Method for starting a self-igniting internal combustion engine at low temperatures
    41.
    发明申请
    Method for starting a self-igniting internal combustion engine at low temperatures 审中-公开
    低温自启动内燃机启动方法

    公开(公告)号:US20110073067A1

    公开(公告)日:2011-03-31

    申请号:US12924937

    申请日:2010-10-08

    IPC分类号: F02B17/00 F02B3/00

    摘要: In a method for starting a self-igniting internal combustion engine at low temperatures, a first fuel amount is injected into the combustion chamber during a compression stroke of the internal combustion engine by a fuel pre-injection, so as to form a partially homogenous pre-mixture in the combustion chamber; a main fuel amount is then injected into the combustion chamber during a main injection and the fuel/air mixture is combusted by self-ignition, the injection start of the pre-injection being selected such that the partially homogenous pre-mixture can be ignited after a very short ignition delay, and an injection start of the main injection is selected such that the main fuel amount is injected into the combustion chamber either during a combustion phase or directly after a combustion phase of the ignited pre-injection mixture

    摘要翻译: 在低温下启动自燃式内燃机的方法中,在内燃机的压缩冲程期间通过燃料预喷射将第一燃料量注入到燃烧室中,以形成部分均匀的预燃 - 燃烧室中的混合物; 然后在主喷射期间将主要燃料量注入燃烧室,燃料/空气混合物通过自点火燃烧,预喷射的喷射开始被选择使得部分均匀的预混合物可以在 非常短的点火延迟,并且选择主喷射的喷射开始,使得主燃料量在燃烧阶段期间或在点燃的预喷射混合物的燃烧阶段之后直接喷射到燃烧室中

    CHARGING CONNECTOR
    43.
    发明申请
    CHARGING CONNECTOR 有权
    充电连接器

    公开(公告)号:US20090149077A1

    公开(公告)日:2009-06-11

    申请号:US11994900

    申请日:2006-07-05

    IPC分类号: H01R24/00 H01R13/639

    CPC分类号: H01R13/005 H01R13/6453

    摘要: The invention relates to a charging connector, comprising a plug provided with a plug housing and a socket outlet provided with a socket outlet housing, wherein the plug housing and the socket outlet housing each comprise standard fixing holes for fixing a handle in an interchangeable manner, wherein the charging connector is additionally provided with interchangeable adapters for fluid lines and/or pilot contacts, wherein the adapters are arranged on the interchangeable handles and can be fixed therewith to the charging plug housing and/or socket outlet housing.

    摘要翻译: 本发明涉及充电连接器,其包括设置有插头壳体的插头和设置有插座出口壳体的插座,其中插头壳体和插座出口壳体各自包括用于以可互换的方式固定手柄的标准固定孔, 其中所述充电连接器另外设置有用于流体管线和/或导向触头的可互换适配器,其中所述适配器布置在所述可互换手柄上并且可以与所述充电连接器固定到所述充电插头壳体和/或插座出口壳体。

    Feeding of a pressurised device with variable grain sizing solid
    44.
    发明授权
    Feeding of a pressurised device with variable grain sizing solid 有权
    喂料具有可变颗粒尺寸固体的加压装置

    公开(公告)号:US07469781B2

    公开(公告)日:2008-12-30

    申请号:US10592721

    申请日:2005-03-14

    IPC分类号: B65G33/32

    CPC分类号: B65G33/18

    摘要: A device for conveying inhomogenous solid matter, particularly biomass, includes an endless screw. The endless screw is located in a sleeve fitted with a counter screw, which allows better transportation, and the possible creation of a plug of compressed material at predetermined points on the screw, which isolates the device from the outside. The device can be coupled with at least one other endless screw, which can be put under a pressure greater than the device. The screw erodes the plug and transports the matter so obtained, for example to a pressurized reactor. With the device, a pressure difference between for example a raw material storage tank and a reactor does not lead to excessive cost in terms of pressurizing gas.

