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41. 发明授权

US09742343B2 Electric pump 有权
公开(公告)号：US09742343B2
公开(公告)日：2017-08-22
申请号：US15026887
申请日：2013-10-04
申请人： TBK Co., Ltd.
发明人： Kazuaki Okamoto , Hirotada Yoshitani
IPC分类号： H02P29/00 , H02P6/00 , F04B15/02 , F04B17/03 , F04B49/06 , F04B53/08 , F04C13/00 , F04D13/06 , F04D29/58 , F04C2/18 , F04C15/00 , H02P29/62
CPC分类号： H02P29/62 , F04B15/02 , F04B17/03 , F04B49/065 , F04B53/08 , F04C2/18 , F04C13/001 , F04C13/004 , F04C15/008 , F04C15/0096 , F04C2210/44 , F04C2270/19 , F04C2270/46 , F04C2270/86 , F04D13/0606 , F04D29/588 , H02P6/00
摘要： An electric oil pump constructed by integrally combining an electric motor with an oil pump, wherein the electric motor is composed of a motor casing, a drive shaft that is disposed in a motor housing chamber formed inside the motor casing and is rotatably supported, a rotor that is disposed on the drive shaft, and a stator that is located inside the motor housing chamber and is attached to the motor casing. The electric oil pump is equipped with an internal controller that controls application of electric power to the stator so as to cause the drive shaft to be driven to rotate via the rotor.

42. 发明申请

US20170080619A1 VOLUME PULSED DEFORMATION PLASTICATING AND CONVEYING METHOD AND DEVICE BY ECCENTRIC ROTOR 审中-公开
公开(公告)号：US20170080619A1
公开(公告)日：2017-03-23
申请号：US15310907
申请日：2015-07-13
申请人： South China University of Technology , GUANGZHOU HUAXINKE ENTERPRISE CO., LTD.
发明人： Jinping QU , Guizhen ZHANG , Xiaochun YIN
IPC分类号： B29C45/46 , B29C45/20
CPC分类号： B29C45/46 , B29B7/425 , B29B7/429 , B29B7/72 , B29C45/20 , B29C45/48 , B29C45/54 , B29C45/60 , B29C45/62 , B29C47/00 , B29C47/0009 , B29C47/368 , B29C47/385 , B29C47/60 , B29C47/6031 , B29C47/64 , B29C47/665 , B29C47/666 , F04C2/084 , F04C2/1073 , F04C2210/10 , F04C2210/44 , F04C2250/20
摘要： The present invention relates to a volume pulsed deformation plasticating and conveying method and device by an eccentric rotor. The rotation of the eccentric rotor and the rolling of the rotor in the inner cavity of a stator during constant reverse revolutions cause the volume of the material between the eccentric rotor and the stator to periodically change alternatively along the axial direction and the radial direction of the stator, thereby enabling the volume pulsed deformation plasticating and conveying of the material. The volume pulsed deformation plasticating and conveying device consists of a stator, of which the inner cavity comprises multiple alternatingly disposed spiral segments and straight segments, and an eccentric rotor comprising multiple alternatingly disposed eccentric spiral segments and eccentric straight segments. The eccentric rotor is disposed in the inner cavity of the stator. The eccentric spiral segments and the eccentric straight segments of the eccentric rotor correspond one-to-one with the spiral segments and straight segments of the stator. The present invention can be used as the extruding system of an extruder or be combined with different plunger injection units to form a plasticating injection device of an injection molding machine. The present invention has a short thermo-mechanical distance for the materials, low energy consumption, and wide adaptability.

43. 发明申请

US20160341196A1 UNIAXIAL ECCENTRIC SCREW PUMP 审中-公开
标题翻译：单向ECCENTRIC螺丝泵
公开(公告)号：US20160341196A1
公开(公告)日：2016-11-24
申请号：US15114767
申请日：2014-12-04
申请人： HEISHIN LTD.
发明人： Kei TANAKA
IPC分类号： F04C2/107 , F04C15/00
CPC分类号： F04C2/1075 , F04C2/107 , F04C15/0015 , F04C2210/44 , F04C2240/10 , F04C2240/20 , F04C2240/30
摘要： A uniaxial eccentric screw pump includes: a casing 1; a stator 2 having one end portion thereof connected to the casing 1 and having an inner peripheral surface which is formed into a female threaded shape; a rotor 3 configured to be insertable into the stator 2 and formed of a shaft body having a male threaded shape; and an end stud 4 connected to the other end portion of the stator 2. The stator 2 is configured to be expandable and shrinkable in a radial direction.
摘要翻译：单轴偏心螺杆泵包括：壳体1; 定子2的一端部与外壳1连接，内周面成形为内螺纹状; 转子3，其构造成可插入到定子2中并由具有阳螺纹形状的轴体形成; 以及连接到定子2的另一端部的端部柱4。定子2构造成在径向方向上可膨胀和收缩。

