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39 条记录 (耗时 0.027 秒)

    Compression ignition internal combustion engine
    1.
    发明授权
    Compression ignition internal combustion engine 有权
    压缩点火内燃机

    公开(公告)号：US07513239B2

    公开(公告)日：2009-04-07

    申请号：US10563334

    申请日：2004-06-25

    申请人： Matthias Blessing ,  Harald Braun ,  Frank Keller ,  Gerhard Koenig ,  Christian Krueger ,  Alois Raab

    发明人： Matthias Blessing ,  Harald Braun ,  Frank Keller ,  Gerhard Koenig ,  Christian Krueger ,  Alois Raab

    IPC分类号： F02B3/00 ,  F02B5/00

    CPC分类号： F02M61/1846 ,  F02D41/402 ,  F02D41/403 ,  F02D41/405 ,  F02M45/086 ,  F02M61/161 ,  F02M63/0225 ,  Y02T10/44

    摘要： A method for operating an internal combustion engine, injects fuel directly into a combustion chamber as a main injection, a postinjection and optionally also as a preinjection. An injection nozzle with a plurality of injection bores effects the preinjection and the postinjection preferably which is carried out cyclically. To minimize wetting of the combustion chamber walls, during the postinjection the partial quantities of fuel and a lift of the nozzle needle of the injection nozzle are set so that, for each partial quantity of the postinjection injected into the combustion chamber, the reach of the respective fuel jet in the combustion chamber is limited and the reach is less than the distance to a combustion chamber boundary.

    摘要翻译： 一种用于操作内燃机的方法，将燃料直接喷入作为主喷射的燃烧室，喷射后和任选地也可以作为预喷射。 具有多个注射孔的注射喷嘴优选地进行预注射和后注射，优选循环进行。 为了最小化燃烧室壁的湿润度，在后喷射期间，设定喷射喷嘴的喷嘴针的部分量的燃料和升程，使得对于喷射到燃烧室中的每个部分喷射喷射针的距离， 燃烧室内的燃料喷射受到限制，并且到达燃烧室边界的距离。

    Compression Ignition Internal Combustion Engine
    4.
    发明申请
    Compression Ignition Internal Combustion Engine 有权
    压缩点火内燃机

    公开(公告)号：US20080135014A1

    公开(公告)日：2008-06-12

    申请号：US10563334

    申请日：2004-06-25

    申请人： Matthias Blessing ,  Harald Braun ,  Frank Keller ,  Gerhard Konig ,  Christian Krueger ,  Alois Raab

    发明人： Matthias Blessing ,  Harald Braun ,  Frank Keller ,  Gerhard Konig ,  Christian Krueger ,  Alois Raab

    IPC分类号： F02B3/08

    CPC分类号： F02M61/1846 ,  F02D41/402 ,  F02D41/403 ,  F02D41/405 ,  F02M45/086 ,  F02M61/161 ,  F02M63/0225 ,  Y02T10/44

    摘要： A method for operating an internal combustion engine, injects fuel directly into a combustion chamber as a main injection, a postinjection and optionally also as a preinjection. An injection nozzle with a plurality of injection bores effects the preinjection and the postinjection preferably which is carried out cyclically. To minimize wetting of the combustion chamber walls, during the postinjection the partial quantities of fuel and a lift of the nozzle needle of the injection nozzle are set so that, for each partial quantity of the postinjection injected into the combustion chamber, the reach of the respective fuel jet in the combustion chamber is limited and the reach is less than the distance to a combustion chamber boundary.

    摘要翻译： 一种用于操作内燃机的方法，将燃料直接喷入作为主喷射的燃烧室，喷射后和任选地也可以作为预喷射。 具有多个注射孔的注射喷嘴优选地进行预注射和后注射，优选循环进行。 为了最小化燃烧室壁的湿润度，在后喷射期间，设定喷射喷嘴的喷嘴针的部分量的燃料和升程，使得对于喷射到燃烧室中的每个部分喷射喷射针的距离， 燃烧室内的燃料喷射受到限制，并且到达燃烧室边界的距离。

    Hand-held drive-in tool
    7.
    发明授权
    Hand-held drive-in tool 有权
    手持式推入式工具

    公开(公告)号：US07520414B2

    公开(公告)日：2009-04-21

    申请号：US12001256

    申请日：2007-12-10

    申请人： Matthias Blessing ,  Hans Gschwend ,  Ulrich Schiestl ,  Robert Spasov

    发明人： Matthias Blessing ,  Hans Gschwend ,  Ulrich Schiestl ,  Robert Spasov

    IPC分类号： B65C1/06

    CPC分类号： B25C1/06 ,  B25C5/15

    摘要： A hand-held drive-in tool for driving fastening elements (60) in a workpiece (U) includes a drive-in ram (13) displaceable in a guide (12), a spring (31) for driving the drive-in ram (13), a tensioning device (70) for loading the driving spring (31), a locking device (50) for retaining, in its locking position (54), the driving spring (31) in its loaded position thereof (33), and a sliding nut (78) supported on a threaded spindle (76), which is rotatable by the motor (71) of the tensioning device (70), without a possibility of rotation thereabout but with a possibility of an axial displacement therealong, the sliding nut (78) being axially displaceable, upon actuation of the motor (71) of the tensioning device (70) by a control unit (23) of the drive-in tool (10), from the first end position (83) to the second end position (84) for displacing the driving spring (31) into the loading position (33) of the driving spring (33), and being subsequently displaceable from its second end position (84) into the first end position (83) to provide for displacement of the driving spring (31) to its release position.

