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1. 发明授权

EP2047080B1 SMALL ENGINE OPERATION COMPONENTS 有权
标题翻译：组件运行的小型发动机
公开(公告)号：EP2047080B1
公开(公告)日：2017-03-29
申请号：EP07813654.6
申请日：2007-08-01
申请人： PC/RC Products L.L.C.
发明人： BELLISTRI, James T. , HAJJI, Mazen J. , MAVINAHALLY, Nagesh S. , BROWER, David R.
IPC分类号： F02D9/10 , F02D9/02 , F02D11/10 , F02D41/00 , F02D41/06 , F02D41/30 , F02B33/04 , F02B33/06 , F02M49/00 , F02M51/06 , F02M55/00 , F02M61/14 , F02M69/02 , F02M69/04 , F02M69/46 , F02M69/54 , F02N3/02
CPC分类号： F02M51/0635 , F02B75/34 , F02D11/10 , F02D31/007 , F02D41/009 , F02D41/062 , F02D41/3005 , F02D2009/0232 , F02D2400/06 , F02D2400/18 , F02M49/00 , F02M55/007 , F02M61/14 , F02M69/02 , F02M69/044 , F02M69/462 , F02M69/54 , F02N3/02 , Y02T10/148

2. 发明公开

EP2434137A1 Fuel pump for a direct injection system 有权
标题翻译： Kraftstoffpumpefürein Direkteinspritzsystem
公开(公告)号：EP2434137A1
公开(公告)日：2012-03-28
申请号：EP11182648.3
申请日：2011-09-23
申请人： Magneti Marelli S.p.A.
发明人： Cristiani, Marcello , De Vita, Daniele , Mattioli, Massimo , Pasquali, Paolo
IPC分类号： F02M69/02 , F02M59/20 , F02M59/46 , F04B49/24
CPC分类号： F02M59/46 , F02M59/20 , F02M59/34 , F02M59/462 , F02M69/02 , F04B49/24
摘要： A fuel pump (4) for a direct injection system provided with a common rail (3); the fuel pump (4) has: a pumping chamber (11); a piston (12) which is slidingly mounted inside the pumping chamber (11); a suction channel (14) connected to the pumping chamber (11) and regulated by a suction valve (15); an outlet channel (16) connected to the pumping chamber (11) and regulated by an outlet valve (17); an exhaust channel (27) which originates from the outlet channel (16) and is regulated by a pressure relief valve (28); and a setting device (19) which acts on the suction valve (15) to keep the suction valve (15) open during a pumping phase of the piston (12) and is provided with a hydraulic actuator (21) which is connected to the exhaust channel (27) to be driven by the fuel pressure present in the exhaust channel (27) itself.
摘要翻译：一种用于具有公共轨道（3）的直接喷射系统的燃料泵（4）; 燃料泵（4）具有：泵送室（11）; 活塞（12），其滑动地安装在所述泵送室（11）内; 连接到所述泵送室（11）并由吸入阀（15）调节的吸入通道（14）; 连接到所述泵送室（11）并由出口阀（17）调节的出口通道（16）; 来自出口通道（16）并由减压阀（28）调节的排气通道（27）; 以及作用于所述吸入阀（15）以在所述活塞（12）的泵送阶段期间使所述吸入阀（15）保持打开的调节装置（19），并且设置有液压致动器（21），所述液压致动器排气通道（27）由排气通道（27）本身存在的燃料压力驱动。

3. 发明公开

EP1457667A1 Fuel supply pump which is lubricated by the fuel 无效
标题翻译： Kraftstoffpumpe，死亡呕吐Kraftstoff geschmiert wird
公开(公告)号：EP1457667A1
公开(公告)日：2004-09-15
申请号：EP04005693.9
申请日：2004-03-10
申请人： Denso Corporation
发明人： Kuroda, Akihiro
IPC分类号： F02M63/00 , F02M69/02 , F02M59/10
CPC分类号： F02M59/102 , F02M63/0001 , F02M63/0225
摘要： A fuel supply pump (1) comprises a low-pressure supply pump (15) for pumping up a low-pressure fuel, and a pump element (2) having a plunger (21) for increasing the pressure of the low-pressure fuel supplied into a pressure chamber (26) by the low-pressure supply pump. Part of the low-pressure fuel discharged from the low-pressure supply pump is supplied to a pump cam chamber (37) as a lubrication fuel for sliding portions in the pump cam chamber. Part of the lubrication fuel in the pump cam chamber is sucked in by the low-pressure supply pump from a fuel film portion (38). Therefore, the lubrication fuel can be forcibly supplied to the bearing portions using the low-pressure supply pump, and thus can be supplied in a uniform flow rate to the bearing portions, thereby stabilizing the lubricating conditions of the bearing portions.
摘要翻译：燃料供应泵（1）包括用于泵送低压燃料的低压供应泵（15）和具有用于增加供应的低压燃料的压力的柱塞（21）的泵元件（2）通过低压供应泵进入压力室（26）。从低压供给泵排出的低压燃料的一部分作为用于泵凸轮室内的滑动部的润滑油的泵凸轮室（37）供给。泵凸轮室中的润滑燃料的一部分由低压供应泵从燃料膜部分（38）吸入。因此，可以使用低压供给泵将润滑油强制地供给到轴承部，从而能够以均匀的流量向轴承部供给，从而稳定轴承部的润滑状态。

