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1. 发明申请

US20150158262A1 METHOD AND DEVICE FOR ADAPTIVELY CONTROLLING A HYDRAULIC PRESS 审中-公开
标题翻译：适用于液压压力的方法和装置
公开(公告)号：US20150158262A1
公开(公告)日：2015-06-11
申请号：US14399856
申请日：2013-05-07
申请人： Dieffenbacher GmbH Maschinen-und Anlagenbau
发明人： Matthias Graf , Bernd Bodenstein
IPC分类号： B30B15/16 , F15B11/064
CPC分类号： B30B15/163 , F15B1/08 , F15B11/064 , F15B21/14 , F15B2201/205 , F15B2201/31 , F15B2201/4155 , F15B2211/20538 , F15B2211/20576 , F15B2211/212 , F15B2211/3057 , F15B2211/3058 , F15B2211/3144 , F15B2211/7142 , F15B2211/88 , Y02P70/145
摘要： A method and apparatus for adaptively controlling a hydraulic press comprising a hydraulic drive unit for lifting and lowering a press ram. A piston chamber of the drive unit can be connected to a hydraulic accumulator formed by at least two groups of storage bottles, the connection established by hydraulic pipes that allows an expandable volume, stored in the storage bottles to supply the energy required for the press to perform a working stroke. Different filling pressures can be established in the storage bottles. A hydraulic accumulator can be adjusted to three operating modes, allowing a press controller to automatically analyze utilization and accordingly block individual groups or compartments of storage bottles, transfer the gas between storage bottles during a charging process at the end of the cycle, or adjust individual groups of storage bottles to different pressure levels. Advantageously, these three scenarios entail no waiting or transfer time.
摘要翻译：一种用于自动控制液压机的方法和装置，包括用于提升和降低压力机压头的液压驱动单元。驱动单元的活塞室可以连接到由至少两组储存瓶形成的液压蓄能器，所述液压蓄能器由液压管道建立，所述液压管路允许存储在储存瓶中的可膨胀体积将压力机所需的能量提供给执行工作中风。可以在储存瓶中建立不同的灌装压力。液压蓄能器可以调整到三种操作模式，允许压力控制器自动分析利用率，从而阻止储存瓶的各个组或隔间，在循环结束时在充电过程中将气体转移到储存瓶之间，或者调整个体一组储存瓶到不同的压力水平。有利地，这三种情况不需要等待或转移时间。

2. 发明授权

US08959978B2 Forging press and method of controlling same 有权
标题翻译：锻压机及其控制方法
公开(公告)号：US08959978B2
公开(公告)日：2015-02-24
申请号：US13623341
申请日：2012-09-20
申请人： Sumitomo Heavy Industries, Ltd.
发明人： Masashi Tado
IPC分类号： B21J7/46 , B21J9/18 , B21J9/20
CPC分类号： B21J9/20 , B21J9/18 , B30B15/14 , Y02P70/145
摘要： A forging press includes a slide configured to have a die attached thereto; a drive shaft configured to cause the slide to rise and lower by rotating; a flywheel connected to the drive shaft via a clutch; a servomotor connected to the drive shaft; and a control part configured to control respective operations of the clutch and the servomotor, wherein the control part is configured to perform such control as to cause the drive shaft to rotate with the driving of the flywheel in at least one of a rising process, in which the slide is caused to rise, to cause the slide to rise and a lowering process, in which the slide is caused to lower, to cause the slide to lower.
摘要翻译：锻压机包括：配置成具有附接到其上的模具的滑块; 构造成通过旋转使滑块上下升高的驱动轴; 通过离合器连接到驱动轴的飞轮; 连接到驱动轴的伺服电动机; 以及控制部，被配置为控制所述离合器和所述伺服电动机的各个操作，其中所述控制部被配置为执行所述控制，以使得所述驱动轴随着所述飞轮的驱动以至少一个升高过程而旋转，导致滑块升高，导致滑块升高，并且导致滑块降低的降低过程，导致滑块降低。

