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. 发明授权

US07588089B2 Implement weight and center of gravity determination based on hitch cylinder pressure 有权
标题翻译：根据牵引缸压力实施重量和重心测定
公开(公告)号：US07588089B2
公开(公告)日：2009-09-15
申请号：US11553117
申请日：2006-10-26
申请人： Haibo Guo , Yanming Hou
发明人： Haibo Guo , Yanming Hou
IPC分类号： A01B63/12
CPC分类号： A01B63/11 , A01B59/069
摘要： A theorem and method for determining the weight and center of gravity of a ground-engaging implement connected to a three-point hitch on an agricultural tractor or other prime mover using hitch cylinder pressure and hitch position as calibration inputs to a hitch control system.
摘要翻译：用于确定连接到农用拖拉机或其它原动机上的三点牵引的地面接合工具的重量和重心的定理和方法，使用牵引缸压力和牵引位置作为搭接控制系统的校准输入。

2. 发明申请

US20080053669A1 USING A CAN BUS ENGINE TORQUE/SPEED MESSAGE AS LOAD FEEDBACK FOR IMPLEMENT DRAFT CONTROL 有权
标题翻译：使用CAN总线发动机扭矩/速度信息作为负载反馈执行控制
公开(公告)号：US20080053669A1
公开(公告)日：2008-03-06
申请号：US11465325
申请日：2006-08-17
申请人： Yanming Hou , Haibo Guo
发明人： Yanming Hou , Haibo Guo
IPC分类号： A01B67/00
CPC分类号： A01B63/112
摘要： A draft load control system for an agricultural tractor having electronic engine and draft load controllers interconnected by a digital communications bus over which parameters for engine load are made readily available to the draft load controller. The draft load control system is suitable for front-mounted, rear-mounted, or towed implements without requiring additional sensing equipment.
摘要翻译：用于农用拖拉机的牵引装载控制系统，其具有通过数字通信总线互连的电子发动机和牵引负载控制器，通过该数字通信总线可使草图负载控制器容易获得用于发动机负载的参数。牵引负荷控制系统适用于前置式，后置式或牵引式工具，无需额外的传感设备。

3. 发明授权

US07490836B2 Progressive control for a front suspended axle of a vehicle 有权
标题翻译：车辆前悬挂轴的逐行控制
公开(公告)号：US07490836B2
公开(公告)日：2009-02-17
申请号：US11217734
申请日：2005-09-01
申请人： Yanming Hou , Haibo Guo , James Thannikary
发明人： Yanming Hou , Haibo Guo , James Thannikary
IPC分类号： B60G17/048
CPC分类号： B60G17/015 , B60G2204/4605 , B60G2204/47 , B60G2300/082 , B60G2500/322 , B60G2800/0192
摘要： The control includes a fluid system having a fluid passage in connection with a rod end chamber and a piston end chamber of a fluid cylinder connected to the front axle and a front end of a vehicle and extendible in length for increasing a distance between the front axle and the front end, a progressive control valve is disposed in the passage and is controllably movable through a range of progressively more restrictive partially open positions. The valve can also have a one-way flow position to allow fluid flow only from the piston end chamber to the rod end chamber, to allow only retraction of the cylinder. A controller is automatically operable for causing the valve to move through the range of progressively more restrictive partially open positions as the fluid cylinder is increasingly extended, and for moving the valve to the one-way flow position when the cylinder reaches a predetermined length. Operation of the control can be enabled by actuation of a drive for the front axle, such as mechanical front drive.
摘要翻译：该控制器包括流体系统，该流体系统具有与杆端室连接的流体通道和连接到前轴的流体缸的活塞端室和车辆的前端，并且可延伸长度以增加前轴之间的距离并且前端，渐进式控制阀设置在通道中，并且可控地移动在逐渐更多限制性的部分打开位置的范围内。阀也可以具有单向流动位置，以允许流体仅从活塞端室流到杆端室，仅允许气缸的缩回。控制器可自动操作，以使得当液压缸越来越多地延伸时使阀门逐渐移动越过限制性的部分打开位置的范围，并且当气缸达到预定长度时将控制器移动到单向流动位置。控制的操作可以通过驱动前轴的驱动来实现，例如机械前驱动。

4. 发明授权

US07954556B2 Using a can bus engine torque/speed message as load feedback for implement draft control 有权
标题翻译：使用CAN总线发动机扭矩/速度消息作为负载反馈来实现牵引控制
公开(公告)号：US07954556B2
公开(公告)日：2011-06-07
申请号：US11465325
申请日：2006-08-17
申请人： Yanming Hou , Haibo Guo
发明人： Yanming Hou , Haibo Guo
IPC分类号： A01B63/112
CPC分类号： A01B63/112
摘要： A draft load control system for an agricultural tractor having electronic engine and draft load controllers interconnected by a digital communications bus over which parameters for engine load are made readily available to the draft load controller. The draft load control system is suitable for front-mounted, rear-mounted, or towed implements without requiring additional sensing equipment.
摘要翻译：用于农用拖拉机的牵引装载控制系统，其具有通过数字通信总线互连的电子发动机和牵引负载控制器，通过该数字通信总线可使草图负载控制器容易获得用于发动机负载的参数。牵引负荷控制系统适用于前置式，后置式或牵引式工具，无需额外的传感设备。

