VEHICLE PNEUMATIC BOOSTER SYSTEM OPERATING METHOD AND APPARATUS
    1.
    发明申请
    VEHICLE PNEUMATIC BOOSTER SYSTEM OPERATING METHOD AND APPARATUS 审中-公开
    车辆气动增压器系统的操作方法和设备

    公开(公告)号:WO2011146504A1

    公开(公告)日:2011-11-24

    申请号:PCT/US2011/036835

    申请日:2011-05-17

    Abstract: An apparatus and method for improving vehicle performance by application of pneumatic boost to vehicle engines, including diesel engines having at least one turbocharger supplying air to the engine, in a manner which increases engine torque output while minimizing the potential for exceed various operating limits to the maximum practicable extent. The vehicle's pneumatic booster system controller implements strategies for shaping the rate of the air injection during a boost event, tailoring the air injection to obtain maximum engine torque output while respecting the operating limits, by controlling the timing, duration, quantity and/or injection pattern during a boost event to achieve a refined distribution of compressed air injection over the course of the boost event to provide desired engine torque output and fuel efficiency while minimizing the potential for exceeding a wide variety of operation limits, regulatory, engineering and passenger comfort limits.

    Abstract translation: 本发明涉及一种用于通过向车辆发动机应用气动增压来提高车辆性能的设备和方法,所述车辆发动机包括具有至少一个涡轮增压器将空气供应到发动机的柴油发动机,其方式为增加发动机扭矩输出同时最小化 尽可能超出各种操作限制的可能性。 该车辆的气动增压系统控制器实施用于在增压事件期间形成空气喷射速率的策略,通过控制时间,持续时间,数量和/或喷射模式来调整空气喷射以获得最大发动机扭矩输出,同时考虑操作限制 在增压事件期间实现压缩空气喷射的精确分布,以提供期望的发动机扭矩输出和燃料效率,同时最小化超过各种操作限制,监管,工程和乘客舒适度限制的可能性。

    空气增力器
    2.
    发明申请
    空气增力器 审中-公开

    公开(公告)号:WO2018027536A1

    公开(公告)日:2018-02-15

    申请号:PCT/CN2016/094128

    申请日:2016-08-09

    Applicant: 孟三中

    CPC classification number: B60K13/02 F02K1/38 F02M23/08

    Abstract: 一种空气增力器,在外壳(10)内部形成连续的第一流道(A)、气室(B)与输出流道(C),该第一流道(A)是弯曲延伸的通道,该气室(B)是锥形空间,在该外壳(10)穿置一进气件(20),在该进气件(20)内形成一长度短于该第一流道(A)的第二流道(D),该第二流道(D)的前端朝向该输出流道(C);当该输出流道(C)与燃烧装置例如引擎(30)的进气口(301)相连时,该燃烧装置运作产生的负压会使第一流道(A)、第二流道(D)由环境吸入空气,由第二流道(D)进入气室(B)的气流会与第一流道(A)流入气室(B)的气流相互牵引形成涡流,可增强气体进入燃烧装置时的速度与压力,使燃烧装置内的燃料完全燃烧,增强燃烧装置的燃烧效率以降低油耗并提升输出功率,同时降低污染避免不完全燃烧黑烟的排放。

    DEVICE TO INCREASE FUEL ECONOMY AND REDUCE POLLUTION IN AN INTERNAL COMBUSTION ENGINE
    3.
    发明申请
    DEVICE TO INCREASE FUEL ECONOMY AND REDUCE POLLUTION IN AN INTERNAL COMBUSTION ENGINE 审中-公开
    提高燃油经济性和减少内燃机污染的装置

    公开(公告)号:WO02020972A1

    公开(公告)日:2002-03-14

    申请号:PCT/GB2001/003980

    申请日:2001-09-06

    CPC classification number: F02M23/08 Y02T10/146

    Abstract: The present invention provides a device 200 that is capable of increasing fuel economy and engine performance whilst reducing exhaust emissions. The device 200 includes a fixed orfice 224 in an air flow channel between ambient air and a coupling means 226. The size of the fixed orifice 224 is pre-selected for a given type and size of engine. The flow or volume of air provided by the fixed orifice 224 is directed into the plenum chamber or intake manifold of the engine, and preferably downstream of the engine's management system.

