公开(公告)号：US07827974B2

公开(公告)日：2010-11-09

申请号：US10559479

申请日：2004-05-25

申请人： Markus Beckmann

发明人： Markus Beckmann

IPC分类号： F02M33/00

CPC分类号： F02M25/12 ,  B01D53/22 ,  B01D63/08 ,  Y02T10/121

摘要： The invention relates to a method for operating an internal combustion engine of a vehicle, particularly a motor vehicle, wherein the nitrogen content in an intake air flow (1) suctioned from the ambient air is reduced before delivering the air flow to at least one combustion chamber of the internal combustion engine (7) in order to produce a nitrogen-reduced combustion air flow whose oxygen content is higher than that of the suctioned air flow. According to the invention, the suctioned air flow (1) is run past or along at least one porous solids body (5) in at least one partial area of the intake air flow path (3), the size of the pores of said solids body being designed in such a way that the quantity of nitrogen molecules drawn off from the intake air flow (1) through the porous solids wall (5) is larger than the quantity of oxygen molecules drawn off from the oxygen or nitrogen molecules of the intake air flowing past the porous solids body (5) in order to form the nitrogen-reducing and oxygen-enriched combustion air flow that is supplied to the at least one combustion chamber (7) as main partial gas flow (8) and at least one nitrogen-enriched and oxygen-reduced secondary partial gas flow (9) which is not delivered to the at least one combustion chamber (7).

摘要翻译： 本发明涉及一种用于操作车辆，特别是机动车辆的内燃机的方法，其中从空气中吸入的进气流（1）中的氮含量在将气流输送至至少一种燃烧之前减少 内燃机（7）的室，以产生氧含量高于吸入空气流的氮气减少的燃烧空气流。 根据本发明，吸入的空气流（1）在进气流动路径（3）的至少一个局部区域中经过或沿着至少一个多孔固体体（5）运行，所述固体的孔的尺寸 身体被设计成使得从进气流（1）通过多孔固体壁（5）引出的氮分子的量大于从进气口的氧气或氮气分子排出的氧分子的量 空气流过多孔固体体（5），以形成作为主要部分气流（8）供应至至少一个燃烧室（7）的氮还原和富氧燃烧空气流，并且至少一个 不输送到至少一个燃烧室（7）的富氮和氧还原次级部分气流（9）。

公开(公告)号：US20050082404A1

公开(公告)日：2005-04-21

申请号：US10966500

申请日：2004-10-15

申请人： Markus Beckmann ,  Rainer Schwarzer ,  Georg Tetzlaff

发明人： Markus Beckmann ,  Rainer Schwarzer ,  Georg Tetzlaff

IPC分类号： B65H49/12 ,  B65H49/00 ,  B65H57/18 ,  D01H1/18 ,  D01H13/04

CPC分类号： D01H1/18 ,  D01H13/04

摘要： A creel is provided with two insert pegs that are mounted on a retainer secured to a machine frame that is pivotable between a lower loading station and an upper loading position. The creel also includes a yarn guide element with a longitudinal opening whose length substantially corresponds to the vertical spacing between the axes of the insert pegs such that the ends of the longitudinal opening can be brought into a position lying substantially on the extension of the insert peg axes. Two elongate guide organs are mounted on the side of the yarn guide element and each has a yarn eye opening. The creel further includes a yarn retaining organ located between the insert pegs at a lateral spacing from the plane defined by the insert peg axes and whose retaining force lies under the withdrawal force by which the yarn is drawn off a feed package.

