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1. 发明公开

EP0548000A3 Distributor type fuel injection pump 失效
标题翻译：分销商型号燃油喷射泵
公开(公告)号：EP0548000A3
公开(公告)日：1993-10-06
申请号：EP92630106.0
申请日：1992-12-02
申请人： STANADYNE AUTOMOTIVE CORP.
发明人： Djordjevic, Ilija
IPC分类号： F02M41/10 , F02M59/36
CPC分类号： F02M41/10 , F02M39/005 , F02M41/042 , F02M41/08 , F02M55/00 , F02M59/06 , F02M59/366 , F02M59/466 , F04B1/1071
摘要： The fuel injection pump has a fixed pump body (12) with a pumping chamber (20) having a plurality of plunger bores (16), a plunger (14) mounted in each plunger bore (16) for reciprocation, a cam (60) rotatable for reciprocating the plungers (14) to periodically supply an intake charge of fuel to the pumping chamber (20) and deliver a high pressure charge of fuel from the pumping chamber (20) for fuel injection and to sequentially position the plungers (14) in distributor valve positions thereof to deliver the high pressure charges of fuel, via distributor ports (70) in the plunger bores (16), to a plurality of distributor outlets (45). In one version of the pump, the plunger bores (16) are angularly spaced about and extend radially inwardly to a central coaxial bore (104), the rotary cam (60) is an annular cam which actuates the plungers (16) inwardly to deliver the high pressure charges of fuel, and a poppet valve (100) is mounted in the central coaxial bore (104) to supply fuel to and spill fuel from the pumping chamber (20). A pressure regulator (20) has a fuel inlet opening (162) in axial alignment with the poppet valve (100) and which is closed by the poppet valve (100) in its open position to increase the rate of fuel supply to the pumping chamber (20).

2. 发明授权

EP0775259B1 RECIPROCATING FUEL PUMP WITH INTERMITTENT TRANSFER PUMP 失效
标题翻译：燃油泵的往复活塞与多泵
公开(公告)号：EP0775259B1
公开(公告)日：2000-11-15
申请号：EP96916836.8
申请日：1996-05-31
申请人： STANADYNE AUTOMOTIVE CORP.
发明人： DJORDJEVIC, Ilija
IPC分类号： F02M41/10 , F02M37/14 , F02M59/06
CPC分类号： F02M59/366 , F02M37/06 , F02M39/005 , F02M41/10 , F02M55/00 , F02M59/18
摘要： A fuel pump having a rotary drive shaft (24), a high pressure pump (70) and a transfer pump (150). The high pressure pump has one or more reciprocating pumping plungers (14) and a pumping plunger actuator (62, 48, 66) driven by the drive shaft for reciprocating each pumping plunger to provide alternating intake and pumping phases of operation of the high pressure pump, at a frequency determined by the rotational speed of the drive shaft, for respectively receiving an intake charge of fuel and delivering fuel at high pressure for fuel injection. The fuel transfer pump has a reciprocating transfer plunger (152) reciprocated to provide alternating intake and transfer phases of operation of the transfer pump for respectively receiving fuel and transferring fuel under pressure to the high pressure pump. The transfer pump comprises a transfer plunger actuator (176, 182, 60) driven by the drive shaft to reciprocate the transfer plunger at the same frequency as the high pressure pump and in predetermined synchronism with the high pressure pump to transfer fuel intermittently to the high pressure pump during the intake phase of operation of the high pressure pump and the transfer phase of operation of the transfer pump.

