Apparatus for injecting fuel into combustion chambers of internal
combustion engines, in particular self-igniting internal combustion
engines
    1.
    发明授权
    Apparatus for injecting fuel into combustion chambers of internal combustion engines, in particular self-igniting internal combustion engines 失效
    用于将燃料喷射到内燃机燃烧室,特别是自燃内燃机的装置

    公开(公告)号:US4620516A

    公开(公告)日:1986-11-04

    申请号:US704135

    申请日:1985-02-21

    摘要: An apparatus for the injection of fuel into combustion chambers, in particular of self-igniting internal combustion engines, having an injection nozzle (10) and a subsequent glow body (20), which has a conduit (30) surrounded by heatable walls (26) and serving for the passage therethrough of the injected streams. At least one lateral opening (32) discharges into this conduit (30), the opening preferably communicating with a region (46) of the combustion chamber (36) remote from the core region of the ignition. The air aspirated through the lateral opening (32) warms up and enters into the peripheral zone of the injected streams, where the result is an air-fuel ratio and temperature conditions which are very favorable for ignition. Less heat energy is required to initiate the ignition than in the known apparatus of this general type. By eliminating the conventional glow plugs, which interrupt the movement of air in the combustion chambers, increased power is attained and the emission of soot is reduced sharply.

    摘要翻译: 一种用于将燃料喷射到具有喷射喷嘴(10)和随后的发光体(20)的燃烧室,特别是自燃内燃机中的装置,其具有由可加热壁(26)围绕的导管(30) )并且用于通过其注入的流。 至少一个侧向开口(32)排放到该导管(30)中,该开口优选地与远离燃烧芯的核心区域的燃烧室(36)的区域(46)连通。 通过侧开口(32)吸入的空气加热并进入注入流的周边区域,结果是空燃比和非常有利于点火的温度条件。 与通常类型的已知设备相比,启动点火所需的热能较少。 通过消除中断燃烧室中的空气移动的常规电热塞,获得了增加的功率,并且烟炱的排放急剧减少。

    Apparatus for injecting fuel into a secondary flow of combustion air
from a combustion chamber
    2.
    发明授权
    Apparatus for injecting fuel into a secondary flow of combustion air from a combustion chamber 失效
    用于将燃料喷射到来自燃烧室的二次燃烧空气流的装置

    公开(公告)号:US4604975A

    公开(公告)日:1986-08-12

    申请号:US692450

    申请日:1984-12-18

    CPC分类号: F02M53/06 F02M57/00 F02M61/18

    摘要: An apparatus for injecting fuel into the combustion chamber of an internal combustion engine, having an injection nozzle and following the injection nozzle a partition (12, 23, 29) which is provided with through openings (13) for the injection streams and is embodied as a guide device for a partial flow of combustion air, which flow is accelerated by the injector action of the fuel streams in the through openings (13). A device (26, 24, 32) for preheating the partial flow of combustion air is also secured to the partition (12, 23, 29). In this apparatus, the partial flow of combustion air circulates virtually continuously through the partition (12, 23, 29) embodied as a guide device, and the acceleration caused by the injector action of the fuel streams increases with increasing engine rpm. This has the advantage that over the entire power and rpm range of the engine, a uniform course of combustion and a reduction of toxic emissions is attainable.

    摘要翻译: PCT No.PCT / DE83 / 00212 Sec。 371日期1984年12月18日 102(e)日期1984年12月18日PCT提交1983年12月20日PCT公布。 公开号WO84 / 04359 日本公报1984年11月8日。一种用于将燃料喷射到内燃机的燃烧室中的装置,其具有喷射喷嘴并且在注射喷嘴之后沿着分隔件(12,23,29)分隔开, 注入流并且被实施为用于部分燃烧空气流的引导装置,该流动由燃料流在通孔(13)中的喷射器作用加速。 用于预热燃烧空气的部分流动的装置(26,24,32)也固定到隔板(12,23,29)上。 在该装置中,燃烧空气的部分流动实际上连续地循环通过体现为引导装置的隔板(12,23,29),并且由燃料流的喷射器作用引起的加速随着发动机转速的增加而增加。 这具有以下优点:在发动机的整个功率和转速范围内,可以获得均匀的燃烧过程和有毒排放物的减少。