摘要翻译： 筒子架设有两个插入钉，它们安装在固定到机架上的保持架上，该机架可在下装载站和上装载位置之间枢转。 筒子架还包括具有纵向开口的纱线引导元件，其长度基本上对应于插入钉的轴线之间的垂直间隔，使得纵向开口的端部可以进入基本上位于插入物钉的延伸部上的位置 轴。 两根细长的导向器具安装在导纱器的一侧，每个具有一个纱线眼孔。 筒子架还包括位于插入钉之间的纱线保持器，纱线间隔距离由插入钉轴线限定的平面的横向间隔，并且其保持力位于纱线从饲料包装中抽出的抽出力之下。

公开(公告)号：US08256201B2

公开(公告)日：2012-09-04

申请号：US12962715

申请日：2010-12-08

申请人： Joachim Beckers ,  Markus Beckmann ,  Ingo Filz ,  Heinz Fink ,  Jürgen Schnitzler

发明人： Joachim Beckers ,  Markus Beckmann ,  Ingo Filz ,  Heinz Fink ,  Jürgen Schnitzler

IPC分类号： D01H15/007

CPC分类号： D01H13/106

摘要： A yarn brake for a two-for-one twisting spindle has a brake element mounted in the region of a hollow axle of the spindle between an upper and a lower brake face, the braking force being predeterminable in a defined manner by means of the pretensioning of at least one spring element, which acts on an axially displaceably mounted upper piston, in which the upper brake face is integrated, and the yarn brake being pneumatically releasable to introduce a yarn. The upper piston (27) receiving the upper brake face (28) is configured in such a way and guided with play (S) within a housing (16) of the yarn brake (14) in such a way that it can move aside if necessary into a position (I), in which its center longitudinal axis (37) forms an angle (α) with the center longitudinal axis (38) of the housing (16).

摘要翻译： 一种用于二合一扭转轴的纱线制动器具有安装在主轴的中空轴的区域中的制动元件在上下制动面之间的制动元件，制动力可以通过预张紧的方式以规定的方式预先确定 至少一个弹簧元件，其作用在轴向可移动地安装的上活塞上，其中上制动器面被一体化，并且纱线制动器可气动地释放以引入纱线。 接收上制动面（28）的上活塞（27）以这样的方式构造，并且在纱线制动器（14）的壳体（16）内以游隙（S）方式被引导，使得其可以移动到一边，如果 需要进入其中心纵向轴线（37）与壳体（16）的中心纵向轴线（38）形成角度（α）的位置（I）。

公开(公告)号：US20110146221A1

公开(公告)日：2011-06-23

申请号：US12962715

申请日：2010-12-08

申请人： Joachim Beckers ,  Markus Beckmann ,  Ingo Filz ,  Heinz Fink ,  Jürgen Schnitzler

发明人： Joachim Beckers ,  Markus Beckmann ,  Ingo Filz ,  Heinz Fink ,  Jürgen Schnitzler

IPC分类号： D01H13/10 ,  D01H1/10

CPC分类号： D01H13/106

摘要： A yarn brake for a two-for-one twisting spindle has a brake element mounted in the region of a hollow axle of the spindle between an upper and a lower brake face, the braking force being predeterminable in a defined manner by means of the pretensioning of at least one spring element, which acts on an axially displaceably mounted upper piston, in which the upper brake face is integrated, and the yarn brake being pneumatically releasable to introduce a yarn. The upper piston (27) receiving the upper brake face (28) is configured in such a way and guided with play (S) within a housing (16) of the yarn brake (14) in such a way that it can move aside if necessary into a position (I), in which its center longitudinal axis (37) forms an angle (α) with the center longitudinal axis (38) of the housing (16).

摘要翻译： 一种用于二合一扭转轴的纱线制动器具有安装在主轴的中空轴的区域中的制动元件在上下制动面之间的制动元件，制动力可以通过预张紧的方式以规定的方式预先确定 至少一个弹簧元件，其作用在轴向可移动地安装的上活塞上，其中上制动器面被一体化，并且纱线制动器可气动地释放以引入纱线。 接收上制动面（28）的上活塞（27）以这样的方式构造，并且在纱线制动器（14）的壳体（16）内以游隙（S）方式被引导，使得其可以移动到一边，如果 需要进入其中心纵向轴线（37）与壳体（16）的中心纵向轴线（38）形成角度（α）的位置（I）。

公开(公告)号：US06311468B1

公开(公告)日：2001-11-06

申请号：US09499584

申请日：2000-02-07

申请人： Markus Beckmann ,  Karl-Josef Brockmanns ,  Ingo Filz ,  Roland Greis ,  Stefan Kross ,  Guido Spix