    摘要翻译： 用于驱动工件（U）中的紧固元件（60）的手持驱动工具包括可在引导件（12）中移动的驱动冲头（13），用于驱动驱动冲头的弹簧（31） （13），用于装载驱动弹簧（31）的张紧装置（70），用于在其锁定位置（54）中将驱动弹簧（31）保持在其加载位置（33）的锁定装置（50） 以及支撑在螺纹轴（76）上的滑动螺母（78），其可由张紧装置（70）的马达（71）旋转，而不会在其周围旋转，但是可能沿轴向位移， 通过所述驱动工具（10）的控制单元（23）从所述第一端部位置（83）致动所述张紧装置（70）的所述马达（71）时，所述滑动螺母（78）可轴向移动， 到驱动弹簧（31）移动到驱动弹簧（33）的装载位置（33）中的第二端部位置（84），并且随后可从其第二端定位 （84）进入第一端部位置（83）以提供驱动弹簧（31）到其释放位置的位移。

    Positioning device with actuating switching means for a hand-held setting tool
    8.
    发明申请
    Positioning device with actuating switching means for a hand-held setting tool 有权
    具有用于手持固定工具的致动切换装置的定位装置

    公开(公告)号：US20080106019A1

    公开(公告)日：2008-05-08

    申请号：US11977630

    申请日：2007-10-24

    申请人： Matthias Blessing ,  Markus Sprenger

    发明人： Matthias Blessing ,  Markus Sprenger

    IPC分类号： B23Q3/18

    CPC分类号： B25C1/008

    摘要： A positioning device for a hand-held setting tool (10) includes an actuating switching device having an actuation element (24), a switching link (30) for connecting an actuation element (24) to the actuation switch (13) of the setting tool (10) and having a switching member axially displaceable relative to a stationary, with respect to the holder, structural component, and a safety device (50) for preventing actuation of the actuation switch (13) at a predetermined orientation of the setting tool (10) and including a displaceable blocking element (55), first and second annular recesses (51, 52) for receiving the blocking element and extending radially circumferentially about the structural component and about the switching member, respectively, with the first (51) and the second (52) annular recesses being open toward the switching member and the structural component, respectively, and with the blocking element (55) being completely positionable in one of the first and second annular recesses (51) in an operational position of the actuation switching means.

    摘要翻译： 一种用于手持固定工具（10）的定位装置，包括具有致动元件（24）的致动切换装置，用于将致动元件（24）连接到所述致动开关（13）的开关连杆（30） 工具（10），并且具有相对于保持器，结构部件和安全装置（50）可相对于静止件轴向移位的切换构件，用于防止致动开关（13）在设置工具的预定取向处的致动 （10）并且包括可移位的阻挡元件（55），第一和第二环形凹部（51,52），用于接收所述阻挡元件并且分别围绕所述结构部件和所述开关构件径向周向地延伸， 并且所述第二（52）环形凹部分别朝向所述切换构件和所述结构构件开口，并且所述阻挡元件（55）可完全定位在其中之一 e处于致动切换装置的操作位置的第一和第二环形凹部（51）。

    Positioning device with actuating switching means for a hand-held setting tool
    9.
    发明申请
    Positioning device with actuating switching means for a hand-held setting tool 有权
    具有用于手持固定工具的致动切换装置的定位装置

    公开(公告)号：US20080099524A1

    公开(公告)日：2008-05-01

    申请号：US11977042

    申请日：2007-10-22

    申请人： Matthias Blessing ,  Markus Sprenger ,  Markus Kieber

    发明人： Matthias Blessing ,  Markus Sprenger ,  Markus Kieber

    IPC分类号： B27F7/00 ,  B27F7/05

    CPC分类号： B25C1/008

    摘要： A positioning device for a hand-held setting tool (10) having an actuation switch (13) for actuating the setting tool (10), with the positioning device including a rod-shaped holder (21); a connection element (22) for the setting tool (10) arranged at an end of the holder (21), and an actuating switching device including an actuation element (24), a switching link (30) connecting an actuation element (24) to the actuation switch (13), and a safety device (40) for preventing actuation of the actuation switch (13) and having a gravity-controlled intermediate element (41) having an actuation position in which it is positioned between first controlling element (34) and second control element (35) of the switching link (30), and an interruption position (16) in which it interrupts the switching link (30).

    摘要翻译： 一种用于手持固定工具（10）的定位装置，其具有用于致动定影工具（10）的致动开关（13），定位装置包括杆状保持器（21）; 布置在保持器（21）的端部处的用于固定工具（10）的连接元件（22），以及包括致动元件（24）的致动切换装置，连接致动元件（24）的开关连杆（30） 以及用于防止致动开关（13）的致动并具有重力控制的中间元件（41）的安全装置（40），所述重力控制中间元件具有致动位置，在所述致动位置中，所述致动位置位于所述致动开关（13） 34）和开关连杆（30）的第二控制元件（35），以及其中断开关连杆（30）的中断位置（16）。

    DRIVING DEVICE
    10.
    发明申请
    DRIVING DEVICE 审中-公开

    公开(公告)号：US20110303717A1

    公开(公告)日：2011-12-15

    申请号：US13158829

    申请日：2011-06-13

    申请人： Stefan Miescher ,  Matthias Blessing ,  Klaus Bertsch

    发明人： Stefan Miescher ,  Matthias Blessing ,  Klaus Bertsch

    IPC分类号： B25C1/06

    CPC分类号： B25C1/06 ,  B25F5/00

    摘要： According to one aspect of the application, a device for driving a fastening element into a substrate has an energy-transfer element for transferring energy to the fastening element. The energy-transfer element can move preferably between a starting position and a setting position, wherein the energy-transfer element is located, before a driving-in procedure, in the starting position and, after the driving-in procedure, in the setting position.According to another aspect of the application, the device comprises a mechanical-energy storage device for storing mechanical energy. The energy-transfer element is then suitable preferably for transferring energy from the mechanical-energy storage device to the fastening element.