5. 发明申请

US20080110647A1 IMPLEMENT WEIGHT AND CENTER OF GRAVITY DETERMINATION BASED ON HITCH CYLINDER PRESSURE 有权
标题翻译：基于缸体压力的重量和重量确定中心
公开(公告)号：US20080110647A1
公开(公告)日：2008-05-15
申请号：US11553117
申请日：2006-10-26
申请人： Haibo Guo , Yanming Hou
发明人： Haibo Guo , Yanming Hou
IPC分类号： A01B79/00
CPC分类号： A01B63/11 , A01B59/069
摘要： A theorem and method for determining the weight and center of gravity of a ground-engaging implemented connected to a three-point hitch on an agricultural tractor or other prime mover using hitch cylinder pressure and hitch position as calibration inputs to a hitch control system.
摘要翻译：用于确定连接到农用拖拉机或其它原动机上的三点牵引的地面接合重量和重心的定理和方法，其使用牵引缸压力和牵引位置作为搭接控制系统的校准输入。

6. 发明申请

US20070045971A1 Progressive control for a front suspended axle of a vehicle 有权
标题翻译：车辆前悬挂轴的逐行控制
公开(公告)号：US20070045971A1
公开(公告)日：2007-03-01
申请号：US11217734
申请日：2005-09-01
申请人： Yanming Hou , Haibo Guo , James Thannikary
发明人： Yanming Hou , Haibo Guo , James Thannikary
IPC分类号： B60G17/02
CPC分类号： B60G17/015 , B60G2204/4605 , B60G2204/47 , B60G2300/082 , B60G2500/322 , B60G2800/0192
摘要： The control includes a fluid system having a fluid passage in connection with a rod end chamber and a piston end chamber of a fluid cylinder connected to the front axle and a front end of a vehicle and extendible in length for increasing a distance between the front axle and the front end, a progressive control valve is disposed in the passage and is controllably movable through a range of progressively more restrictive partially open positions. The valve can also have a one-way flow position to allow fluid flow only from the piston end chamber to the rod end chamber, to allow only retraction of the cylinder. A controller is automatically operable for causing the valve to move through the range of progressively more restrictive partially open positions as the fluid cylinder is increasingly extended, and for moving the valve to the one-way flow position when the cylinder reaches a predetermined length. Operation of the control can be enabled by actuation of a drive for the front axle, such as mechanical front drive.
摘要翻译：该控制器包括流体系统，该流体系统具有与杆端室连接的流体通道和连接到前轴的流体缸的活塞端室和车辆的前端，并且可延伸长度以增加前轴之间的距离并且前端，渐进式控制阀设置在通道中，并且可控地移动在逐渐更多限制性的部分打开位置的范围内。阀也可以具有单向流动位置，以允许流体仅从活塞端室流到杆端室，仅允许气缸的缩回。控制器可自动操作，以使得当液压缸越来越多地延伸时使阀门逐渐移动越过限制性的部分打开位置的范围，并且当气缸达到预定长度时将控制器移动到单向流动位置。控制的操作可以通过驱动前轴的驱动来实现，例如机械前驱动。

7. 发明申请

US20140188354A1 Method Of Using Feedforward Compensation Based On Pressure Feedback For Controlling Swash Plate Angle In A Hydrostatic Power Unit Of A Continuously Variable Transmission 有权
标题翻译：基于压力反馈的前馈补偿方法，用于控制连续可变传动装置的静液压力单元中的斜盘角度
公开(公告)号：US20140188354A1
公开(公告)日：2014-07-03
申请号：US14239929
申请日：2012-08-27
申请人： Haibo Guo , Peter J. Dix , Garth H. Bulgrien , Brian A. Hartman , Robert C. Prasse , Cecil A. Weeramantry , Brian E. Felsing
发明人： Haibo Guo , Peter J. Dix , Garth H. Bulgrien , Brian A. Hartman , Robert C. Prasse , Cecil A. Weeramantry , Brian E. Felsing
IPC分类号： B60W10/30 , B60W10/04
CPC分类号： B60W10/30 , B60W10/04 , F16H61/431 , F16H61/462 , F16H2059/6853 , F16H2059/6861 , F16H2059/6869
摘要： A swash plate angle for a hydrostatic power unit of a continuously variable hydromechanical transmission is determined using a feedforward compensation term, to reduce reliance on closed loop control. The feedforward term is based on knowledge of the hydrostatic power unit determined as a function of knowledge of certain parameters, including, but not limited to, hydrostatic power unit pressure, swash plate angle, desired hydrostatic power unit ratio, and pump speed.
摘要翻译：使用前馈补偿项来确定连续可变液压机械变速器的静液力动力单元的斜盘角度，以减少对闭环控制的依赖。前馈术语是基于根据某些参数的知识确定的静液力动力单元的知识，包括但不限于静水力单位压力，斜盘角度，期望的静水力功率单位比率和泵速度。