发明人： Markus Beckmann ,  Karl-Josef Brockmanns ,  Ingo Filz ,  Roland Greis ,  Stefan Kross ,  Guido Spix

IPC分类号： D01H400

CPC分类号： D01H4/38 ,  D01H4/30 ,  D01H7/86 ,  D01H7/90

摘要： A device for producing a twisted yarn by an integrated or combined spinning and twisting process is provided and comprises a two-for-one twisting spindle with at least two spinning rotors, positioned within the yarn balloon produced by the twisting process, for producing the individual yarns to be twisted, into which spinning rotors the disentangled fiber material is supplied respectively by the fiber supply tubes, which are connected to the fiber material disentangling units. The fiber material disentangling units are combined to a single fiber material disentangling apparatus with common drive elements for the two disentangling units. The fiber material disentangling apparatus is arranged at least partially below the two-for-one twisting spindle so that the individual spindles can be arranged relatively closely adjacent to one another, wherein each fiber supply tube follows over a portion of its length a circular arc wherein the angle a of directional change to the radius of curvature (r) of the central line of the tube has a ratio of &agr;/r=2.5 to 3.5.

摘要翻译： 提供了一种通过一体式或组合的旋转和扭转工艺生产加捻纱线的装置，并且包括一个位于通过扭转过程产生的纱线球囊内的具有至少两个旋转转子的二合一扭绞锭，用于产生个体 通过与纤维材料分离单元连接的纤维供给管分别将纺丝转子分离到纺丝转子中的纱线。 将纤维材料分离单元组合到具有用于两个解缠绕单元的共同驱动元件的单个纤维材料解缠装置。 纤维材料解缠装置至少部分地布置在二对一捻纱心轴的下面，使得各个心轴可以彼此相对紧密地布置，其中每个纤维供应管在其一段长度上跟随圆弧，其中 方向变化与管的中心线的曲率半径（r）的角度α具有α/ r = 2.5至3.5的比率。

公开(公告)号：US6047537A

公开(公告)日：2000-04-11

申请号：US260520

申请日：1999-02-25

申请人： Markus Beckmann ,  Roland Greis ,  Stefan Kross ,  Wilfried Ruetten ,  Guido Spix

发明人： Markus Beckmann ,  Roland Greis ,  Stefan Kross ,  Wilfried Ruetten ,  Guido Spix

IPC分类号： D01H1/10 ,  D01H1/00 ,  D01H4/00 ,  D01H4/04 ,  D01H4/38 ,  D01H7/02 ,  D01H7/86 ,  D01H7/88 ,  D01H7/90

CPC分类号： D01H7/90 ,  D01H4/38

摘要： In a method for producing a twisted yarn by an integrated spinning and twisting process, individual spun yarns are spun from loose fiber material in at least two spinning devices. The spun yarns are combined and guided in a first direction and subjected to a common first twisting to form a once twisted yarn. The once twisted yarn is then guided in a second direction opposite the first direction according to the two-for-one twisting principle, to form a yarn balloon in order to subject the once twisted yarn to a second twisting. The resulting yarn is then fed through a centering point to a winding device. The loose fiber material is fed into the annular chamber, that is coaxial to the yarn balloon and in which the yarn balloon freely rotates, and is guided substantially radially through the yarn balloon such that the yarn of the yarn balloon directly passes through the loose fiber material. The loose fiber material is then conveyed from the annular chamber substantially radially inwardly into the spinning devices by a pressure gradient.