44. 发明授权

US08622248B2 Modular dye meter and method of preparing compounds 有权
标题翻译：模块化染料计及其制备方法
公开(公告)号：US08622248B2
公开(公告)日：2014-01-07
申请号：US13961734
申请日：2013-08-07
申请人： Hero Europe S.R.L.
发明人： Alessandro Sacchet
IPC分类号： B01F15/02
CPC分类号： B01F15/0216 , B01F13/1058 , B01F15/00824 , B01F15/00935 , B01F15/0243 , B01F15/0251 , B01F2215/005 , F04C2/1071 , F04C2/1073 , F04C13/00 , F04C2210/44 , F04C2220/24 , G01F13/001 , G01F13/005 , G01F13/006
摘要： A method of preparing compounds comprising a plurality of components, the method comprising providing a modular dye meter, introducing component into one or more than one modular batching member of the modular dye meter, where the compound to be prepared comprises the one or more than one component, activating the internal rotor of one or more than one of the batching and delivering devices, thereby causing the internal rotors to rotate in the first direction, where rotation of the internal rotor moves component through the progressive recesses of the batching and delivering device through the corresponding delivery duct and through the dispenser, and thereby into a vessel for containing the compound, causing the rotation of the internal rotor in the first direction to cease, causing the internal rotor to rotate in a second direction, where the second direction is opposite to the first direction, thereby moving component back through the delivery duct into the corresponding batching and delivering device, and causing the rotation of the internal rotor in the second direction to cease.
摘要翻译：一种制备包含多个组分的化合物的方法，所述方法包括提供模块化染色计，将组分引入模块化染色计的一个或多于一个模块化配料构件中，其中待制备的化合物包含一种或多于一种激活一个或多于一个配料和输送装置的内部转子，从而使内部转子沿第一方向转动，其中内部转子的旋转使部件通过配料和输送装置的渐进凹部移动通过相应的输送管道并通过分配器，从而进入用于容纳化合物的容器，使第一方向上的内转子旋转停止，从而使内转子在第二方向相反的第二方向上转动从而将部件通过输送管道移回到相应的配料中 d输送装置，并使内转子在第二方向上的旋转停止。

45. 发明授权

US08573828B2 Method and a device for plasticizing and transporting polymer material based on elongation rheology 有权
标题翻译：基于伸长流变学方法和用于增塑和输送聚合物材料的方法和装置
公开(公告)号：US08573828B2
公开(公告)日：2013-11-05
申请号：US12528702
申请日：2008-03-31
申请人： Jinping Qu
发明人： Jinping Qu
IPC分类号： B29B7/80
CPC分类号： B29C45/60 , B01F5/12 , B29B7/32 , B29C47/0009 , B29C47/366 , B29C47/368 , B29C47/38 , B29C47/54 , B29C47/605 , B29C47/64 , F04C2/3442 , F04C11/001 , F04C13/002 , F04C2210/44 , Y02P70/263
摘要： A method for plasticating and conveying macromolecular materials based on elongational flow and equipment thereof are disclosed. A set of spaces having specific shape is used, and the volume of the spaces can increase and decrease periodically, and the materials flow into the spaces when the volume is increasing; and are pressed, plasticated and discharged when the volume is decreasing, so that the plasticating and conveying process is mainly under normal stress. A vane-type plasticating and conveying unit mainly comprises a cylindrical hollow stator; a columned rotor eccentrically installed in the inner cavity of the stator, wherein a group of rectangular slots are formed along the circumference of the rotor; a plurality of vanes which are arranged evenly in the slots and baffles mounted on the two sides of the stator. The inner surface of the stator, the outer surface of the rotor, the two vanes, and the two baffles surround to form the spaces having specific shape. The vane-type plasticating and conveying unit and various screw-type extruding unit or various plunger-injection unit can be combined to form a vane-type plasticating and injection device of an extruder or injection machine. The present invention is of short material thermo-mechanical history, low energy consumption, wide adaptability, and small volume.
摘要翻译：公开了一种基于伸长流动塑化和输送高分子材料的方法及其设备。使用具有特定形状的一组空间，并且空间的体积可以周期性地增加和减少，并且当体积增加时，材料流入空间; 当体积减小时被按压，塑化和排出，使得塑化和输送过程主要在正常应力下。叶片式塑化输送装置主要包括圆柱形中空定子; 偏心地安装在定子的内腔中的柱状转子，其中沿着转子的圆周形成一组矩形槽; 多个叶片均匀地布置在安装在定子的两侧上的狭槽和挡板中。定子的内表面，转子的外表面，两个叶片和两个挡板围成以形成具有特定形状的空间。叶片式塑化输送装置和各种螺杆式挤出装置或各种柱塞注射装置可组合形成挤出机或注射机的叶片型塑化注射装置。本发明材料的热机械历史短，能耗低，适应性强，体积小。