8. 发明授权

US09097342B2 Method for estimating and controlling driveline torque in a continuously variable hydro-mechanical transmission 有权
标题翻译：用于估计和控制连续可变水力机械传动装置中的传动系扭矩的方法
公开(公告)号：US09097342B2
公开(公告)日：2015-08-04
申请号：US12652490
申请日：2010-01-05
申请人： Peter J. Dix , Garth H. Bulgrien , Robert C. Prasse , Cecil A. Weeramantry , Haibo Guo
发明人： Peter J. Dix , Garth H. Bulgrien , Robert C. Prasse , Cecil A. Weeramantry , Haibo Guo
IPC分类号： G06F19/00 , F16H61/472 , F16H47/04 , F16H59/70 , F16H37/08
CPC分类号： F16H61/472 , F16H47/04 , F16H59/70 , F16H2037/0886 , F16H2059/6861
摘要： The method of estimating and controlling driveline torque in a continuously variable hydro-mechanical transmission uses pressure data and other metrics of a hydrostatic power unit of the transmission in lieu of actual driveline torque data. A mechanical efficiency of the transmission is determined as a function of whether the power unit is operating in a power generation or regeneration mode, and the torque output of the power unit is estimated from that and other hydrostatic parameters. This is used to estimate a torque output of a planetary power unit of the transmission, and the torque on an output member of the driveline is then estimated using that value, and appropriate corrective action taken.
摘要翻译：在连续可变的水力机械变速器中估计和控制传动系扭矩的方法使用变速器的静液力动力单元的压力数据和其它度量代替实际的传动系扭矩数据。根据动力单元是在发电还是再生模式中进行动作确定变速器的机械效率，并根据该等动力参数来估计动力单元的转矩输出。这用于估计变速器的行星动力单元的扭矩输出，然后使用该值来估计传动系统的输出构件上的扭矩，并采取适当的纠正措施。

9. 发明申请

US20110288167A1 Butylphthalide Intravenous Emulsion and Application Thereof 审中-公开
标题翻译：丁苯酞静脉内乳液及其应用
公开(公告)号：US20110288167A1
公开(公告)日：2011-11-24
申请号：US13112180
申请日：2011-05-20
申请人： Chunshun Zhao , Zhanqi Niu , Zhen Chen , Haibo Guo
发明人： Chunshun Zhao , Zhanqi Niu , Zhen Chen , Haibo Guo
IPC分类号： A61K31/343
摘要： The present invention discloses a butylphthalide intravenous emulsion for intravenous injection or infusion, containing butylphthalide or derivatives thereof as an active ingredient in an amount of 0.01˜50 wt % and an excipient in an amount of 50˜99.99 wt %, based on the total weight of the emulsion.
摘要翻译：本发明公开了一种用于静脉注射或输注的丁基苯酞地静滴乳剂，其含量为0.01〜50重量％的丁基苯酞或其衍生物作为活性成分，赋形剂的含量为总重量的50〜99.99重量％的乳液。

10. 发明申请

US20090281177A1 Butylphthalide Intravenous Emulsion and Application Thereof 审中-公开
标题翻译：丁苯酞静脉内乳液及其应用
公开(公告)号：US20090281177A1
公开(公告)日：2009-11-12
申请号：US12086665
申请日：2006-12-15
申请人： Chunshun Zhao , Zhanqi Niu , Zhen Chen , Haibo Guo
发明人： Chunshun Zhao , Zhanqi Niu , Zhen Chen , Haibo Guo
IPC分类号： A61K31/343
CPC分类号： A61K9/107 , A61K9/0019 , A61K31/365
摘要： The present invention discloses a butylphthalide intravenous emulsion for intravenous injection or infusion, containing butylphthalide or derivatives thereof as an active ingredient in an amount of 0.01˜50 wt % and an excipient in an amount of 50˜99.99 wt %, based on the total weight of the emulsion.
摘要翻译：本发明公开了一种用于静脉注射或输注的丁基苯酞地静滴乳剂，其含量为0.01〜50重量％的丁基苯酞或其衍生物作为活性成分，基于总重量为50〜99.99重量％的赋形剂的乳液。

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