    Abstract translation: 本发明提供一种能够在减少废气排放的同时提高燃油经济性和发动机性能的装置200。 装置200包括在环境空气和耦合装置226之间的空气流动通道中的固定的副处理器224。对于给定类型和尺寸的发动机,预先选择固定孔口224的尺寸。 由固定孔224提供的空气的流量或体积被引导到发动机的增压室或进气歧管中,并且优选地在发动机的管理系统的下游。

    FUEL CONSUMPTION OPTIMIZER AND CARBON DIOXIDE EMISSIONS REDUCER BASED ON AN AIR-VACUUM LIQUID COMPENSATION SYSTEM
    4.
    发明申请
    FUEL CONSUMPTION OPTIMIZER AND CARBON DIOXIDE EMISSIONS REDUCER BASED ON AN AIR-VACUUM LIQUID COMPENSATION SYSTEM 审中-公开
    基于空气真空补偿系统的燃油消耗优化器和二氧化碳排放减少剂

    公开(公告)号:WO1997022793A1

    公开(公告)日:1997-06-26

    申请号:PCT/US1996020003

    申请日:1996-12-19

    Abstract: A booster container (1), an inlet nozzle (10A) for air entering the container (1) and an outlet nozzle (12V) for air leaving the container (1), a body of liquid (14) within the container body (1), the body of liquid (14) being disposed remotely from the inlet nozzle (10A) and the outlet nozzle (12V), a plurality of deflectors (11A-11D, 15A-15E) located within and attached to the container body, forming passages through which the air travels and at least one of the deflectors being partially immersed in the body of liquid (14). Air passes around the deflectors into the body of liquid (14) and is influenced by a vacuum from an intake manifold, wherein the air forms bubbles in the liquid and leaves the body of liquid (14) under vacuum and passes through the passages (12) formed between the deflectors and leaves the booster container (1) through the outlet nozzle (12V) connected to the intake manifold of an internal combustion engine.

    Abstract translation: 增压容器(1),用于进入容器(1)的空气的入口喷嘴(10A)和用于离开容器(1)的空气的出口喷嘴(12V),容器主体(1)内的液体(14) ),液体(14)主体远离入口喷嘴(10A)和出口喷嘴(12V)设置,多个偏转器(11A-11D,15A-15E)位于容器主体内并附接到容器主体上,形成 空气行进的通道和至少一个偏转器部分地浸入液体(14)的主体中。 空气通过导流体进入液体(14)的主体并受到来自进气歧管的真空的影响,其中空气在液体中形成气泡并在液体(14)的真空下离开并通过通道(12 ),并且通过连接到内燃机的进气歧管的出口喷嘴(12V)离开增压容器(1)。

    FRISCHGASVERSORGUNGSVORRICHTUNG FÜR EINE VERBRENNUNGSMASCHINE UND VERFAHREN ZUM BETRIEB EINER SOLCHEN FRISCHGASVERSORGUNGSVORRICHTUNG
    5.
    发明申请
    FRISCHGASVERSORGUNGSVORRICHTUNG FÜR EINE VERBRENNUNGSMASCHINE UND VERFAHREN ZUM BETRIEB EINER SOLCHEN FRISCHGASVERSORGUNGSVORRICHTUNG 审中-公开
    新鲜气体供给装置,用于操作这样的新鲜气体供给装置中的内部机器和方法

    公开(公告)号:WO2011086069A1

    公开(公告)日:2011-07-21

    申请号:PCT/EP2011/050280

    申请日:2011-01-11

    Inventor: GERUM, Eduard

    Abstract: Eine Frischgasversorgungsvorrichtung (20) für eine Verbrennungsmaschine (1) mit Abgasturbolader (2) umfasst einen Ladelufteinlass (9) zum Einlass einer verdichteten Ladeluftströmung (28) aus dem Abgasturbolader (2); einen Auslass (10), der mit dem Ladelufteinlass (9) über einen Ventilabschnitt (17) verbunden ist, wobei der Ventilabschnitt (17) durch zumindest ein, vorzugsweise um eine Klappendrehachse (24) verschwenkbares Klappenventil (23) in einer Verschlussstellung verschließbar ist; eine Verstelleinrichtung (22), welche mit dem zumindest einen Klappenventil (23) zur Verstellung desselben in die Verschlussstellung gekoppelt ist; und einen Drucklufteinlass (11) zum Einlass von Druckluft in den Auslass (10), wobei der Drucklufteinlass (11) so angeordnet ist, dass die Druckluft in einer Druckluftströmung (30) in Richtung auf den Ventilabschnitt (17) hin auf das zumindest eine Klappenventil (23) hin ausgerichtet ist; und ein entsprechendes Verfahren zum Betrieb der Frischgasversorgungsvorrichtung (20).

