Turbine housing for an exhaust gas turbocharger of an internal combustion engine
    11.
    发明申请
    Turbine housing for an exhaust gas turbocharger of an internal combustion engine 有权
    用于内燃机排气涡轮增压器的涡轮机壳体

    公开(公告)号:US20110091318A1

    公开(公告)日:2011-04-21

    申请号:US12927870

    申请日:2010-11-27

    摘要: In a turbine housing for an exhaust gas turbocharger of an internal combustion engine with at least one spiral channel, which can be coupled into an exhaust gas flow of an exhaust tract of the internal combustion engine, and a receiving space for a turbine wheel which is disposed downstream of the at least one spiral channel and can be acted upon by the exhaust gas of the internal combustion engine passing through the at least one spiral channel of the turbine housing, there is at least one partial housing including the at least one spiral channel, and a housing module which is fastened to the partial housing and has a vane structure disposed upstream of the receiving space which also includes an attachment surface for a bearing section of the exhaust gas turbocharger. The invention also resides in an exhaust gas turbocharger with such a turbine housing as well as to a method for producing such a turbine housing.

    摘要翻译: 在用于具有至少一个螺旋通道的内燃机的废气涡轮增压器的涡轮机壳体中,该螺旋通道可联接到内燃机的排气管的排气流中,以及用于涡轮机叶轮的容纳空间 设置在所述至少一个螺旋通道的下游,并且可以通过所述内燃机的通过所述涡轮壳体的所述至少一个螺旋通道的排气作用,所述至少一个部分壳体包括所述至少一个螺旋通道 以及壳体模块,其紧固到所述部分壳体并且具有设置在所述容纳空间的上游的叶片结构,所述叶片结构还包括所述排气涡轮增压器的轴承部分的附接表面。 本发明还涉及具有这种涡轮机壳体的废气涡轮增压器以及用于生产这种涡轮机壳体的方法。

    PROCESS FOR FORMING A WIRE PORTION IN AN INTEGRATED ELECTRONIC CIRCUIT
    12.
    发明申请
    PROCESS FOR FORMING A WIRE PORTION IN AN INTEGRATED ELECTRONIC CIRCUIT 有权
    在一体化电子电路中形成电线部分的方法

    公开(公告)号:US20100203712A1

    公开(公告)日:2010-08-12

    申请号:US12679882

    申请日:2008-09-22

    IPC分类号: H01L21/20

    摘要: A process for forming a wire portion in an integrated electronic circuit includes epitaxially growing the wire portion on a side surface of a seed layer portion (11, 12). Cross-sectional dimensions of the wire portion correspond to a thickness of the seed layer portion and to a duration of the growing step. The seed layer portion is then selectively removed while the wire portion is retained fixedly on the circuit. Afterwards, heating of the circuit can cause the wire portion becoming rounded in cross-section. The wire portion obtained may be about 10 nanometers in diameter. It may be used for forming a channel of a MOS transistor devoid of short channel effect.

    摘要翻译: 在集成电子电路中形成导线部分的工艺包括在晶种层部分(11,12)的侧表面上外延生长导线部分。 线部分的横截面尺寸对应于种子层部分的厚度和生长步骤的持续时间。 然后选择性地去除晶种层部分,同时线部分固定地保持在电路上。 之后,电路的加热会导致导线部分的横截面变圆。 获得的导线部分的直径可以为约10纳米。 它可以用于形成没有短沟道效应的MOS晶体管的沟道。

    Device for joining book block and book cover
    14.
    发明授权
    Device for joining book block and book cover 有权
    用于连接书本和书籍的装置

    公开(公告)号:US08790060B2

    公开(公告)日:2014-07-29

    申请号:US13440190

    申请日:2012-04-05

    申请人: Markus Müller

    发明人: Markus Müller

    CPC分类号: B42C11/04

    摘要: Device for joining book block and book cover includes conveyor device, embodied to lift a book block from a lower position into an upper position, and an adhesive application station applying adhesive to the outsides of the book block. Conveyor device and the adhesive application station are arranged so adhesive is applied to the outsides of the book block as it is conveyed by the conveyor device. A removal station is arranged below the adhesive application station and the conveyor device is structured to reverse a direction of movement and to lift and lower the book block and cover in a same vertical plane between the lower position and the upper position. Adhesive application station deactivates adhesive dispensing during the downward movement of the book block with cover.