    Apparatus for injecting fuel into combustion chambers
    3.
    发明授权
    Apparatus for injecting fuel into combustion chambers 失效
    用于将燃料喷射到燃烧室中的装置

    公开(公告)号:US4627405A

    公开(公告)日:1986-12-09

    申请号:US699977

    申请日:1985-01-14

    CPC分类号: F02M53/06 F02M57/00 F23Q7/001

    摘要: An apparatus for injecting fuel into combustion chambers, in particular of self-igniting internal combustion engines, is proposed, in which a fuel injection nozzle generates an aimed fuel spray and in which an air guide device and a heating device are provided. The fuel being injected is accompanied by an air flow which passes the heating device. The heating device has at least two heating elements of different effectiveness, of which at least one element serves for rapid heating and the other element is provided for continuous use.

    摘要翻译: PCT No.PCT / DE84 / 00073 Sec。 371日期1985年1月14日 102(e)日期1985年1月14日PCT提交1984年3月30日PCT公布。 公开号WO84 / 04567 日本,1984年11月22日。提出了一种用于将燃料喷射到燃烧室,特别是自燃内燃机中的装置,其中燃料喷射喷嘴产生目标燃料喷雾,其中导气装置和加热 设备。 被喷射的燃料伴随着通过加热装置的空气流。 加热装置具有不同效果的至少两个加热元件,其中至少一个元件用于快速加热,另一个元件用于连续使用。

    Device for fuel injection in combustion chambers
    4.
    发明授权
    Device for fuel injection in combustion chambers 失效
    燃烧室燃油装置

    公开(公告)号:US4603667A

    公开(公告)日:1986-08-05

    申请号:US672706

    申请日:1984-10-19

    CPC分类号: F23Q7/001

    摘要: Device for fuel injection in combustion chambers of, in particular, selfigniting combustion engines with an injection nozzle (10) and a subsequently switched incandescent wire (20) which has a conduit (30) surrounded by a double heating layer (33) on the inside for passing through of the injection streams. The double heating layer (33) consists of an inner heating layer (35) which is separated from a second heating layer (37) by an electrical insulator. In the parallel as well as the series switching of the two heating layers (35,37), a two stage heating of the double heating layer (33) is possible. The inner heating layer (35) reaches the required end temperature required for ignition in a relative short time, while the second heating layer (37) assures a high energy density of the ceramic support mass (38).

    摘要翻译: PCT No.PCT / DE84 / 00098 Sec。 371日期1984年10月19日 102(e)日期1984年10月19日PCT提交1984年4月27日PCT公布。 出版物WO84 / 04800 日期为1984年12月6日。具有喷射喷嘴(10)和后续切换的白炽灯(20)的燃烧室的燃料室中的燃料喷射装置,特别是具有由双重加热包围的导管(30)的燃烧室 内部的层(33)用于通过注入流。 双重加热层(33)由通过电绝缘体与第二加热层(37)分离的内部加热层(35)组成。 在两个加热层(35,37)的并联和串联切换中,双加热层(33)的两级加热是可能的。 内部加热层(35)在相对短的时间内达到点火所需的最终温度,而第二加热层(37)确保陶瓷支撑块(38)的高能量密度。

    System for injecting fuel into combustion chambers of an internal
combustion engine
    5.
    发明授权
    System for injecting fuel into combustion chambers of an internal combustion engine 失效
    将燃料喷射到内燃机的燃烧室中的系统

