公开(公告)号：WO00037791A1

公开(公告)日：2000-06-29

申请号：PCT/KR1999/000793

申请日：1999-12-21

IPC: F02M31/18 ,  F02M31/135

CPC classification number: F02M31/18 ,  Y02T10/126

Abstract: A car engine adapting kerosene as a fuel, comprising a heater (40, 40a), positioned within an absorption manifold (32) and operated by controlling signal, which supplies the vaporized high temperature mixture with air and kerosene into the combustion chamber to be ignited therein while maintaining a controlled temperature such as to control heating by the control unit if the temperature goes beyond 450 DEG C since starting switch is turned on in the case of below 400 DEG C and the heating process continues until the switch is turned off, and also the space of combustion is made larger than prior art automobile to avoid the possibility of knocking.

Abstract translation: 一种汽油发动机，其适用煤油作为燃料，包括位于吸收歧管（32）内并通过控制信号操作的加热器（40,40a），其将蒸发的高温混合物与空气和煤油供入燃烧室以点燃 在保持控制温度的情况下，如果温度超过450℃，则由控制单元控制加热，因为启动开关在低于400℃的情况下导通，并且加热过程持续到开关断开， 燃烧空间也比现有技术的汽车大，以避免爆震的可能性。

公开(公告)号：WO99006683A1

公开(公告)日：1999-02-11

申请号：PCT/GB1998/000614

申请日：1998-02-26

IPC: F02B11/00 ,  F02B1/12 ,  F02B17/00 ,  F02B31/00 ,  F02B31/08 ,  F02D19/08 ,  F02D21/08 ,  F02D41/02 ,  F02D41/30 ,  F02M1/16 ,  F02M25/07 ,  F02M31/18

CPC classification number: F02M31/18 ,  F02B1/12 ,  F02B17/00 ,  F02B17/005 ,  F02B31/085 ,  F02B2031/006 ,  F02B2275/48 ,  F02D19/0649 ,  F02D19/0671 ,  F02D19/0678 ,  F02D19/0692 ,  F02D19/081 ,  F02D41/3041 ,  F02D41/3047 ,  F02M1/165 ,  Y02T10/125 ,  Y02T10/126 ,  Y02T10/128 ,  Y02T10/146 ,  Y02T10/36

Abstract: The invention relates to a gasoline internal combustion spark ignition engine having a fuel fractioning system that separates the gasoline fuel by boiling point into at least two, preferably three, fractions. The different fuel fractions are separately supplied to the combustion chamber of the engine in such a manner as to achieve in each cylinder a two-zone stratification of the charge at the instant of spark when the engine is operating at low and medium loads. The two-zone stratification consists of two contiguous mixture clouds, a first of the two clouds lying in the vicinity of the spark plug and containing a higher concentration of the higher boiling point fuel fraction than the second cloud lying at a distance from the spark plug. The average composition of the fuel and the fuel-to-air ratio in the second cloud are such that the second cloud undergoes auto-ignition subsequent to the instant of spark ignition of the first cloud. The auto-ignition of the second cloud is brought about by the increased temperature and pressure resulting from the advancing flame front in the first cloud and the timing of the auto-ignition of the second cloud occurs at a predetermined time delay after the instant of spark ignition of the first cloud.

Abstract translation: 本发明涉及一种具有燃料分馏系统的汽油内燃点火发动机，其将汽油燃料由沸点分成至少两个，优选三个馏分。 不同的燃料馏分被分开地供应到发动机的燃烧室，以便在发动机在低负载和中等负载下运行时，在每个气缸中实现在火花时刻的充电的两区分层。 两区分层由两个连续的混合云构成，两个云中的第一个位于火花塞附近，并且与距离火花塞相距一定距离的第二云含有较高浓度的较高沸点燃料分数 。 燃料的平均组成和第二云中的燃料与空气的比例使得第二个云在第一个云的火花点火之后经历自动点火。 第二个云的自动点火是由于第一个云中的火焰前沿的增加引起的温度和压力增加，第二个云的自动点火时间在火花瞬间之后的预定时间延迟 点燃第一颗云。

公开(公告)号：WO1998007977A1

公开(公告)日：1998-02-26

申请号：PCT/DE1997001074

申请日：1997-05-28

Applicant: ROBERT BOSCH GMBH ,  MOSER, Winfried ,  JOOS, Klaus ,  BENZ, Gerhard ,  SIMON, Nikolaus ,  LANGE, Jörg ,  ABIDIN, Anwar ,  EICHENDORF, Andreas ,  VOGEL, Christof ,  MALLEBREIN, Georg

Inventor： ROBERT BOSCH GMBH

IPC: F02M31/18

CPC classification number: F02M31/18 ,  F02D19/0649 ,  F02D19/0665 ,  F02D19/0671 ,  F02D19/081 ,  Y02T10/126 ,  Y02T10/36

Abstract: In familiar internal combustion engines, which also include a fuel vaporization device for individual injection, recondensation of the fuel vapor emitted by the fuel vaporization device can occur in lines of the internal combustion engine, so that it is not possible to meet extremely low emission values. This invention proposes an internal combustion engine (1) which, besides the vaporization device (20) also has a fuel filter (22) mounted after the fuel vaporization device (20) which filters out low volatility fuel components, so that recondensation of the fuel vapor in the fuel vapor lines (27) is nearly completely eliminated. The internal combustion engine is intended for powering motor vehicles.