    摘要翻译: 用于连接书本和书盖的装置包括输送装置,其被实现为将书本块从下部位置提升到上部位置;以及粘合剂施加站,将粘合剂施加到书本的外侧。 输送装置和粘合剂施加站被布置成使得粘合剂在由输送装置输送时被施加到书本块的外侧。 移除站被布置在粘合剂施加站下方,并且输送装置被构造成反转移动方向,并且在下部位置和上部位置之间的书写块和盖子在相同的垂直平面中升降。 粘合剂施用站在书盖向下运动期间停止粘合剂分配。

    Method of fabricating a transistor with semiconductor gate combined locally with a metal
    16.
    发明授权
    Method of fabricating a transistor with semiconductor gate combined locally with a metal 有权
    制造具有与金属局部组合的半导体栅极的晶体管的方法

    公开(公告)号:US08227342B2

    公开(公告)日:2012-07-24

    申请号:US12521802

    申请日:2008-01-10

    IPC分类号: H01L21/8234

    摘要: A method of forming a field effect transistor comprising a gate formed on an insulating layer, the gate having, in a zone in contact with the insulating layer, a semiconducting central zone and lateral zones in the length of the gate, the method comprising forming a gate comprising a portion of insulating layer, a portion of semiconducting layer formed over the insulating layer, and a portion of mask layer formed over the semiconducting layer; performing an etching of the portion of the mask layer such that only a portion in the center of the gate remains; and reacting the semiconducting gate with a metal deposited over the gate.

    摘要翻译: 一种形成场效应晶体管的方法,所述场效应晶体管包括形成在绝缘层上的栅极,所述栅极在与所述绝缘层接触的区域中具有在所述栅极长度上的半导体中心区域和侧向区域,所述方法包括形成 包括绝缘层的一部分的栅极,在绝缘层上形成的半导体层的一部分,以及形成在半导体层上的掩模层的一部分; 对所述掩模层的所述部分进行蚀刻,使得只有所述栅极的中心部分保留; 并使半导电栅极与沉积在栅极上的金属反应。

    Hydraulic cylinder for a hydraulic drawing cushion
    17.
    发明申请
    Hydraulic cylinder for a hydraulic drawing cushion 有权
    液压油缸用于液压绘图垫

    公开(公告)号:US20110265544A1

    公开(公告)日:2011-11-03

    申请号:US13068054

    申请日:2011-04-29

    IPC分类号: B21D24/14 F15B15/14

    摘要: The invention resides in a hydraulic cylinder (23) for a hydraulic drawing cushion (20) of a drawing press (10). The hydraulic cylinder (23) includes a first operating chamber (47), a second operating chamber (48), and a third operating chamber (53). An annular piston (45) with a first piston surface area (49) and a second piston surface area (50) separates the first operating chamber (47) from the second operating chamber (48). The first and the second piston surfaces (49, 50) have the same size. A front surface of the piston rod (33) forms a third piston surface (54) which is larger than the first and second piston surfaces. The third piston surface (54) delimits the third operating chamber (53) of the hydraulic cylinder (23). The first and the second operating chambers (47, 48) are provided for controlling the position and/or the movement of the piston rod (33). The third operating chamber (53) serves to control the metal sheet clamping force of the drawing press via the piston rod (33).

    摘要翻译: 本发明涉及一种用于拉伸压机(10)的液压牵引垫(20)的液压缸(23)。 液压缸(23)包括第一操作室(47),第二操作室(48)和第三操作室(53)。 具有第一活塞表面区域(49)和第二活塞表面区域(50)的环形活塞(45)将第一操作室(47)与第二操作室(48)分开。 第一和第二活塞表面(49,50)具有相同的尺寸。 活塞杆(33)的前表面形成比第一和第二活塞表面大的第三活塞表面(54)。 第三活塞表面(54)限定液压缸(23)的第三操作室(53)。 第一和第二操作室(47,48)被设置用于控制活塞杆(33)的位置和/或运动。 第三操作室(53)用于经由活塞杆(33)来控制拉拔压力机的金属板夹紧力。

    Process for forming a wire portion in an integrated electronic circuit
    18.
    发明授权
    Process for forming a wire portion in an integrated electronic circuit 有权
    在集成电子电路中形成导线部分的工艺

    公开(公告)号:US07960255B2

    公开(公告)日:2011-06-14

    申请号:US12679882

    申请日:2008-09-22

    IPC分类号: H01L21/36 H01L21/20

    摘要: A process for forming a wire portion in an integrated electronic circuit includes epitaxially growing the wire portion on a side surface of a seed layer portion (11, 12). Cross-sectional dimensions of the wire portion correspond to a thickness of the seed layer portion and to a duration of the growing step. The seed layer portion is then selectively removed while the wire portion is retained fixedly on the circuit. Afterwards, heating of the circuit can cause the wire portion becoming rounded in cross-section. The wire portion obtained may be about 10 nanometers in diameter. It may be used for forming a channel of a MOS transistor devoid of short channel effect.