    Abstract translation: 一种用于内燃发动机(1)与涡轮增压器(2)的新鲜气体供给装置(20)包括一个增压空气入口(9),用于从所述排气涡轮增压器(2)的压缩的增压空气流(28)的入口; 连接到通过阀部分增压空气入口(9)的出口(10)(17)连接,其中所述阀部分(17)通过至少一个,优选一个门旋转轴(24)枢转的瓣阀(23)处于关闭位置的可锁定; 其耦合到所述至少一个瓣阀(23),用于在其关闭位置调节的调节装置(22); 和压缩空气入口(11)用于将压缩空气进到出口(10),其中,所述压缩空气入口(11)被布置成使得在一个压缩空气流(30)朝向所述阀部分(17)的压缩空气回所述至少一个瓣阀 (23)被定向为朝向; 和新鲜气体供给装置(20)的操作的相应方法。

    AIR SUPPLYING DEVICE FOR INTERNAL COMBUSTION ENGINE
    6.
    发明申请
    AIR SUPPLYING DEVICE FOR INTERNAL COMBUSTION ENGINE 审中-公开
    用于内燃机的空气供应装置

    公开(公告)号:WO1983002801A1

    公开(公告)日:1983-08-18

    申请号:PCT/JP1982000036

    申请日:1982-02-08

    Inventor: HANAYA INC.

    CPC classification number: F02M23/08 Y02T10/146

    Abstract: Un dispositif d'alimentation en air pour un moteur à combustion interne possède une première soupape de commande commandée par la pression atmosphérique, une deuxième soupape de commande commandée par la dépression dans le carburateur, la première et la deuxième soupape étant disposées en série dans un passage d'air de sorte que l'extrémité en aval du passage d'air est en communication avec le tube d'admission en aval du carburateur du moteur. Dans ce dispositif, le rapport air-carburant du mélange gazeux du moteur est amélioré pour améliorer la consommation de carburant et réduire la teneur en NOx, CO et HC des gaz d'échappement.

    SYSTEM AND METHOD FOR SAVING ON FUEL CONSUMPTION AND REDUCING POLLUTANT EMISSIONS FOR AN INTERNAL COMBUSTION ENGINE
    7.
    发明申请
    SYSTEM AND METHOD FOR SAVING ON FUEL CONSUMPTION AND REDUCING POLLUTANT EMISSIONS FOR AN INTERNAL COMBUSTION ENGINE 审中-公开
    节省燃料消耗和减少内燃机污染物排放的系统和方法

    公开(公告)号:WO2006078179A1

    公开(公告)日:2006-07-27

    申请号:PCT/PH2005/000002

    申请日:2005-01-24

    CPC classification number: F02M23/04 F02M23/08 Y02T10/146

    Abstract: The present invention relates to a system and method for saving on fuel consumption and reducing pollutant emissions for an internal combustion engine, including a system comprising a pressure-responsive air-supply regulating device including a perforated air inlet passage with an air filtering means, an air outlet, a pre-calibrated primary air passage comprising coarse-tuning and fine-tuning air-flow and air-volume regulating means fluidically communicating with each other and to said inlet passage and air outlet, a secondary air passage for augmenting the volume of airflow supply at engine's part-throttle conditions fluidically communicating with said primary air passage and said air outlet; and pre-calibrated accompanying connecting conduit means connecting said device to the engine's intake manifold through said air outlet; and methods of operating and installing said system to said engine; wherein all said elements fluidically communicate and interact with each other to provide the precise air-flow regulation and resistances for a timely delivery of the correct required air flow velocity and additional air volume to said intake manifold in response to the manifold vacuum pressure fluctuations, thus attaining and maintaining the running engine's effective air-fuel ratio range of about 15:1 to about 18:1 at all engine load conditions.

