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61.发明授权公开(公告)号：US07543600B2
公开(公告)日：2009-06-09
申请号：US11288572
申请日：2005-11-29
IPC分类号： G05D11/02
CPC分类号： F02D9/12 , F02B29/0406 , F02M26/04 , F02M26/19 , F02M35/10118 , F02M35/10124 , F02M35/10222 , F16K1/12 , G05D11/006 , Y10T137/3367 , Y10T137/87619
摘要： A system for mixing a first gas flow and a second gas flow includes a conduit defined by a wall for communicating the first gas flow therethrough, an inlet passing through the wall of the conduit for introducing the second gas flow into the conduit, and a valve body disposed within the conduit, the valve body being displaceable in a longitudinal direction with respect to the conduit at the inlet. The conduit includes a bend downstream of the body with respect to a direction of the mixed gas flow. A holder is operably connected at a first end thereof to a downstream end of the valve body, the holder passing through a bore in the wall of the conduit at the bend. An actuator is operably connected to a second end of the holder, the actuator causing, via the holder, the valve body to be displaced in the longitudinal direction.
摘要翻译： 用于混合第一气流和第二气流的系统包括由壁限定的导管，用于使第一气流通过其中，导管穿过导管的壁，用于将第二气流引入导管，以及阀 本体设置在导管内，阀体可相对于入口处的导管在纵向方向上移位。 管道包括相对于混合气体流动方向的主体下游的弯曲。 保持器在其第一端处可操作地连接到阀体的下游端，保持件在弯道处穿过导管壁中的孔。 致动器可操作地连接到保持器的第二端，致动器经由保持器使阀体沿纵向方向移位。
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公开(公告)号：US07426923B2
公开(公告)日：2008-09-23
申请号：US11533035
申请日：2006-09-19
申请人： Gustav Berggren
发明人： Gustav Berggren
CPC分类号： F02D9/12 , F02B29/0406 , F02M26/04 , F02M26/19 , F02M26/23 , F02M35/10157 , F02M35/10216 , F02M35/10222 , F02M35/10262 , Y02T10/146
摘要： A gasoline engine system includes a gasoline engine, a throttle valve for metering a supply of combustion gas fed to the engine, and a source of metered fuel injected into the combustion gas mixture. The throttle valve includes an inlet air supply line, a recirculating exhaust gas supply line, and an output line. Air entering through the inlet air supply line and exhaust gas entering though the recirculating exhaust gas supply line mix to create a combustion gas mixture of air, fuel and exhaust gas before exiting the output line. A body is actuatable to control a proportion of air versus recirculating exhaust gas in the combustion gas mixture.
摘要翻译： 汽油发动机系统包括汽油发动机，用于计量供给到发动机的燃烧气体的供给的节流阀和喷射到燃烧气体混合物中的计量燃料源。 节流阀包括入口空气供应管线，循环排气供应管线和输出管线。 空气通过入口空气供应管线进入，废气通过再循环废气供应管线混合进入，以在离开输出管线之前产生空气，燃料和废气的燃烧气体混合物。 主体可致动以控制燃烧气体混合物中的一部分空气与再循环废气。
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公开(公告)号：US07418937B2
公开(公告)日：2008-09-02
申请号：US11623660
申请日：2007-01-16
申请人： Masato Yokoi
发明人： Masato Yokoi
IPC分类号： F02M35/10
CPC分类号： F02M35/162 , F02B27/0215 , F02B27/0231 , F02B27/0294 , F02D9/12 , F02M35/02491 , F02M35/10039 , F02M35/10052 , F02M35/10065 , F02M35/10104 , F02M35/10216 , F02M35/10301 , Y02T10/146
摘要： A vehicle, such as a motorcycle, includes one or more stationary funnels through which air is delivered to an intake port of an engine. One or more movable funnels are arranged on an inlet side of the one or more stationary funnels and cooperating with the stationary funnels to deliver air to the intake port of the engine. A parallel linkage rotatably supports the stationary funnels and includes an upper linkage member and a lower linkage member.