4. 发明授权

EP1555428B1 Fuel pump group with variable flow rate 有权
标题翻译：燃油泵具有可变流量
公开(公告)号：EP1555428B1
公开(公告)日：2010-03-03
申请号：EP04078579.2
申请日：2004-12-31
申请人： PIAGGIO & C. S.p.A.
发明人： Marcacci, Maurizio
IPC分类号： F02M59/10 , F02M69/14 , F02B75/16 , F02B67/04 , F02M59/44 , F02M61/14 , F02M69/04 , F02M53/00 , F02M59/46 , F02M69/02
CPC分类号： F02M61/145 , F02M35/10085 , F02M35/10216 , F02M35/10288 , F02M57/023 , F02M59/102 , F02M59/44 , F02M59/462 , F02M69/02 , F02M69/145

5. 发明公开

EP1555428A3 Fuel pump group with variable flow rate 有权
标题翻译：燃油泵具有可变流量
公开(公告)号：EP1555428A3
公开(公告)日：2007-06-06
申请号：EP04078579.2
申请日：2004-12-31
申请人： PIAGGIO & C. S.p.A.
发明人： Marcacci, Maurizio
IPC分类号： F02M59/10 , F02M69/14 , F02B75/16 , F02B67/04 , F02M59/44 , F02M61/14 , F02M69/04 , F02M53/00 , F02M59/46 , F02M69/02
CPC分类号： F02M61/145 , F02M35/10085 , F02M35/10216 , F02M35/10288 , F02M57/023 , F02M59/102 , F02M59/44 , F02M59/462 , F02M69/02 , F02M69/145
摘要： The present invention concerns a mechanical pump group (1) for a fuel feeding system for four-stroke injection engines, mounted at the power unit (100) to carry out feeding with variable flow rate according to the revolutions of the engine.

6. 发明授权

EP1021500B1 METHOD FOR PREPARATION OF PURIFIED GLYCERIDES, AND PRODUCTS 失效
标题翻译：工艺生产纯化甘油酯和生产的商品
公开(公告)号：EP1021500B1
公开(公告)日：2003-11-05
申请号：EP97914914.3
申请日：1997-03-07
申请人： Cargill, Incorporated
发明人： KOLSTAD, Jeffrey, J. , BENSON, Richard, D. , BLOOMER, Scott, D. , TSOBANAKIS, Paraskevas
IPC分类号： C11B7/00 , B01D47/00 , F02M37/00 , F02M69/02
CPC分类号： A23G1/36 , A21D2/16 , A23D7/013 , A23D9/013 , A23G9/327 , A23G9/52 , A23G2200/08 , A23L29/10 , A23L29/219 , A23L33/12 , A23P30/40 , C07C67/58 , C11B7/0058 , C11B7/0091 , C07C69/52
摘要： A method of preparing purified ester compositions is provided. The process can be utilized to isolate and purify monoglycerides and propylene glycol monoesters, to advantage. It can also be used to isolate preferred diester products. The invention also concerns equipment for conduct of the processes, provision of preferred food additives, and provision of preferred food industry compositions. The process generally involves use of liquid-liquid extractions, to advantage.