3. 发明申请

US20130074571A1 FORGING PRESS AND METHOD OF CONTROLLING SAME 有权
标题翻译：锻造压力及其控制方法
公开(公告)号：US20130074571A1
公开(公告)日：2013-03-28
申请号：US13623341
申请日：2012-09-20
申请人： Masashi TADO
发明人： Masashi TADO
IPC分类号： B21J9/20 , B21J9/10
CPC分类号： B21J9/20 , B21J9/18 , B30B15/14 , Y02P70/145
摘要： A forging press includes a slide configured to have a die attached thereto; a drive shaft configured to cause the slide to rise and lower by rotating; a flywheel connected to the drive shaft via a clutch; a servomotor connected to the drive shaft; and a control part configured to control respective operations of the clutch and the servomotor, wherein the control part is configured to perform such control as to cause the drive shaft to rotate with the driving of the flywheel in at least one of a rising process, in which the slide is caused to rise, to cause the slide to rise and a lowering process, in which the slide is caused to lower, to cause the slide to lower.
摘要翻译：锻压机包括：配置成具有附接到其上的模具的滑块; 构造成通过旋转使滑块上下升高的驱动轴; 通过离合器连接到驱动轴的飞轮; 连接到驱动轴的伺服电动机; 以及控制部，被配置为控制所述离合器和所述伺服电动机的各个操作，其中所述控制部被配置为执行所述控制，以使得所述驱动轴随着所述飞轮的驱动以至少一个升高过程而旋转，导致滑块升高，导致滑块升高，并且导致滑块降低的降低过程，导致滑块降低。

4. 发明申请

US20110036250A1 SOLAR-POWERED WASTE COMPACTOR, METHOD OF POWERING A WASTE COMPACTOR, AND HYDRAULIC UNIT THEREFOR 失效
公开(公告)号：US20110036250A1
公开(公告)日：2011-02-17
申请号：US12910985
申请日：2010-10-25
申请人： James P. Cunningham , James K. Robbins
发明人： James P. Cunningham , James K. Robbins
IPC分类号： B30B13/00 , B30B15/16
CPC分类号： B30B15/16 , B30B9/305 , B30B9/3057 , Y02P70/141 , Y02P70/145
摘要： A hydraulic power device usable to power a compactor ram of a waste compactor is provided. The hydraulic power device includes a pump assembly having first and second pumps for providing pressurized hydraulic fluid to at least one hydraulic cylinder and piston assembly associated with the compactor ram. A battery is provided for storing energy and for providing energy to the pump assembly. A solar panel converts solar energy and charges the battery. A pump control unit simultaneously operates the pumps when an operating pressure of the pump assembly is less than a predetermined threshold and operates only the first pump when the operating pressure of the pump assembly is greater than the predetermined threshold.

5. 发明授权

US08096235B2 Solar-powered waste compactor, method of powering a waste compactor, and hydraulic unit therefor 失效
标题翻译：太阳能废料压实机，废弃压实机的供电方法及其液压单元
公开(公告)号：US08096235B2
公开(公告)日：2012-01-17
申请号：US12910985
申请日：2010-10-25
申请人： James P Cunningham , James K Robbins
发明人： James P Cunningham , James K Robbins
IPC分类号： B30B13/00 , B30B15/16
CPC分类号： B30B15/16 , B30B9/305 , B30B9/3057 , Y02P70/141 , Y02P70/145
摘要： A hydraulic power device usable to power a compactor ram of a waste compactor is provided. The hydraulic power device includes a pump assembly having first and second pumps for providing pressurized hydraulic fluid to at least one hydraulic cylinder and piston assembly associated with the compactor ram. A battery is provided for storing energy and for providing energy to the pump assembly. A solar panel converts solar energy and charges the battery. A pump control unit simultaneously operates the pumps when an operating pressure of the pump assembly is less than a predetermined threshold and operates only the first pump when the operating pressure of the pump assembly is greater than the predetermined threshold.
摘要翻译：提供了一种用于为废物压实机的压实压头供电的液压动力装置。液压动力装置包括具有第一和第二泵的泵组件，用于向至少一个液压缸提供加压液压流体和与压实机柱塞相关联的活塞组件。提供了用于存储能量并为泵组件提供能量的电池。太阳能电池板转换太阳能并为电池充电。当泵组件的操作压力小于预定阈值时，泵控制单元同时操作泵，并且当泵组件的操作压力大于预定阈值时仅操作第一泵。

