。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式