Abstract translation: 在已知的内燃机中，具有，除了单喷射由燃料气化装置中，它可能会导致从燃料气化装置的燃料蒸气在发动机的线的输出的再冷凝尽管提供燃料蒸发的，从而使维持极低的排放水平是不可能的。 还提出了具有在除燃料蒸发装置的内燃发动机（1）（20）包括nachgeschaltenen燃料分离器（22）中，从沉积在燃料蒸气的低挥发性燃料组分，以使燃料蒸气通向燃料蒸气管道（27）一个再凝结几乎完全排除 ， 本发明的内燃机提供了一种用于驱动机动车辆。

公开(公告)号：WO1997010428A1

公开(公告)日：1997-03-20

申请号：PCT/US1996014780

申请日：1996-09-13

Applicant: INTERNATIONAL COMBUSTION ENHANCEMENT CORP. ,  SADKIN, Martin, J. ,  CHOWN, Frank, G. ,  BAKER, Bruce, G. ,  SWEEK, Kent, C. ,  HATCHER, Edmun, J.

Inventor： INTERNATIONAL COMBUSTION ENHANCEMENT CORP.

IPC: F02M31/18

CPC classification number: F02M27/06

Abstract: The device of the present invention includes a radiation generator (23) capable of emitting photons to a target area (25), a power supply (39) and a fuel transporter (4) fluidly connected to the target area (25). Fuel is introduced into the target area (25) via the fuel transporter (4) to inlet nipple (16). In the target area, preferably a reservoir (25), the fuel passes over the radiation generator (23), which may be a non-pressurized ultraviolet element. Alternate embodiments of the radiation generator may include a laser. The invention also includes a process for ionizing a target, such as a fuel for combustion, by irradiating the fuel with photons at an effective distance and an effective wavelength not less than about 1 x 10 Hz.

Abstract translation: 本发明的装置包括能够向目标区域（25）发射光子的辐射发生器（23），与目标区域（25）流体连接的电源（39）和燃料输送器（4）。 燃料通过燃料输送器（4）引入目标区域（25）到入口接头（16）。 在目标区域中，优选地是储存器（25），燃料通过辐射发生器（23），其可以是非加压紫外线元件。 辐射发生器的替代实施例可以包括激光器。 本发明还包括通过用有效距离和不小于约1×10 11 Hz的有效波长用光子照射燃料来电离目标物（例如用于燃烧的燃料）的方法。

公开(公告)号：WO9514856A3

公开(公告)日：1995-06-29

申请号：PCT/US9413623

申请日：1994-11-28

Applicant: SPANJER KEITH G

Inventor： SPANJER KEITH G

IPC: F02M31/08 ,  F02M31/18 ,  F02M31/00

CPC classification number: F02M31/08 ,  F02M31/18 ,  Y02T10/126

Abstract: A fuel supply system and method incorporates a fuel pump (12) for pressurizing liquid fuel for use in an internal combustion engine (98). The pressurized fuel is supplied to a fuel injector (20) mounted on a vaporization chamber (25); actuation signals applied to the fuel injector (20) atomize a metered quantity of liquid fuel into the chamber (25). The atomized fuel travels a tortuous path in the chamber (25), striking chamber walls (75, 77, 80, 81) heated by hot exhaust gas from the internal combustion engine (98). Vaporized fuels delivered from the vaporization chamber (25) to a mixing chamber (96) to be mixed with air to form a combustible fuel/air mixture. Air supplied to the mixing chamber (96) is heated by exhaust heat prior to delivery to the mixing chamber (96). The combustible fuel/air mixture is then supplied to the intake manifold of the internal combustion engine (98).

公开(公告)号：WO1995012066A1

公开(公告)日：1995-05-04

申请号：PCT/AU1993000629

申请日：1993-12-08

Applicant: NICKTOWN PTY. LTD. ,  SMITH, Noel

Inventor： NICKTOWN PTY. LTD.

IPC: F02M31/18

CPC classification number: F02M31/18 ,  F02M25/032 ,  Y02T10/121 ,  Y02T10/126

Abstract: An engine fuel metering and steam reformer system (10) has several vapour vessels (22, 23) in parallel. As one vessel (22, 23) receives liquid fuel from a tank (14) via a pump (15) and vaporizes the fuel using a heating means (29), the other vessel (22, 23) supplies vaporized fuel via a main vapour line (44) to the engine steam reformer system (54) to mix with water vapour, delivered from a water vapour radiator system (53). After conversion of the fuel vapour and water vapour to hydrogen, this fuel is then delivered to the engine (21) by vacuum drawn through the system (10). The system (10) is controlled by an electronic logic control system (12), which has a microprocessor (46) connected to sensors (36, 37, 49, 51, 52) and which controls the operation of temperature compensated control valves (18, 24, 25, 40, 41) via temperature compensated liquid level monitors to control the flow of fuel in the system (10).