摘要翻译： 诸如摩托车的车辆包括一个或多个固定漏斗，通过该一个或多个固定漏斗将空气输送到发动机的进气口。 一个或多个可移动漏斗布置在一个或多个固定漏斗的入口侧上，并与固定漏斗配合以将空气输送到发动机的进气口。 平行连杆可旋转地支撑固定漏斗，并包括上连杆构件和下连杆构件。
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公开(公告)号：US20070107706A1
公开(公告)日：2007-05-17
申请号：US11281022
申请日：2005-11-17
CPC分类号： F02D9/12 , F02M26/19 , F02M35/10118 , F02M35/10222
摘要： A system for controlling the mixture of an air flow and an exhaust gas flow in an engine is disclosed generally comprising an air conduit for the inlet air, which has an exhaust gas inlet passing through the wall thereof for introducing recirculating exhaust gas into the conduit, and a sleeve having an inlet end through which air enters the sleeve and an outlet end through which air exits the sleeve into the conduit, where the sleeve is movable along the conduit to vary the extent to which the outlet end thereof occludes the exhaust gas inlet, thereby regulating the introduction of exhaust gas into the air conduit, which in some embodiments, is completely closed off. In some embodiments, the outlet end of the sleeve is reduced, and certain embodiments include a streamlined body to regulate the air exiting the sleeve.
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65.发明申请公开(公告)号：US20060180784A1
公开(公告)日：2006-08-17
申请号：US10563805
申请日：2004-06-17
申请人： Rajko Colic , Herbert Severien
发明人： Rajko Colic , Herbert Severien
CPC分类号： F02D9/12 , F02B29/083 , F16K1/12
摘要： Disclosed is a subunit consisting of a hollow cylinder (1) which is provided with an opening on at least one face and in which a spring bearing (2) is arranged on the inside of said face, a first valve spring (3) resting against said spring bearing (2). A shaft that is guided within the spring bearing (2) is disposed in the first valve spring (3) so as to be reversibly movable in the direction of the longitudinal axis of the hollow cylinder (1). A thrust bearing (5) for the first valve spring (3) is located at the end of the shaft (4), which faces away from said face of the hollow cylinder (1), said thrust bearing (5) being connected to the shaft (4). A second valve spring (6) is placed between the thrust bearing (5) and the interior on the opposite face (1a) of the hollow cylinder (1).
摘要翻译： 公开了一种由中空圆柱体（1）组成的子单元，该中空圆柱体（1）在至少一个表面上设置有开口，并且弹簧轴承（2）布置在所述面的内侧，第一阀弹簧（3）抵靠 所述弹簧轴承（2）。 在所述弹簧轴承（2）内引导的轴设置在所述第一阀弹簧（3）中，以便能够沿所述中空筒（1）的纵向轴线的方向可逆地移动。 用于第一阀弹簧（3）的止推轴承（5）位于轴（4）的远离中空圆柱体（1）的所述表面的端部处，所述推力轴承（5）连接到 轴（4）。 第二阀弹簧（6）被放置在推力轴承（5）和中空圆柱体（1）的相对面（1a）上的内部之间。
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公开(公告)号：US20060180224A1
公开(公告)日：2006-08-17
申请号：US11288572
申请日：2005-11-29
CPC分类号： F02D9/12 , F02B29/0406 , F02M26/04 , F02M26/19 , F02M35/10118 , F02M35/10124 , F02M35/10222 , F16K1/12 , G05D11/006 , Y10T137/3367 , Y10T137/87619
摘要： A system for mixing a first gas flow and a second gas flow includes a conduit defined by a wall for communicating the first gas flow therethrough, an inlet passing through the wall of the conduit for introducing the second gas flow into the conduit, and a valve body disposed within the conduit, the valve body being displaceable in a longitudinal direction with respect to the conduit at the inlet. The conduit includes a bend downstream of the body with respect to a direction of the mixed gas flow. A holder is operably connected at a first end thereof to a downstream end of the valve body, the holder passing through a bore in the wall of the conduit at the bend. An actuator is operably connected to a second end of the holder, the actuator causing, via the holder, the valve body to be displaced in the longitudinal direction.
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公开(公告)号：US06962138B2
公开(公告)日：2005-11-08
申请号：US10238836
申请日：2002-09-06
IPC分类号： F02D20060101 , F02D9/08 , F02D9/12 , F02M35/10
CPC分类号： F02D9/12 , F02D9/08 , F02M35/10216
摘要： A speed control apparatus for an internal combustion engine including a poppet valve seat and a poppet valve pintle assembly disposed coaxially for variably regulating the flow of air into the engine across the valve seat. The pintle is axially positioned by a stepper motor actuator responsive to an engine speed sensor and electronic controller. The controller varies the axial position of the pintle in accordance with a programmed algorithm to provide any desired engine speed, and especially a fixed engine speed, under a range of engine loads. The invention eliminates the need for a governor, rotary mechanical throttle, and cable or mechanical linkages, and is especially useful for small engine applications such as in powering a portable electric generator, yard equipment, or outboard motor.
