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1. 发明授权

US09506436B2 Pipe connector and fuel injection system 有权
标题翻译：管接头和燃油喷射系统
公开(公告)号：US09506436B2
公开(公告)日：2016-11-29
申请号：US13984817
申请日：2012-01-24
申请人： Vesa Voutilainen
发明人： Vesa Voutilainen
IPC分类号： F02M57/02 , F02M55/00 , F02M55/02
CPC分类号： F02M55/004 , F02M55/002 , F02M55/005 , F02M55/02 , F02M2200/16 , F02M2200/18 , F02M2200/40
摘要： A pipe connector comprising a connector body, a first fitting connectable to a first double wall pipe, the first fitting comprising a first portion connectable to an inner flow space and a second portion connectable to an outer flow space of the first double wall pipe, a second fitting connectable to a second pipe, a third fitting comprising a first portion and a second portion, which first portion is connectable to the third pipe, and a flow channel arranged in the connector body for interconnecting the first portion of the first fitting, the second fitting and the first portion of the third fitting. The pipe connector comprises a leak channel arranged in flow connection with the second portion of the first fitting, a leakage outlet for discharging fluid from the leak channel, a discharge channel extending from the second portion of the third fitting to the leakage outlet and providing a continuous flow connection therebetween, and a closure member having a first position, in which fluid flow from the leak channel to the leakage outlet is prevented, and a second position, in which fluid flow from the leak channel to the leakage outlet is allowed. The closure member is arranged to move from the first position to the second position when fluid pressure in the leak channel rises above a certain limit.
摘要翻译：一种管连接器，包括连接器主体，可连接到第一双壁管的第一配件，所述第一配件包括可连接到内部流动空间的第一部分和可连接到所述第一双壁管的外部流动空间的第二部分，第二配件，其可连接到第二管道，第三配件，其包括第一部分和第二部分，所述第一部分和第二部分，第一部分可连接到第三管道;以及流动通道，布置在连接器主体中，用于互连第一配件的第一部分，第二配件和第三配件的第一部分。管连接器包括与第一配件的第二部分流动连接的泄漏通道，用于从泄漏通道排出流体的泄漏出口，从第三配件的第二部分延伸到泄漏出口的排出通道，其间具有连续的流动连接，以及具有第一位置的封闭构件，其中阻止了从泄漏通道流向泄漏出口的流体流动，以及允许从泄漏通道流向泄漏出口的流体流动的第二位置。当泄漏通道中的流体压力升高到一定限度以上时，关闭构件被布置成从第一位置移动到第二位置。

2. 发明授权

US09964083B2 Fuel injection system 有权
公开(公告)号：US09964083B2
公开(公告)日：2018-05-08
申请号：US13984828
申请日：2012-01-24
申请人： Kjell Eklund , Mikael Troberg , Anton Wintersteller , Vesa Voutilainen
发明人： Kjell Eklund , Mikael Troberg , Anton Wintersteller , Vesa Voutilainen
IPC分类号： F02M55/00 , F02M65/00 , F02M55/02 , F02M55/04 , F02M63/02 , F02M37/00 , F02M47/02 , F02M63/00
CPC分类号： F02M55/002 , F02M37/0017 , F02M37/0047 , F02M37/0052 , F02M47/027 , F02M55/005 , F02M55/02 , F02M55/025 , F02M55/04 , F02M63/005 , F02M63/0052 , F02M63/025 , F02M65/006 , F02M2200/315 , F02M2200/40 , F02M2700/05
摘要： A fuel injection system for a reciprocating engine, comprising injectors for injecting pressurized fuel into the cylinders of the engine, a high pressure pump for pressurizing fuel to be injected, a supply pipe for feeding fuel from the high pressure pump toward the injectors and feed pipes for feeding fuel from the supply pipe to the injectors. The first ends of the feed pipes are connected to the injectors and the second ends to the supply pipe. Each fuel injector is provided with a pressure accumulator.