    摘要翻译: 用于输送不均匀固体物质,特别是生物质的装置包括环形螺杆。 无端螺钉位于配有反螺杆的套筒中,其允许更好的运输,并且可能在螺钉上的预定点处产生压缩材料塞,其将设备与外部隔离。 该装置可以与至少一个其它环形螺钉联接,其可以放置在比设备大的压力下。 螺丝侵蚀塞子并将如此获得的物质输送到例如加压反应器。 利用该装置,例如原料储罐和反应器之间的压力差在加压气体方面不会导致过多的成本。

    Internal combustion engine with an air separator and methods for realizing such an internal combustion engine
    45.
    发明授权
    Internal combustion engine with an air separator and methods for realizing such an internal combustion engine 失效
    具有空气分离器的内燃机和用于实现这种内燃机的方法

    公开(公告)号:US07465337B2

    公开(公告)日:2008-12-16

    申请号:US11209717

    申请日:2005-08-24

    IPC分类号: B01D53/22 F02B23/00

    摘要: In an internal combustion engine with an air separation unit and a method of realizing such an internal combustion engine, the air separation unit is able to be fed by intake air compressed by a charging unit and cooled by a charged air cooler. The internal combustion engine can at least periodically be fed with a retentate, provided by the air separation unit, having such a composition that, in comparison to normal, it is oxygen enriched. The air separation unit is connected to the outlet of the charged air cooler, and compressed intake air from the charging unit undergoes purification that includes the separation of fluid and/or solid contents before being fed into the air separation unit.

    摘要翻译: 在具有空气分离单元的内燃机和实现这样的内燃机的方法中,空气分离单元能够由通过充电单元压缩的进气进给,并且由加压空气冷却器进行冷却。 内燃机可以至少周期性地供给由空气分离单元提供的滞留物,其具有与正常情况相比是富氧的组成。 空气分离单元连接到加压空气冷却器的出口,并且来自充电单元的压缩进气在进入空气分离单元之前进行包括流体和/或固体内容物的分离的净化。

    Multi-cylinder internal combustion engine and method for operation thereof
    46.
    发明授权
    Multi-cylinder internal combustion engine and method for operation thereof 有权
    多缸内燃机及其操作方法

    公开(公告)号:US07293405B2

    公开(公告)日:2007-11-13

    申请号:US10579073

    申请日:2004-07-09

    IPC分类号: F01N3/023

    CPC分类号: F01L1/34

    摘要: In a multi-cylinder internal combustion engine and a method for operating a multi-cylinder internal combustion engine, cylinders are assigned an exhaust line and, in each case, a gas inlet valve and a gas outlet valve which are used for the charge cycle. At least one of the cylinders of the internal combustion engine has an additional outlet valve through which, in the opened state, a flow connection can be established between the combustion chamber and the exhaust line. At least one of an exhaust gas composition and an exhaust gas temperature is changed compared to the normal operating mode, and regeneration of the exhaust gas cleaning unit can be set in conjunction with a regeneration operating mode for regenerating an exhaust gas cleaning unit which is arranged in the exhaust line by activating the additional outlet valve of at least one cylinder. For the method, the additional outlet valve of at least one cylinder is opened at least temporarily in conjunction with regeneration of the exhaust gas cleaning unit.

    摘要翻译: 在多缸内燃机和用于操作多缸内燃机的方法中,气缸被分配有排气管线,并且在每种情况下分配用于充电循环的气体入口阀和气体出口阀。 内燃机的气缸中的至少一个具有附加的出口阀,在打开状态下,可以在燃烧室和排气管之间建立流动连接。 排气组合物和废气温度中的至少一个与正常运行模式相比改变,并且可以结合用于再生排气净化单元的再生操作模式来设置废气净化单元的再生,排气净化单元布置 通过启动至少一个气缸的附加出口阀在排气管路中。 对于该方法,至少一个气缸的附加出口阀至少临时地与排气净化单元的再生相结合地打开。

    Yarn guiding godet with magnetic bearings
    47.
    发明授权
    Yarn guiding godet with magnetic bearings 失效
    导丝导丝带磁轴承

    公开(公告)号:US07271370B2

    公开(公告)日:2007-09-18

    申请号:US10719826

    申请日:2003-11-21

    IPC分类号: H05B6/14 H02K7/09

    摘要: A godet for guiding at least one advancing yarn in a yarn processing operation. The godet comprises a tubular casing which is mounted for free rotation on a support by means of a plurality of bearings. At least one of the bearings is a radially operative magnetic bearing, which comprises a rotating part and a stationary part attached to the support, with a bearing gap formed between the parts. The stationary part includes at least one pole element with an excitation winding, and the rotating part is made of at least one laminated component of a magnetizable material which is fixed on the inner side of the tubular casing. The pole element and the laminated component cooperate for guiding a magnetic flux.