Abstract translation: 发动机燃料计量和蒸汽重整器系统（10）具有并联的多个蒸气容器（22,23）。 当一个容器（22,23）经由泵（15）从罐（14）接收液体燃料并且使用加热装置（29）蒸发燃料时，另一个容器（22,23）经由主蒸汽 （44）连接到发动机蒸汽重整器系统（54）以与从水蒸汽散热器系统（53）输送的水蒸气混合。 在将燃料蒸汽和水蒸汽转化成氢之后，该燃料然后通过系统（10）抽吸的真空输送到发动机（21）。 系统（10）由电子逻辑控制系统（12）控制，电子逻辑控制系统（12）具有连接到传感器（36,37,49,51,52）的微处理器（46），并控制温度补偿控制阀（18 ，24,25,40,41）通过温度补偿液位监视器来控制系统（10）中的燃料流。

公开(公告)号：WO1993018295A1

公开(公告)日：1993-09-16

申请号：PCT/DE1992000179

申请日：1992-03-03

Applicant: SCHATZ, Oskar

IPC: F02M31/18

CPC classification number: F02N19/08 ,  F02M31/045 ,  F02M31/16 ,  Y02T10/126

Abstract: In order to prevent fuel deposits in the inlet manifold (12) of internal combustion engines, the surface of the inlet manifold (12) exposed to the injected liquid fuel is heated. The thermal energy is taken at least in the starting phase from a heat accumulator and the exposed surface is preferably heated up to the temperature of the heat transfer medium in the heat accumulator discharging circuit immediately before cold start.

Abstract translation: 为了防止内燃机的入口歧管（12）中的燃料沉积，暴露于喷射的液体燃料的入口歧管（12）的表面被加热。 至少在起始阶段从热收集器获取热能，并且暴露的表面优选在冷启动之前加热到蓄热器排出电路中的传热介质的温度。

公开(公告)号：WO1993018294A1

公开(公告)日：1993-09-16

申请号：PCT/DE1992000177

申请日：1992-03-03

Applicant: SCHATZ, Oskar

IPC: F02M31/18

CPC classification number: F02M31/18 ,  Y02T10/126

Abstract: A process is disclosed for preparing a combustible mixture of a liquid fuel and a gaseous oxidizing agent for at least one combustion chamber of an internal combustion system with external carburation. At least in the starting phase, the fuel is introduced into a heat exchanger area (31), is at least partially evaporated by direct heat exchange with accumulated heat and is supplied in a timely manner according to the charging needs of the combustion chamber(s) from the heat exchanger area (31) to the line (14) that supplies the oxidizing agent to the combustion chamber(s).

Abstract translation: 公开了一种用于制备具有外部碳化的内燃系统的至少一个燃烧室的液体燃料和气态氧化剂的可燃混合物的方法。 至少在起动阶段，将燃料引入热交换器区域（31），至少部分地通过与累积的热量直接热交换而蒸发，并根据燃烧室的充电需要及时供应 ）从热交换器区域（31）到将氧化剂供应到燃烧室的管线（14）。

公开(公告)号：WO2022245310A1

公开(公告)日：2022-11-24

申请号：PCT/TR2021/050909

申请日：2021-09-09

Applicant: TERZI, Saban ,  AVCI, Halit ,  AVCI, Aytun ,  CEVIK, Koray

Inventor： AVCI, Halit

IPC: F02M31/18 ,  F02M26/01

Abstract: The invention relates to a gasoline steam system (A) used in internal combustion engines and which provides the recovery of exhaust gas in internal combustion engines.

公开(公告)号：WO2020043259A1

公开(公告)日：2020-03-05

申请号：PCT/DO2018/050001

申请日：2018-08-30

Applicant: MOREL PEREZ, Daniel Octavio

Inventor： MOREL PEREZ, Daniel Octavio

IPC: F02M31/00 ,  F02M31/04 ,  F02M31/18 ,  F02D41/00 ,  F02M21/00 ,  F02M21/02

Abstract: Un sistema de generación y suministro de vapores de gasolina a motores de combustión interna que permite mejorar la eficiencia térmica de estos motores, el cual comprende un generador de vapores de gasolina con dos cámaras interiores que actúa para contener una cantidad determinada de gasolina líquida calentada a partir de la cual se generan vapores de gasolina por el efecto de la turbulencia generada a partir de hacer circular por el generador de vapores aire que se pone en contacto con la gasolina, un dosificador de vapores conectado al generador de vapores de gasolina, donde dicho dosificador se encuentra unido al múltiple de admisión del motor de combustión interna y un control electromecánico del sistema de generación y suministro de vapores de gasolina que permite un funcionamiento controlado y condicionado a las r.p.m del motor.