3. 发明授权

EP0561505B1 Fuel pump 失效转让
公开(公告)号：EP0561505B1
公开(公告)日：1998-04-22
申请号：EP93301241.1
申请日：1993-02-19
申请人： LUCAS INDUSTRIES public limited company
发明人： Nicol, Stuart William
IPC分类号： F02M41/10 , F02M39/00 , F04C15/02
CPC分类号： F04C15/06 , F02M39/005 , F02M41/10

4. 发明授权

EP0548000B1 Distributor type fuel injection pump 失效
标题翻译：分配泵
公开(公告)号：EP0548000B1
公开(公告)日：2000-04-26
申请号：EP92630106.0
申请日：1992-12-02
申请人： STANADYNE AUTOMOTIVE CORP.
发明人： Djordjevic, Ilija
IPC分类号： F02M41/10 , F02M59/36
CPC分类号： F02M41/10 , F02M39/005 , F02M41/042 , F02M41/08 , F02M55/00 , F02M59/06 , F02M59/366 , F02M59/466 , F04B1/1071

5. 发明公开

EP4286677A1 METHOD OF OPERATING AN INTERNAL COMBUSTION ENGINE AND CORRESPONDING ARRANGEMENT 审中-公开
公开(公告)号：EP4286677A1
公开(公告)日：2023-12-06
申请号：EP22020255.0
申请日：2022-06-02
申请人： Linde GmbH
发明人： Keller, Tobias , Voss, Christian , Bauer, Martin , Schiffmann, Patrick , Purrucker, Oliver , Siemens, Alexander
IPC分类号： F02M21/02 , C07C7/144 , C01B3/50 , B01D53/22 , F17D1/04 , F02M41/10 , F02B63/06
摘要： A method (100) of operating an internal combustion engine (2) specified to be run with a fuel gas (F) mixture comprising at least one hydrocarbon and hydrogen in a maximum specified hydrogen content using a pipeline gas (P) withdrawn from a pipeline (1) and comprising the at least one hydrocarbon and a hydrogen content exceeding the maximum specified hydrogen content is provided. The pipeline gas (P) is at least in part subjected to a hydrogen depletion (3) to yield a hydrogen depleted gas mixture (D) not exceeding the maximum specified hydrogen content. Said hydrogen depleted gas mixture (D) is at least in part used as the fuel gas (F) and said hydrogen depletion (3) includes a membrane separation. A corresponding arrangement is also part of the present invention.

6. 发明公开

EP0561505A1 Fuel pump 失效转让
标题翻译： Brennstoffpumpe。
公开(公告)号：EP0561505A1
公开(公告)日：1993-09-22
申请号：EP93301241.1
申请日：1993-02-19
申请人： LUCAS INDUSTRIES PUBLIC LIMITED COMPANY
发明人： Nicol, Stuart William
IPC分类号： F02M41/10 , F02M39/00 , F04C15/02
CPC分类号： F04C15/06 , F02M39/005 , F02M41/10
摘要： A fuel pumping apparatus for supplying fuel to an internal combustion engine has a drive shaft (16) which is coupled to a rotary part of a high pressure pump (9). A low pressure pump (34A) for supplying fuel to the high pressure pump has a rotor (35) mounted about the drive shaft, a stator (36) and side plates (37, 38) on opposite sides of the stator. The stator has an internal surface engaged by vanes carried by the rotor and one end plate (37) has a segmental outlet port (39) which is connected to a transfer port (43) formed in the side plate but inwardly of the outlet port. The transfer port is connected by passage means (48, 49) in the rotor (35) with a fuel supply passage (33) in the drive shaft.
摘要翻译：用于向内燃机供给燃料的燃料抽吸装置具有与高压泵（9）的旋转部连接的驱动轴（16）。用于向高压泵供应燃料的低压泵（34A）具有围绕驱动轴安装的转子（35），定子（36）和定子相对侧上的侧板（37,38）。定子具有由转子承载的叶片接合的内表面，并且一个端板（37）具有连接到形成在侧板中但在出口的内部的传送口（43）的分段出口（39）。输送口通过转子（35）中的通道装置（48,49）与驱动轴中的燃料供给通道（33）连接。