6. 发明申请

US20110265668A1 SOLAR-POWERED WASTE COMPACTOR, METHOD OF POWERING A WASTE COMPACTOR, AND HYDRAULIC UNIT THEREFOR 审中-公开
标题翻译：太阳能废物压缩机，废气堆肥机动力方法及其液压装置
公开(公告)号：US20110265668A1
公开(公告)日：2011-11-03
申请号：US13179735
申请日：2011-07-11
申请人： James P. CUNNINGHAM , James K. ROBBINS
发明人： James P. CUNNINGHAM , James K. ROBBINS
IPC分类号： B30B15/16
CPC分类号： B30B15/16 , B30B9/305 , B30B9/3057 , Y02P70/141 , Y02P70/145
摘要： A hydraulic power device usable to power a compactor ram of a waste compactor is provided. The hydraulic power device includes a pump assembly having first and second pumps for providing pressurized hydraulic fluid to at least one hydraulic cylinder and piston assembly associated with the compactor ram. A battery is provided for storing energy and for providing energy to the pump assembly. A solar panel converts solar energy and charges the battery. A pump control unit simultaneously operates the pumps when an operating pressure of the pump assembly is less than a predetermined threshold and operates only the first pump when the operating pressure of the pump assembly is greater than the predetermined threshold.
摘要翻译：提供了一种用于为废物压实机的压实压头供电的液压动力装置。液压动力装置包括具有第一和第二泵的泵组件，用于向至少一个液压缸提供加压液压流体和与压实机柱塞相关联的活塞组件。提供了用于存储能量并为泵组件提供能量的电池。太阳能电池板转换太阳能并为电池充电。当泵组件的操作压力小于预定阈值时，泵控制单元同时操作泵，并且当泵组件的操作压力大于预定阈值时仅操作第一泵。

7. 发明申请

US20110232513A1 Method In A Production System For Limiting Peak Power 有权
标题翻译：限制峰值功率的生产系统中的方法
公开(公告)号：US20110232513A1
公开(公告)日：2011-09-29
申请号：US13153054
申请日：2011-06-03
申请人： Sjoerd Bosga
发明人： Sjoerd Bosga
IPC分类号： B30B15/14 , B30B1/00
CPC分类号： B30B1/266 , B30B15/148 , B30B15/26 , Y02P70/145
摘要： A production system has at least one mechanical press driven at least in part by a flywheel powered by a first motor. The system further includes a second motor which is a servo motor. The power of the first motor powering the flywheel is arranged controlled by a control unit dependent on a function of the power of at least one second motor, the servo motor. In this way, the peak power of at least the first and the second motor may be limited. A method for operating the system and a computer program are also contemplated.
摘要翻译：至少部分由第一电动机驱动的飞轮驱动至少一个机械压力机。该系统还包括作为伺服电动机的第二电动机。为飞轮供电的第一马达的功率由控制单元控制，该控制单元取决于至少一个第二马达（伺服马达）的功率的功能。以这种方式，可以限制至少第一和第二电动机的峰值功率。还考虑了用于操作系统和计算机程序的方法。