7. 发明公开

EP1306544A1 ELECTRONICALLY CONTROLLED FUEL INJECTOR 有权
标题翻译： ELEKTRONISCH GESTEUERTE KRAFTSTOFFEINSPRITZVORRICHTUNG
公开(公告)号：EP1306544A1
公开(公告)日：2003-05-02
申请号：EP01956790.8
申请日：2001-08-02
申请人： MIKUNI CORPORATION
发明人： HASHIMOTO, Shogo , NICHOGI, Tadashi , MIZUI, Hiroshi , EHARA, Ryoji , TAKAHASHI, Junichiro
IPC分类号： F02M51/02 , F02M69/02 , F02M59/10 , F02M59/36
CPC分类号： F02M57/027 , F02M51/04 , F02M63/06
摘要： In the present invention, an electronically controlled fuel injection device is constructed from a plunger pump 800, a circulation passage 140 which circulates fuel that has been pressurized in the initial region of the pressure-feeding stroke, a valve body 820 which blocks the circulation passage in the later region of the pressure-feeding stroke, an inlet orifice nozzle 60 which allows the passage of fuel whose pressure has been increased in the later region of the pressure-feeding stroke, an outlet orifice nozzle 70 which is used to circulate some of the fuel that has passed through the inlet orifice nozzle [back into the fuel tank], an injection nozzle 1000 which injects an amount of fuel equal to the difference between the fuel that has passed through the inlet orifice nozzle and the fuel that has passed through the outlet orifice nozzle, and control means 80, 90 for controlling the plunger pump in response to the cycle of the engine. As a result, precise control can be accomplished by a compact apparatus in an electronically controlled fuel injection device, and in particular, the amount of injection can be controlled with high precision at high temperatures.
摘要翻译：在本发明中，电子控制燃料喷射装置由柱塞泵800，循环通道140构成，循环通道140使得在加压行程的初始区域中被加压的燃料循环，阀体820阻止循环通道在加压行程的稍后区域中，允许在压力进给行程的稍后区域中压力增加的燃料通过的入口孔喷嘴60，用于使压力进给行程中的一些循环的出口孔喷嘴70 已经通过入口喷嘴喷嘴的燃料返回到燃料箱中，注射喷嘴1000喷射与通过入口喷嘴喷嘴的燃料和已经通过出口的燃料之间的差异的燃料量孔口喷嘴和用于响应于发动机循环来控制柱塞泵的控制装置80,90。因此，可以通过电控燃料喷射装置中的紧凑装置来实现精确控制，并且特别地，可以在高温下以高精度控制喷射量。

8. 发明授权

EP2578844B1 Fuel system of a jet engine 有权
标题翻译：飞机燃气轮机的燃油系统
公开(公告)号：EP2578844B1
公开(公告)日：2016-08-31
申请号：EP12187159.4
申请日：2012-10-04
申请人： Rolls-Royce Controls and Data Services Limited
发明人： Bickley, Daniel James
IPC分类号： F02C7/22 , F02C7/232 , F02C7/32 , F02M69/02 , F02C7/236 , F02C9/26 , F02C9/32 , F02C9/36
CPC分类号： F02M69/02 , F02C7/232 , F02C7/236 , F02C7/32 , F02C9/263 , F02C9/32 , F02C9/36 , F05D2260/406

9. 发明授权

EP2596232B1 KRAFTSTOFFFÖRDEREINRICHTUNG 有权
标题翻译：燃油输送机
公开(公告)号：EP2596232B1
公开(公告)日：2016-04-20
申请号：EP11726103.2
申请日：2011-06-09
申请人： Robert Bosch GmbH
发明人： KRAUSS, Jost , VEIT, Guenter , SOMMERER, Andreas , MEYER-SALFELD, Steffen
IPC分类号： F02M37/00 , F02M69/02 , F04C2/344 , F04C11/00 , F04C14/02 , F04C14/22 , F04C14/26 , F02M63/02
CPC分类号： F02M69/02 , F02M37/00 , F02M63/025 , F04C2/3442 , F04C11/00 , F04C14/02 , F04C14/22 , F04C14/26

10. 发明公开

EP2762718A4 FUEL INJECTION CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：系统控制燃料喷射到内燃机
公开(公告)号：EP2762718A4
公开(公告)日：2015-12-16
申请号：EP11873164
申请日：2011-09-28
申请人： TOYOTA MOTOR CO LTD
发明人： KOJIMA SUSUMU , SUGIMOTO TOMOJIRO
IPC分类号： F02D41/12 , F02D41/14 , F02D41/30 , F02D41/38 , F02M37/08 , F02M69/02
CPC分类号： F02M69/02 , F02D41/123 , F02D41/1401 , F02D41/3082 , F02D41/3845 , F02D41/3854 , F02D41/3863 , F02D2041/1409 , F02D2200/021 , F02D2200/0414 , F02D2250/02 , F02D2250/31

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