    摘要翻译: 用于在纱线加工操作中引导至少一个前进纱线的导丝辊。 导丝管包括管状外壳,其通过多个轴承安装成在支撑件上自由旋转。 轴承中的至少一个是径向操作的磁性轴承,其包括旋转部件和附接到支撑件的固定部件,在部件之间形成有轴承间隙。 固定部包括具有励磁绕组的至少一个极元件,旋转部由固定在管状壳体的内侧的可磁化材料的至少一个层叠部件构成。 磁极元件和层压元件协调用于引导磁通量。

    Process for operating a combustion engine
    48.
    发明授权
    Process for operating a combustion engine 有权
    用于操作内燃机的过程

    公开(公告)号:US07225610B2

    公开(公告)日:2007-06-05

    申请号:US11169791

    申请日:2005-06-30

    IPC分类号: F01N3/00

    摘要: A method of operating an internal-combustion engine (1) which has at least one cylinder (10,20,30,40,50,60) with a combustion chamber (17,27,37,47,57,67) assigned to it, in the cylinder (10,20,30,40,50,60), a piston (11,21,31,41,51,61) carries out an oscillating movement between a lower dead center and an upper dead center. In the combustion chamber (17,27,37,47,57,67) a fuel-air mixture is ignited. Exhaust gas forming during the combustion of the fuel-air mixture in the combustion chamber (17,27,37,47,57,67) is fed to an exhaust pipe (5), and the exhaust gas is purified in an exhaust treatment device (6) arranged in the exhaust pipe (5). For the regeneration of the exhaust treatment device (6), the temperature in the exhaust pipe (5) is increased in that an outlet valve (16, 26, 36, 46, 56, 66) opening up the combustion chamber (17, 27, 37, 47, 57, 67) in the direction of the exhaust pipe (5) is opened in the range of the upper compression dead center of the piston (11, 21, 31, 41, 51, 61).

    摘要翻译: 一种操作内燃机(1)的方法,所述内燃机(1)具有至少一个气缸(10,20,30,40,50,60)和燃烧室(17,27,37,47,57,67) 在气缸(10,20,30,40,50,60)中,活塞(11,21,31,41,51,61)在下死点和上死点之间进行摆动运动。 在燃烧室(17,27,37,47,57,67)中,燃料 - 空气混合物被点燃。 在燃烧室(17,27,37,47,57,67)中的燃料 - 空气混合物的燃烧期间的排气形成被供给到排气管(5),并且废气在废气处理装置 (6)布置在排气管(5)中。 为了排气处理装置(6)的再生,排气管(5)中的温度升高,其中,打开燃烧室(17,27)的出口阀(16,26,36,46,56,66) ,37,47,57,67)在排气管(5)的方向上在活塞(11,21,31,41,51,61)的上压缩死区的范围内打开。

    Adjustable lampshade
    49.
    发明申请
    Adjustable lampshade 失效
    可调节灯罩

    公开(公告)号:US20050281036A1

    公开(公告)日:2005-12-22

    申请号:US11156905

    申请日:2005-06-20

    IPC分类号: F21V1/08 F21V11/00 F21V17/04

    CPC分类号: F21V1/08 F21V17/04

    摘要: A lampshade may comprise an upper rim, a cross-member having two ends connected to the upper rim, a clip having a spring portion and two arms, and a shade material connected to said upper rim. The cross-member may include a loop portion between the two ends, the spring portion may be connected to the loop portion of the cross-member, and the arms may be configured to engage a light source.

    摘要翻译: 灯罩可以包括上边缘,具有连接到上边缘的两端的横向构件,具有弹簧部分和两个臂的夹子以及连接到所述上边缘的遮光材料。 横向构件可以包括在两端之间的环部分,弹簧部分可以连接到横梁的环部分,并且臂可被配置成接合光源。