    摘要翻译: 在集成电子电路中形成导线部分的工艺包括在晶种层部分(11,12)的侧表面上外延生长导线部分。 线部分的横截面尺寸对应于种子层部分的厚度和生长步骤的持续时间。 然后选择性地去除晶种层部分,同时线部分固定地保持在电路上。 之后,电路的加热会导致导线部分的横截面变圆。 获得的导线部分的直径可以为约10纳米。 它可以用于形成没有短沟道效应的MOS晶体管的沟道。

    Exhaust gas turbocharger for an internal combustion engine of a motor vehicle
    19.
    发明申请
    Exhaust gas turbocharger for an internal combustion engine of a motor vehicle 有权
    用于机动车内燃机的废气涡轮增压器

    公开(公告)号:US20110088391A1

    公开(公告)日:2011-04-21

    申请号:US12927866

    申请日:2010-11-27

    IPC分类号: F02D23/00

    摘要: In an exhaust gas turbocharger for an internal combustion engine of a motor vehicle with a turbine comprising a turbine housing with at least a first and a second spiral channel, each being coupled to an exhaust gas line of an exhaust gas tract of the internal combustion engine for conducting exhaust gas to a turbine wheel arranged within the turbine housing and driving a compressor wheel of a compressor of the exhaust gas turbocharger, an area ratio Qg of the turbine corresponds to the formula Qg=(Aλ+AAGR)/AR>0.40, wherein Aλ refers to a narrowest flow cross-section of the first spiral channel, AAGR to a narrowest flow cross-section of the second spiral channel (52b) and AR to a wheel exit flow cross-section of the turbine exhaust channel. The invention further relates to a motor vehicle with an internal combustion engine and such an exhaust gas turbocharger.

    摘要翻译: 一种用于具有涡轮机构的机动车辆的内燃机的排气涡轮增压器,包括具有至少第一和第二螺旋通道的涡轮机壳体,每个都与内燃机的排气管道的排气管线 为了将排气输送到布置在涡轮机壳体内的涡轮机叶轮并驱动排气涡轮增压器的压缩机的压缩机叶轮,涡轮机的面积比Qg对应于公式Qg =(Aλ+ AAGR)/ AR> 0.40, 其中Aλ是指第一螺旋通道AAGR与第二螺旋通道(52b)的最窄流动横截面的最窄流动横截面和AR相对于涡轮机排气通道的车轮出口流动横截面。 本发明还涉及具有内燃机和这种排气涡轮增压器的机动车辆。

    Turbine housing and method for producing a turbine housing
    20.
    发明申请
    Turbine housing and method for producing a turbine housing 审中-公开
    涡轮机壳体和制造涡轮机壳体的方法

    公开(公告)号:US20100310364A1

    公开(公告)日:2010-12-09

    申请号:US12806443

    申请日:2010-08-12

    IPC分类号: F04D29/44 B23P15/04

    摘要: In a turbine housing, for an exhaust gas turbocharger of an internal combustion engine with an exhaust gas guide section which has at least one spiral channel that can be coupled to an exhaust path of an exhaust tract and a reception chamber for accommodating a turbine wheel arranged downstream of the at least one spiral channel, at least one first and one second partial housing are provided, which include complementary wall regions of the at least one spiral channel and which are joined so as to form the at least one spiral channel. Also, an exhaust gas turbocharger with such a turbine housing is provided and a method for producing such a turbine housing.

    摘要翻译: 在具有排气导引部的内燃机的排气涡轮增压器的涡轮机壳体中,所述排气导引部具有能够与排气道的排气通路连接的至少一个螺旋通道,以及用于容纳涡轮机轮的收纳室, 在至少一个螺旋通道的下游,提供至少一个第一和一个第二部分壳体,其包括所述至少一个螺旋通道的互补的壁区域并且被连接以形成所述至少一个螺旋通道。 此外,提供了具有这种涡轮机壳体的排气涡轮增压器和用于制造这种涡轮机壳体的方法。