摘要翻译： 一种用于内燃机的速度控制装置，其包括提升阀阀座和同轴设置的提升阀枢栓组件，用于可变地调节穿过阀座的发动机的空气流。 枢轴由响应于发动机转速传感器和电子控制器的步进电机致动器轴向定位。 控制器根据编程的算法改变枢轴的轴向位置，以在发动机负载范围内提供任何期望的发动机转速，特别是固定的发动机转速。 本发明消除了对调速器，旋转机械节流阀，电缆或机械联动装置的需要，并且特别适用于小型发动机应用，例如为便携式发电机，场地设备或舷外马达供电。
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68.发明申请公开(公告)号：US20050205828A1
公开(公告)日：2005-09-22
申请号：US10516014
申请日：2004-06-04
申请人： Lothar Schroeder
发明人： Lothar Schroeder
CPC分类号： F02D9/12 , F02B29/083 , F16K15/06 , F16K31/084 , Y02T10/146 , Y10S137/909 , Y10S251/90
摘要： Additional control valve device for an inlet duct of a piston-type internal combustion engine The additional control valve device has a valve element (3) which is guided between a gantry magnet (1) and a trapping magnet (2) in a reversibly movable manner in the direction of the longitudinal axis. An encircling seal (5) is arranged on that side of the housing (4), in which the gantry magnet (1) is arranged, which faces the valve element (3).
摘要翻译： 用于活塞式内燃机的入口管道的附加控制阀装置附加控制阀装置具有阀元件（3），其以可逆方式被引导在龙门架磁体（1）和捕获磁体（2）之间 在纵轴的方向上。 围绕阀元件（3）布置有龙门架（1）的壳体（4）的侧面上设有环形密封件（5）。
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公开(公告)号：US20050151108A1
公开(公告)日：2005-07-14
申请号：US11024674
申请日：2004-12-30
申请人： Rajko Colic , Thomas Hannewald , Thomas Mann , Herbert Severien
发明人： Rajko Colic , Thomas Hannewald , Thomas Mann , Herbert Severien
IPC分类号： F02B27/02 , F02B29/02 , F02B29/08 , F02D9/12 , F16K1/36 , F16K1/00 , F16K15/00 , F16K17/00 , F16K21/04
CPC分类号： F02B29/083 , F02D9/12 , F16K1/36 , Y02T10/146
摘要： The valve element is composed of a valve stem (1), at one of whose ends a valve head (2) is arranged, said valve head being of concave design in the direction of the valve stem (1), having on the outside a continuous annular region (2a) and having at least two cutouts (2d) between the annular region (2a) and the central connection point (2c) for connecting to the valve stem (1) which are closed off by at least one closure part (3).
摘要翻译： 阀元件由阀杆（1）组成，阀杆（1）的一端设置有阀头（2），所述阀头在阀杆（1）的方向上具有凹形设计，在外侧具有 连续的环形区域（2a）并且在环形区域（2a）和中心连接点（2c）之间具有至少两个切口（2d），用于连接至阀杆（1），至少两个切口至少被闭合 一个封闭部分（3）。
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公开(公告)号：US20050109313A1
公开(公告)日：2005-05-26
申请号：US10870297
申请日：2004-06-18
申请人： Anthony Blackburn
发明人： Anthony Blackburn
CPC分类号： F02D9/12 , F01L1/08 , F01L1/143 , F02B31/06 , F02B75/021 , F02B2075/027 , F02D13/0223 , F02M69/044 , F02M69/045 , Y02T10/146
摘要： An 8 stroke and 4 stroke piston engine with at least one inlet valve where there is a small volume, namely less than 10% of the swept cylinder volume, of inlet air between the seat of the throttle and the seat of the inlet valve at idling speed. The throttle can be disc or cone shaped or shaped to generally fill the volume between the closed throttle and the inlet valve seat. For higher power the throttle moves away from the inlet valve to open the inlet port. Fuel is injected into the small volume between the throttle and the inlet valve where engine heat helps vaporise the fuel without heating a large mass of the inlet air.
摘要翻译： 具有至少一个入口阀的8冲程和4冲程活塞发动机，其中在节气门座与空转之间的入口阀座之间存在少量体积，即小于气缸体积的10％ 速度。 节气门可以是圆盘或锥形或成形，以通常填充关闭的节气门和入口阀座之间的体积。 为了获得更高的功率，油门从入口阀移开，打开入口。 燃油被注入到节流阀和入口阀之间的小体积中，其中发动机热量有助于汽化燃料而不加热大量的入口空气。
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