46. 发明申请

US20090104057A1 PUMP HAVING MAGNETIC COUPLING MECHANISM 审中-公开
标题翻译：泵具有磁耦合机构
公开(公告)号：US20090104057A1
公开(公告)日：2009-04-23
申请号：US12346411
申请日：2008-12-30
申请人： Shuichi KISHI
发明人： Shuichi KISHI
IPC分类号： F04B17/00
CPC分类号： F04C15/0069 , F04C2/08 , F04C15/0061 , F04C2210/44
摘要： A pump having a magnetic coupling mechanism for driving a drive member of the pump includes a reduction mechanism provided between the drive member of the pump and the magnetic coupling mechanism driven by an external driving source, and in an enclosed housing there are arranged the driving member of the pump, the reduction mechanism and an inner magnet, which constitutes the magnetic coupling mechanism. Due to the reduction mechanism, the pump using a magnetic coupling having a relatively small torque transfer capacity is able to generate a required large torque.
摘要翻译：具有用于驱动泵的驱动构件的磁耦合机构的泵包括设置在泵的驱动构件和由外部驱动源驱动的磁耦合机构之间的减速机构，并且在封闭的壳体中布置有驱动构件的泵，还原机构和内部磁体构成磁耦合机构。由于减速机构，使用具有相对小的转矩传递能力的磁耦合的泵能够产生所需的大转矩。

47. 发明申请

US20020014496A1 Method and apparatus for accurately dispensing liquids and solids 审中-公开
标题翻译：精确分配液体和固体的方法和设备
公开(公告)号：US20020014496A1
公开(公告)日：2002-02-07
申请号：US09948733
申请日：2001-09-07
发明人： David J. Cline , Steven Smith , Timothy S. Clark
IPC分类号： B67B007/00 , G01F011/00
CPC分类号： B05C5/0225 , B01F5/0615 , B01F15/0251 , B05C11/1005 , B29B7/726 , B29B7/728 , B29B7/748 , F04C2/1073 , F04C13/001 , F04C13/002 , F04C14/06 , F04C14/08 , F04C2210/24 , F04C2210/44 , F04C2220/24 , F04C2270/00
摘要： A system for metering and dispensing single and plural component liquids and solids as described herein. The dispensing system has a microprocessor-based control system and volumetrically efficient non-reciprocating pumps which provide a very accurate control of component ratios, shot sizes, flow rates and dispense durations. The dispensing system maintains constant pressure between the output of the pump and the dispense head. The progressive cavity pump is formed from individual, interlocking pressure sections, each of which has a double helix bore. A rotor is inserted into the double helix bore with an interference fit. The dispense head has no dynamic fluid sealing surfaces and instead uses bellows as a sealing mechanism. The dispensing system includes a simple, easy to use calibration procedure and a weight scale. The system also has numerous feedback components for accurately controlling the pressure, flow rates, fluid levels and amounts of fluids dispensed.
摘要翻译：用于计量和分配如本文所述的单组分和多组分液体和固体的系统。分配系统具有基于微处理器的控制系统和体积有效的非往复泵，其提供组件比率，喷射尺寸，流速和分配持续时间的非常精确的控制。分配系统在泵的输出和分配头之间保持恒定的压力。逐行空腔泵由独立的互锁压力段形成，每个压力段具有双螺旋孔。转子以过盈配合插入双螺旋孔中。分配头没有动态流体密封面，而是使用波纹管作为密封机构。分配系统包括简单易用的校准程序和重量秤。该系统还具有许多反馈组件，用于精确控制分配的流体的压力，流速，流体水平和量。