摘要翻译： 在通过整体纺丝加捻工艺生产加捻纱的方法中，在至少两个纺丝装置中，从松散纤维材料纺出各个短纤纱。 将细纱与第一方向结合并引导，并进行共同的第一扭转以形成一次加捻的纱线。 然后，根据二次捻合原理，一次加捻的纱线沿与第一方向相反的第二方向被引导，以形成纱线气球，以使一次加捻纱线进行第二次捻合。 然后将所得的纱线通过定心点进给到卷绕装置。 松散纤维材料被送入环形室，其与纱线球囊同轴，并且纱线球囊自由旋转，并且基本上径向引导通过纱线球，使得纱线球囊的纱线直接穿过松散纤维 材料。 松散纤维材料然后通过压力梯度从环形室基本径向向内输送到纺丝装置中。

公开(公告)号：US6006509A

公开(公告)日：1999-12-28

申请号：US106037

申请日：1998-06-26

申请人： Ulrich Ballhausen ,  Wilfried Rutten ,  Markus Beckmann ,  Guido Spix ,  Stefan Kross

发明人： Ulrich Ballhausen ,  Wilfried Rutten ,  Markus Beckmann ,  Guido Spix ,  Stefan Kross

IPC分类号： D01H1/00 ,  D01H1/10 ,  D01H1/115 ,  D01H4/00 ,  D01H4/08 ,  D01H7/02 ,  D01H7/86 ,  D01H7/88 ,  D01H7/90 ,  D01H13/10

CPC分类号： D01H7/88 ,  D01H1/115 ,  D01H4/00 ,  D01H7/90

摘要： A method for continuously producing a twisted yarn with minimal curling tendency includes the steps of spinning a yarn and directly thereafter, within a time period of less than one second, twisting the yarn. The yarn tension at the end of the spinning step can be adjusted to be essentially the same as the yarn tension at the end of the twisting step, or, in the alternative, the yarn tension at the end of the twisting step is greater than 70% of the yarn tension at the end of the spinning step.

摘要翻译： 用于连续生产具有最小卷曲倾向的加捻纱的方法包括以下步骤：在小于1秒的时间内旋转纱线并直接捻合纱线。 纺丝步骤结束时的纱线张力可以被调整为与扭转步骤结束时的纱线张力基本相同，或者在扭转步骤结束时的纱线张力大于70 在纺丝步骤结束时的纱线张力的％。

公开(公告)号：US08307622B2

公开(公告)日：2012-11-13

申请号：US13078465

申请日：2011-04-01

申请人： Markus Beckmann ,  Georg Heinen ,  Wolfgang Leupers ,  Gerd Pöhlmann ,  Jürgen Schnitzler ,  Dieter Strahlen ,  Georg Tetzlaff

发明人： Markus Beckmann ,  Georg Heinen ,  Wolfgang Leupers ,  Gerd Pöhlmann ,  Jürgen Schnitzler ,  Dieter Strahlen ,  Georg Tetzlaff

IPC分类号： D01H7/86

CPC分类号： D01H15/007 ,  D01H1/106 ,  D01H7/868

摘要： A two-for-one twisting or cabling spindle apparatus (1) with a supply bobbin (4) mounted on a pot base (2) of a stationary protective pot (3) and a spindle (6) arranged below the protective pot (3) to guide a yarn (5) to be processed during a twisting or cabling process. The spindle (6) is rotatably mounted by a lower bearing device (7) in a bearing housing (9) fixed on a spindle rail (8) and an upper bearing device (11) mounted to the stationary protective pot (3). The largest diameter (d) of the rotatably mounted spindle (6) is at least 10% less than the diameter (D) of a touching line (23) of the pot base (2) of the stationary protective pot (3) with the yarn (5).

摘要翻译： 一种具有安装在固定保护罐（3）的罐底座（2）上的供应线轴（4）和布置在保护罐（3）下方的锭子的两对一的扭绞或布线主轴装置（1） ）来引导在扭转或布线过程中要处理的纱线（5）。 主轴（6）通过下轴承装置（7）可旋转地安装在固定在主轴轨道（8）上的轴承壳体（9）和安装到固定保护罐（3）上的上轴承装置（11）上。 可旋转安装的心轴（6）的最大直径（d）比固定保护罐（3）的锅底（2）的接触线（23）的直径（D）小至少10％ 纱线（5）。

公开(公告)号：US20110239617A1

公开(公告)日：2011-10-06

申请号：US13078465

申请日：2011-04-01

申请人： Markus Beckmann ,  Georg Heinen ,  Wolfgang Leupers ,  Gerd Pohlmann ,  Jurgen Schnitzler ,  Dieter Strahlen ,  Georg Tetzlaff