    公开(公告)号:US4926819A

    公开(公告)日:1990-05-22

    申请号:US271755

    申请日:1988-09-14

    IPC分类号: F02M53/06 F02M57/00 F23Q7/00

    CPC分类号: F23Q7/001 F02M53/06 F02M57/00

    摘要: A system for injecting fuel into the combustion chambers of an internal combustion engine, comprising an injection nozzle and a glow coil which is connected downstream and is enclosed by a sleeve. The sleeve contacts one end of the glow coil on the combustion chamber side and is connected with a current lead. The other end of the glow coil is grounded via a contact ring body, a heat protecting ring and the nozzle body of the injection mozzle. This arrangement has the advantage that an insulation of the contact ring body relative to the heat protection ring is dispensed with and the latter can be supported immediately at the contact ring body.

    摘要翻译: PCT No.PCT / DE87 / 00008 Sec。 371日期:1988年9月14日 102(e)1988年9月14日PCT PCT 1987年1月10日PCT公布。 出版物WO87 / 05663 日本1987年9月24日。一种用于将燃料喷射到内燃机的燃烧室中的系统,包括喷射喷嘴和在下游连接并由套筒包围的辉光线圈。 套筒接触燃烧室侧的辉光线圈的一端并与电流引线相连。 辉光线圈的另一端通过接触环体,热保护环和喷射烟嘴的喷嘴体接地。 这种布置的优点在于,消除了接触环体相对于热保护环的绝缘,并且后者可以立即被支撑在接触环体上。

    Device for injecting fuel in combustion chambers
    6.
    发明授权
    Device for injecting fuel in combustion chambers 失效
    用于在燃烧室中喷射燃料的装置

    公开(公告)号:US4572146A

    公开(公告)日:1986-02-25

    申请号:US695034

    申请日:1985-01-25

    CPC分类号: F02M57/00 F02M53/06 F23Q7/001

    摘要: A device for injecting fuel in combustion chambers, especially for self-igniting internal combustion engines, is proposed, in which a fuel injection nozzle, by aspirating air through an air guide device in the manner of a jet pump, generates a fuel spray that is surrounded by an air envelope. This air-enveloped fuel spray is directed through a heating element, the heat generation of which is distributed in such a manner over its length that a desired heating profile along the heating element is produced. The type of heating profile depends not only on the properties of the material making up the heating resistor but also on its structural makeup and its electrical bonding. A highly suitable material for the heating resistor is molybdenum silicide (MoSi.sub.2).

    摘要翻译: 提出了一种用于在燃烧室中喷射燃料的装置,特别是用于自燃内燃机的燃料喷射喷嘴,其中通过喷射泵的方式通过空气引导装置吸入空气产生燃料喷嘴, 被一个空气信封包围。 这种空气包围的燃料喷雾被引导通过加热元件,其发热以其长度方式分布,从而产生沿着加热元件的期望的加热曲线。 加热曲线的类型不仅取决于构成加热电阻器的材料的特性,而且还取决于其结构构成及其电接合。 用于加热电阻器的高度合适的材料是硅化钼(MoSi 2)。

    Cooling system for, and method of cooling an internal combustion engine
    7.
    发明授权
    Cooling system for, and method of cooling an internal combustion engine 失效
    内燃机的冷却系统和冷却方法

    公开(公告)号:US4332221A

    公开(公告)日:1982-06-01

    申请号:US113256

    申请日:1980-01-18

    摘要: A cooling system and a method of operation of a cooling system for an internal combustion engine in which the coolant is a heat-retaining storage medium capable of being super-cooled. A suitable medium is found to be, especially, sodium acetate trihydrate mixed with water. The coolant according to the invention may be caused to solidify and crystallize just prior to an intended engine starting, thereby releasing the latent heat of fusion and preheating the engine. The preheating of the engine results in reduced run-up times, a reduced degree of fuel enrichment during cold starting, a decrease in toxic exhaust components during cold starting and decreased water and tear. The invention provides for valves in the cooling system which isolate the engine from the remainder of the cooling system until the coolant has been reliquified completely.