48. 发明授权

US06286566B1 Method and apparatus for accurately dispensing liquids and solids 有权
标题翻译：精确分配液体和固体的方法和设备
公开(公告)号：US06286566B1
公开(公告)日：2001-09-11
申请号：US09677932
申请日：2000-10-03
申请人： David J. Cline , Steven Smith , Timothy S. Clark
发明人： David J. Cline , Steven Smith , Timothy S. Clark
IPC分类号： B65B104
CPC分类号： B05C5/0225 , B01F5/0615 , B01F15/0251 , B05C11/1005 , B29B7/726 , B29B7/728 , B29B7/748 , F04C2/1073 , F04C13/001 , F04C13/002 , F04C14/06 , F04C14/08 , F04C2210/24 , F04C2210/44 , F04C2220/24 , F04C2270/00
摘要： A system for metering and dispensing single and plural component liquids and solids as described herein. The dispensing system has a microprocessor-based control system and volumetrically efficient non-reciprocating pumps which provide a very accurate control of component ratios, shot sizes, flow rates and dispense durations. The dispensing system maintains constant pressure between the output of the pump and the dispense head. The progressive cavity pump is formed from individual, interlocking pressure sections, each of which has a double helix bore. A rotor is inserted into the double helix bore with an interference fit. The dispense head has no dynamic fluid sealing surfaces and instead uses bellows as a sealing mechanism. The dispensing system includes a simple, easy to use calibration procedure and a weight scale. The system also has numerous feedback components for accurately controlling the pressure, flow rates, fluid levels and amounts of fluids dispensed
摘要翻译：用于计量和分配如本文所述的单组分和多组分液体和固体的系统。分配系统具有基于微处理器的控制系统和体积有效的非往复泵，其提供组件比率，喷射尺寸，流速和分配持续时间的非常精确的控制。分配系统在泵的输出和分配头之间保持恒定的压力。逐行空腔泵由独立的互锁压力段形成，每个压力段具有双螺旋孔。转子以过盈配合插入双螺旋孔中。分配头没有动态流体密封面，而是使用波纹管作为密封机构。分配系统包括简单易用的校准程序和重量秤。该系统还具有许多反馈组件，用于精确控制分配的流体的压力，流速，流体水平和量

49. 发明授权

US4925370A Electric motor driven pump with an automatic transmission 失效
标题翻译：电动马达驱动泵具有自动变速器
公开(公告)号：US4925370A
公开(公告)日：1990-05-15
申请号：US282392
申请日：1988-12-09
申请人： Domenic A. Tallarita
发明人： Domenic A. Tallarita
IPC分类号： F04B49/00 , F04C14/08
CPC分类号： F04C14/08 , F04C2210/44 , F04C2270/01
摘要： A pumping system includes a pump for pumping a liquid, a motor for driving the pump, and components for coupling the pump to the motor so that the speed at which the pump is driven varies automatically according to the load the liquid imposes. One embodiment employs an automotive fluid transmission with a torque converter for this purpose, along with input and output manifolds that enable connection to differently sized lines. These components may be mounted on a portable support structure, such as a cart, to form a fully automatic, portable pumping system arranged so that a user can manually move the system to a desired location, connect to variously sized lines, and pump any of various liquids having different or varying viscosities.
摘要翻译：泵送系统包括用于泵送液体的泵，用于驱动泵的电动机以及用于将泵耦合到电动机的部件，使得泵被驱动的速度根据液体施加的负载而自动变化。一个实施例采用具有用于该目的的变矩器的汽车流体传动，以及能够连接到不同尺寸的线路的输入和输出歧管。这些组件可以安装在诸如推车的便携式支撑结构上，以形成全自动的便携式泵送系统，其布置成使得用户可以手动地将系统移动到期望的位置，连接到各种尺寸的线路，并且泵送任何各种液体具有不同或不同的粘度。

50. 发明申请

WO2018219526A1 AUßENZAHNRADMASCHINE 审中-公开
公开(公告)号：WO2018219526A1
公开(公告)日：2018-12-06
申请号：PCT/EP2018/058556
申请日：2018-04-04
申请人： ROBERT BOSCH GMBH
发明人： BRANCZEISZ, Jakob , RIEDLE, Matthias , BREDENFELD, Guido
IPC分类号： F04C2/18 , F04C15/00
CPC分类号： F04C2/18 , F04C15/00 , F04C15/0019 , F04C2210/26 , F04C2210/44
摘要： Die Erfindung betrifft eine Außenzahnradmaschine (10) mit zwei Zahnrädern (11,12), die im Außeneingriff miteinander kämmen, wobei die Zahnräder (11,12) von einem Gehäuse (20) umgeben sind, das Anlagebereiche aufweist, in denen jedes Zahnrad (11,12) an einer Gehäusekontur anliegt. Um eine Außenzahnradmaschine zu schaffen, die mit niedrigviskosen Medien, wie ORC-Fluiden, problemlos betrieben werden kann, weist die Gehäusekontur in dem Anlagebereich für das Zahnrad (12) eine Dichtspur (24) auf.

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