发明人： Markus Beckmann ,  Georg Heinen ,  Wolfgang Leupers ,  Gerd Pohlmann ,  Jurgen Schnitzler ,  Dieter Strahlen ,  Georg Tetzlaff

IPC分类号： D01H7/86 ,  D01H13/00

CPC分类号： D01H15/007 ,  D01H1/106 ,  D01H7/868

摘要： A two-for-one twisting or cabling spindle apparatus (1) with a supply bobbin (4) mounted on a pot base (2) of a stationary protective pot (3) and a spindle (6) arranged below the protective pot (3) to guide a yarn (5) to be processed during a twisting or cabling process. The spindle (6) is rotatably mounted by a lower bearing device (7) in a bearing housing (9) fixed on a spindle rail (8) and an upper bearing device (11) mounted to the stationary protective pot (3). The largest diameter (d) of the rotatably mounted spindle (6) is at least 10% less than the diameter (D) of a touching line (23) of the pot base (2) of the stationary protective pot (3) with the yarn (5).

摘要翻译： 一种具有安装在固定保护罐（3）的罐底座（2）上的供应线轴（4）和布置在保护罐（3）下方的锭子的两对一的扭绞或布线主轴装置（1） ）来引导在扭转或布线过程中要处理的纱线（5）。 主轴（6）通过下轴承装置（7）可旋转地安装在固定在主轴轨道（8）上的轴承壳体（9）和安装到固定保护罐（3）上的上轴承装置（11）上。 可旋转安装的心轴（6）的最大直径（d）比固定保护罐（3）的锅底（2）的接触线（23）的直径（D）小至少10％ 纱线（5）。

公开(公告)号：US20060130819A1

公开(公告)日：2006-06-22

申请号：US10559479

申请日：2004-05-25

申请人： Markus Beckmann

发明人： Markus Beckmann

IPC分类号： F02M33/00

CPC分类号： F02M25/12 ,  B01D53/22 ,  B01D63/08 ,  Y02T10/121

摘要： The invention relates to a method for operating an internal combustion engine of a vehicle, particularly a motor vehicle, wherein the nitrogen content in an intake air flow (1) suctioned from the ambient air is reduced before delivering the air flow to at least one combustion chamber of the internal combustion engine (7) in order to produce a nitrogen-reduced combustion air flow whose oxygen content is higher than that of the suctioned air flow. According to the invention, the suctioned air flow (1) is run past or along at least one porous solids body (5) in at least one partial area of the intake air flow path (3), the size of the pores of said solids body being designed in such a way that the quantity of nitrogen molecules drawn off from the intake air flow (1) through the porous solids wall (5) is larger than the quantity of oxygen molecules drawn off from the oxygen or nitrogen molecules of the intake air flowing past the porous solids body (5) in order to form the nitrogen-reducing and oxygen-enriched combustion air flow that is supplied to the at least one combustion chamber (7) as main partial gas flow (8) and at least one nitrogen-enriched and oxygen-reduced secondary partial gas flow (9) which is not delivered to the at least one combustion chamber (7).

摘要翻译： 本发明涉及一种用于操作车辆，特别是机动车辆的内燃机的方法，其中从空气中吸入的进气流（1）中的氮含量在将气流输送至至少一种燃烧之前减少 内燃机（7）的室，以产生氧含量高于吸入空气流的氮气减少的燃烧空气流。 根据本发明，吸入的空气流（1）在进气流动路径（3）的至少一个局部区域中经过或沿着至少一个多孔固体体（5）运行，所述固体的孔的尺寸 身体被设计成使得从进气流（1）通过多孔固体壁（5）引出的氮分子的量大于从进气口的氧气或氮气分子排出的氧分子的量 空气流过多孔固体体（5），以形成作为主要部分气流（8）供应至至少一个燃烧室（7）的氮还原和富氧燃烧空气流，并且至少一个 不输送到至少一个燃烧室（7）的富氮和氧还原次级部分气流（9）。