7. 发明公开

EP0559327A1 Fuel pumping apparatus 失效
标题翻译：燃油泵装置
公开(公告)号：EP0559327A1
公开(公告)日：1993-09-08
申请号：EP93300727.0
申请日：1993-02-02
申请人： LUCAS INDUSTRIES PUBLIC LIMITED COMPANY
发明人： Nicol, Stuart William
IPC分类号： F02M41/10
CPC分类号： F02M41/10
摘要： A fuel pumping apparatus has a fixed body (10) in which is defined bores (17) containing pumping plungers (19). The plungers are moved inwardly by cam lobes on a rotatable cam ring (25) to displace fuel to an associated engine. The cam ring is provided with an annular extension (28) within which is located a drive shaft (15). The drive shaft is coupled to the extension of the cam ring by means of a tongue and slot connection (66, 67). The tongue is carried on a push member (60) mounted in the drive shaft and movable by means of a piston (57) and the tongue and slot are arranged so that as the piston moves, relative angular movement will take place between the drive shaft and cam ring.
摘要翻译：一种燃料泵送装置具有固定体（10），在该固定体中限定了包含泵送柱塞（19）的孔（17）。柱塞由可旋转的凸轮环（25）上的凸轮凸角向内移动以将燃料移位到相关联的发动机。凸轮环设置有环形延伸部（28），驱动轴（15）位于环形延伸部（28）内。驱动轴通过舌槽连接件（66,67）联接到凸轮环的延伸部。所述舌状物安装在安装在驱动轴中的推动构件（60）上，所述推动构件借助于活塞（57）可移动，并且所述榫舌和槽布置成使得当活塞移动时，将在驱动轴和凸轮环。

8. 发明公开

EP0548000A2 Distributor type fuel injection pump 失效
标题翻译： Verteilereinspritzpumpe。
公开(公告)号：EP0548000A2
公开(公告)日：1993-06-23
申请号：EP92630106.0
申请日：1992-12-02
申请人： STANADYNE AUTOMOTIVE CORP.
发明人： Djordjevic, Ilija
IPC分类号： F02M41/10 , F02M59/36
CPC分类号： F02M41/10 , F02M39/005 , F02M41/042 , F02M41/08 , F02M55/00 , F02M59/06 , F02M59/366 , F02M59/466 , F04B1/1071
摘要： The fuel injection pump has a fixed pump body (12) with a pumping chamber (20) having a plurality of plunger bores (16), a plunger (14) mounted in each plunger bore (16) for reciprocation, a cam (60) rotatable for reciprocating the plungers (14) to periodically supply an intake charge of fuel to the pumping chamber (20) and deliver a high pressure charge of fuel from the pumping chamber (20) for fuel injection and to sequentially position the plungers (14) in distributor valve positions thereof to deliver the high pressure charges of fuel, via distributor ports (70) in the plunger bores (16), to a plurality of distributor outlets (45). In one version of the pump, the plunger bores (16) are angularly spaced about and extend radially inwardly to a central coaxial bore (104), the rotary cam (60) is an annular cam which actuates the plungers (16) inwardly to deliver the high pressure charges of fuel, and a poppet valve (100) is mounted in the central coaxial bore (104) to supply fuel to and spill fuel from the pumping chamber (20). A pressure regulator (20) has a fuel inlet opening (162) in axial alignment with the poppet valve (100) and which is closed by the poppet valve (100) in its open position to increase the rate of fuel supply to the pumping chamber (20).
摘要翻译：燃料喷射泵具有固定的泵体（12），其具有多个柱塞孔（16）的泵送室（20），安装在每个活塞孔（16）中用于往复运动的柱塞（14），凸轮（60）可旋转以使柱塞（14）往复运动，以周期性地向泵送室（20）提供燃料的进气装置，并且将来自泵送室（20）的高压燃料输送用于燃料喷射并且顺序地定位柱塞（14）在其分配器阀位置中，通过柱塞孔（16）中的分配器端口（70）将燃料的高压装料输送到多个分配器出口（45）。在泵的一个形式中，柱塞孔（16）围绕并径向向内延伸到中心同轴孔（104）上成角度地间隔开，旋转凸轮（60）是环形凸轮，其将柱塞（16）向内驱动以输送燃料的高压装料和提升阀（100）安装在中心同轴孔（104）中，以将燃料供给到泵送室（20）中并从其中喷出燃料。压力调节器（20）具有与提升阀（100）轴向对准的燃料入口（162），并且由提升阀（100）在其打开位置关闭，以增加对泵送室的燃料供给速率（20）。

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