    Abstract translation: 本发明涉及一种用于节省燃料消耗并减少内燃机的污染物排放的系统和方法,包括包括压力响应式供气调节装置的系统,所述压力响应式气源调节装置包括具有空气过滤装置的穿孔进气通道, 空气出口,预校准的一次空气通道,其包括相互流体连通并与所述入口通道和空气出口流体连通的微调和微调空气流量和空气量调节装置,用于增加 发动机部分节气门条件下的气流供应与所述主空气通道和所述空气出口流体连通; 以及预校准的连接管道装置,其通过所述空气出口将所述装置连接到发动机的进气歧管; 以及将所述系统操作和安装到所述发动机的方法; 其中所有所述元件彼此流动地连通并相互作用以提供精确的气流调节和阻力,以便响应于歧管真空压力波动而将正确的所需空气流速度和额外的空气体积及时传送到所述进气歧管,因此 在所有发动机负载条件下,达到并保持运行发动机的有效空燃比范围约为15:1至18:1。

    METHOD AND DEVICE FOR PREPARATION OF FUEL-AIR MIXTURE IN AN INTERNAL COMBUSTION ENGINE
    8.
    发明申请
    METHOD AND DEVICE FOR PREPARATION OF FUEL-AIR MIXTURE IN AN INTERNAL COMBUSTION ENGINE 审中-公开
    用于在内燃机中制备燃料混合物的方法和装置

    公开(公告)号:WO1992016732A1

    公开(公告)日:1992-10-01

    申请号:PCT/SU1991000042

    申请日:1991-03-18

    CPC classification number: F02M23/12 F02M23/001 F02M23/08 Y02T10/146

    Abstract: A method for preparation of the fuel-air mixture provides for feeding into the flow of the fuel-air mixture a flow of a gas medium in the form of separate jets. Each jet of the gas medium is directed tangentially to the imaginary circumference (5) oriented coaxially to the flow of the fuel-air mixture and having the diameter (d) equal, approximately, to 0.2-0.8 of the diameter (D) of the cross-section of the flow of the fuel-air mixture, and the flow from the gas jets is brought to the value of the coefficient ( alpha ) of excess oxidizer in the fuel-air mixture of, approximately, 0.9-1.0. A device for preparation of the fuel-air mixture comprises a casing (8) with a main opening (9) and an annular distribution chamber (10) which is connected to the casing through channels (11), is mounted coaxially to the main opening (9) and is connected to a gas medium source through a feeding channel (12). The axis (14) of each channel (11) is oriented tangentially to the imaginary circumference (5) oriented coaxially to the main opening (9) and having the diameter (d) equal, approximately, to 0.2-0.8 of the diameter (D) of the main opening (9). A consumption regulator (17) is mounted on the section (16) of a feeding channel (12), located in the casing (8).

    Abstract translation: 一种燃料 - 空气混合物的制备方法,用于将燃料 - 空气混合物的流动以单独喷射的形式供给气体介质的流动。 气体介质的每个射流与与燃料 - 空气混合物的流动同轴定向的假想圆周(5)相切地导向,并且其直径(d)等于(D)的直径(D)的大约0.2-0.8 燃料 - 空气混合物的流动横截面和来自气体射流的流量达到大约0.9-1.0的燃料 - 空气混合物中过量氧化剂的系数(α)的值。 用于制备燃料 - 空气混合物的装置包括具有主开口(9)和通过通道(11)连接到壳体的环形分配室(10)的壳体(8),其同轴地安装到主开口 (9),并且通过进料通道(12)连接到气体介质源。 每个通道(11)的轴线(14)相对于与主开口(9)同轴取向的假想圆周(5)定向,并且直径(d)等于直径(D)的大约0.2-0.8 )的主开口(9)。 消耗调节器(17)安装在位于壳体(8)中的进给通道(12)的部分(16)上。

    DEVICE FOR IMPROVING FUEL EFFICIENCY IN INTERNAL COMBUSTION ENGINES
    9.
    发明申请
    DEVICE FOR IMPROVING FUEL EFFICIENCY IN INTERNAL COMBUSTION ENGINES 审中-公开
    在内燃机中提高燃油效率的装置

    公开(公告)号:WO1983004071A1

    公开(公告)日:1983-11-24

    申请号:PCT/US1983000676

    申请日:1983-05-06

    CPC classification number: F02M23/08 F02M23/12 F02M29/02 Y02T10/146

    Abstract: A device which is located between a carburetor (12) and an engine intake manifold (14) of an internal combustion engine includes oppositely rotating impellers (52, 54) mounted on air bearings (120). The air-fuel mixture exiting the carburetor impinges on the impellers and drives those impellers. Fuel droplets in the mixture are broken up to form a mixture capable of almost total burnout.

    Abstract translation: 位于内燃机的化油器(12)和发动机进气歧管(14)之间的装置包括安装在空气轴承(120)上的相对旋转的叶轮(52,54)。 离开化油器的空气 - 燃料混合物撞击叶轮并驱动这些叶轮。 混合物中的燃料液滴被破碎以形成能够几乎完全烧尽的混合物。

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