    摘要翻译: 一种用于内燃机的冷却系统的冷却系统和操作方法,其中冷却剂是能够被超冷却的保温储存介质。 发现合适的介质是特别是与水混合的三水合乙酸钠。 根据本发明的冷却剂可以在预期的发动机启动之前使其固化和结晶,由此释放潜热和预热发动机。 发动机的预热导致起动时间缩短,冷起动时燃料浓缩程度降低,冷启动期间有毒废气组分减少,水分和撕裂减少。 本发明提供了冷却系统中的阀,其将发动机与冷却系统的其余部分隔离,直到冷却剂已经被完全再次完全固定。

    Motor-vehicle pyrotechnic unit
    8.
    发明申请

    公开(公告)号:US20060230914A1

    公开(公告)日:2006-10-19

    申请号:US11406489

    申请日:2006-04-18

    IPC分类号: F41F5/00

    摘要: A pyrotechnic release unit has a generally tubular casing having an open rear end and an open front end and adapted to be secured to one of a pair of separable vehicle parts, a pin releasably retained in the front end of the housing and adapted to be secured to the other of the pair of separable vehicle parts, a support plug fittable through the rear end into the housing and carrying a pyrotechnic charge turned toward the front end, and a latch element bearing rearward on the casing and forward on the support plug and sufficiently strong that on explosion of the charge the support plug remains fixed in the casing and the pin is blown out of the front end of the casing.

    Micro electronic component
    9.
    发明申请
    Micro electronic component 审中-公开
    微电子元件

    公开(公告)号:US20050218394A1

    公开(公告)日:2005-10-06

    申请号:US11093196

    申请日:2005-03-29

    IPC分类号: H01L47/00 H01L49/00

    CPC分类号: B82Y10/00 H01L49/006

    摘要: A micro electronic component, preferably in the form of an electronic memory, includes the use of clusters as an electronic memory. Also disclosed as part of the present invention is a method for fabricating a micro electronic component. The present invention contemplates fabrication of an especially compact electronic memory that works especially with single-electron transistors or single-electronic transfers. According to the present invention, clusters with a metallic cluster nucleus are arranged in parallel grooves essentially in lines or rows and are connected individually to first and second connecting electrodes, such that individually the clusters can be electrically modified or polled independently of each other.

    摘要翻译: 优选以电子存储器形式的微电子部件包括使用簇作为电子存储器。 作为本发明的一部分也公开了微电子部件的制造方法。 本发明考虑了制造特别紧凑的电子存储器,其特别适用于单电子晶体管或单电子传输。 根据本发明,具有金属簇核的簇基本上以行或行排列成平行的槽,并且分别连接到第一和第二连接电极,使得可以单独地将电极彼此独立地进行电修改或轮询。

    Ignition device for a safety system
    10.
    发明授权
    Ignition device for a safety system 失效
    用于安全系统的点火装置

    公开(公告)号:US06650528B2

    公开(公告)日:2003-11-18

    申请号:US09818948

    申请日:2001-03-28

    IPC分类号: F23Q2100

    CPC分类号: F42B3/103 B60R2021/26029

    摘要: A safety system ignition device (1) having an igniter housing (3), an open housing (9), and an ignition element (2) with a; least two contact lugs (7 and 9) that are positioned in the open housing (9). Disposed from and into the ignition housing are at least two connecting leads (4 and 5) that arc connected to conductors (10) that also arc connected to contact lugs (7 and 8). The open housing is positioned in the igniter housing.

    摘要翻译: 一种具有点火器壳体(3),开放壳体(9)和点火元件(2)的安全系统点火装置(1) 至少两个位于开放壳体(9)中的接触凸耳(7和9)。 至少两个连接引线(4和5)的连接引线(4和5)与连接到接触凸耳(7和8)的导体(10)相连。 打开的外壳位于点火器外壳中。