3. 发明申请

US20140000562A1 FUEL INJECTION SYSTEM 有权
标题翻译：燃油喷射系统
公开(公告)号：US20140000562A1
公开(公告)日：2014-01-02
申请号：US13984828
申请日：2012-01-24
申请人： Kjell Eklund , Mikael Troberg , Anton Wintersteller , Vesa Voutilainen
发明人： Kjell Eklund , Mikael Troberg , Anton Wintersteller , Vesa Voutilainen
IPC分类号： F02M55/00
CPC分类号： F02M55/002 , F02M37/0017 , F02M37/0047 , F02M37/0052 , F02M47/027 , F02M55/005 , F02M55/02 , F02M55/025 , F02M55/04 , F02M63/005 , F02M63/0052 , F02M63/025 , F02M65/006 , F02M2200/315 , F02M2200/40 , F02M2700/05
摘要： A fuel injection system for a reciprocating engine, comprising injectors for injecting pressurized fuel into the cylinders of the engine, a high pressure pump for pressurizing fuel to be injected, a supply pipe for feeding fuel from the high pressure pump toward the injectors and feed pipes for feeding fuel from the supply pipe to the injectors. The first ends of the feed pipes are connected to the injectors and the second ends to the supply pipe. Each fuel injector is provided with a pressure accumulator.
摘要翻译：一种用于往复式发动机的燃料喷射系统，包括用于将加压燃料喷射到发动机的气缸中的喷射器，用于对要喷射的燃料进行加压的高压泵，用于将来自高压泵的燃料供给喷射器的供给管和供给管用于将燃料从供给管供给到喷射器。进料管的第一端连接到喷射器，第二端连接到供应管。每个燃料喷射器设置有压力蓄能器。

4. 发明申请

US20140007844A1 PIPE CONNECTOR AND FUEL INJECTION SYSTEM 有权
标题翻译：管道连接器和燃油喷射系统
公开(公告)号：US20140007844A1
公开(公告)日：2014-01-09
申请号：US13984817
申请日：2012-01-24
申请人： Vesa Voutilainen
发明人： Vesa Voutilainen
IPC分类号： F02M55/02 , F02M55/00
CPC分类号： F02M55/004 , F02M55/002 , F02M55/005 , F02M55/02 , F02M2200/16 , F02M2200/18 , F02M2200/40
摘要： A pipe connector comprising a connector body, a first fitting connectable to a first double wall pipe, the first fitting comprising a first portion connectable to an inner flow space and a second portion connectable to an outer flow space of the first double wall pipe, a second fitting connectable to a second pipe, a third fitting comprising a first portion and a second portion, which first portion is connectable to the third pipe, and a flow channel arranged in the connector body for interconnecting the first portion of the first fitting, the second fitting and the first portion of the third fitting. The pipe connector comprises a leak channel arranged in flow connection with the second portion of the first fitting, a leakage outlet for discharging fluid from the leak channel, a discharge channel extending from the second portion of the third fitting to the leakage outlet and providing a continuous flow connection therebetween, and a closure member having a first position, in which fluid flow from the leak channel to the leakage outlet is prevented, and a second position, in which fluid flow from the leak channel to the leakage outlet is allowed. The closure member is arranged to move from the first position to the second position when fluid pressure in the leak channel rises above a certain limit.
摘要翻译：一种管连接器，包括连接器主体，可连接到第一双壁管的第一配件，所述第一配件包括可连接到内部流动空间的第一部分和可连接到所述第一双壁管的外部流动空间的第二部分，第二配件，其可连接到第二管，第三配件，其包括第一部分和第二部分，所述第一部分和第二部分，所述第一部分可连接到所述第三管道;以及流动通道，布置在所述连接器主体中，用于互连所述第一配件的所述第一部分，第二配件和第三配件的第一部分。管连接器包括与第一配件的第二部分流动连接的泄漏通道，用于从泄漏通道排出流体的泄漏出口，从第三配件的第二部分延伸到泄漏出口的排出通道，其间具有连续的流动连接，以及具有第一位置的封闭构件，其中阻止了从泄漏通道流向泄漏出口的流体流动;第二位置允许从泄漏通道流向泄漏出口的流体。当泄漏通道中的流体压力升高到一定限度以上时，关闭构件被布置成从第一位置移动到第二位置。

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