8. 发明授权

US08869689B2 Method in a production system for limiting peak power 有权
标题翻译：限制峰值功率的生产系统中的方法
公开(公告)号：US08869689B2
公开(公告)日：2014-10-28
申请号：US13153054
申请日：2011-06-03
申请人： Sjoerd Bosga
发明人： Sjoerd Bosga
IPC分类号： B30B15/14 , B30B15/26 , B30B1/26
CPC分类号： B30B1/266 , B30B15/148 , B30B15/26 , Y02P70/145
摘要： A production system has at least one mechanical press driven at least in part by a flywheel powered by a first motor. The system further includes a second motor which is a servo motor. The power of the first motor powering the flywheel is arranged controlled by a control unit dependent on a function of the power of at least one second motor, the servo motor. In this way, the peak power of at least the first and the second motor may be limited. A method for operating the system and a computer program are also contemplated.
摘要翻译：至少部分由第一电动机驱动的飞轮驱动至少一个机械压力机。该系统还包括作为伺服电动机的第二电动机。为飞轮供电的第一马达的功率由控制单元控制，该控制单元取决于至少一个第二马达（伺服马达）的功率的功能。以这种方式，可以限制至少第一和第二电动机的峰值功率。还考虑了用于操作系统和计算机程序的方法。

9. 发明授权

US07819054B2 Solar-powered waste compactor, method of powering a waste compactor, and hydraulic unit therefor 有权
标题翻译：太阳能废料压实机，废弃压实机的供电方法及其液压单元
公开(公告)号：US07819054B2
公开(公告)日：2010-10-26
申请号：US11826372
申请日：2007-07-13
申请人： James P Cunningham , James K Robbins
发明人： James P Cunningham , James K Robbins
IPC分类号： B30B15/16
CPC分类号： B30B15/16 , B30B9/305 , B30B9/3057 , Y02P70/141 , Y02P70/145
摘要： A hydraulic power device usable to power a compactor ram of a waste compactor is provided. The hydraulic power device includes a pump assembly having first and second pumps for providing pressurized hydraulic fluid to at least one hydraulic cylinder and piston assembly associated with the compactor ram. A battery is provided for storing energy and for providing energy to the pump assembly. A solar panel converts solar energy and charges the battery. A pump control unit simultaneously operates the pumps when an operating pressure of the pump assembly is less than a predetermined threshold and operates only the first pump when the operating pressure of the pump assembly is greater than the predetermined threshold.
摘要翻译：提供了一种用于为废物压实机的压实压头供电的液压动力装置。液压动力装置包括具有第一和第二泵的泵组件，用于向至少一个液压缸提供加压液压流体和与压实机柱塞相关联的活塞组件。提供了用于存储能量并为泵组件提供能量的电池。太阳能电池板转换太阳能并为电池充电。当泵组件的操作压力小于预定阈值时，泵控制单元同时操作泵，并且当泵组件的操作压力大于预定阈值时仅操作第一泵。

10. 发明申请

US20090013882A1 Solar-powered waste compactor, method of powering a waste compactor, and hydraulic unit therefor 有权
标题翻译：太阳能废料压实机，废弃压实机的供电方法及其液压单元
公开(公告)号：US20090013882A1
公开(公告)日：2009-01-15
申请号：US11826372
申请日：2007-07-13
申请人： James P. Cunningham , James K. Robbins
发明人： James P. Cunningham , James K. Robbins
IPC分类号： B30B15/16 , H01L31/042
CPC分类号： B30B15/16 , B30B9/305 , B30B9/3057 , Y02P70/141 , Y02P70/145
摘要： A hydraulic power device usable to power a compactor ram of a waste compactor is provided. The hydraulic power device includes a pump assembly having first and second pumps for providing pressurized hydraulic fluid to at least one hydraulic cylinder and piston assembly associated with the compactor ram. A battery is provided for storing energy and for providing energy to the pump assembly. A solar panel converts solar energy and charges the battery. A pump control unit simultaneously operates the pumps when an operating pressure of the pump assembly is less than a predetermined threshold and operates only the first pump when the operating pressure of the pump assembly is greater than the predetermined threshold.
摘要翻译：提供了一种用于为废物压实机的压实压头供电的液压动力装置。液压动力装置包括具有第一和第二泵的泵组件，用于向至少一个液压缸提供加压液压流体和与压实机柱塞相关联的活塞组件。提供了用于存储能量并为泵组件提供能量的电池。太阳能电池板转换太阳能并为电池充电。当泵组件的操作压力小于预定阈值时，泵控制单元同时操作泵，并且当泵组件的操作压力大于预定阈值时仅操作第一泵。

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