Tensioning device for a safety belt
    1.
    发明授权
    Tensioning device for a safety belt 有权
    安全带张紧装置

    公开(公告)号:US09050941B2

    公开(公告)日:2015-06-09

    申请号:US13505164

    申请日:2010-10-12

    摘要: A tensioning device (10) for a seat belt, in particular in a motor vehicle, having a gas generator (17) and a piston (21) guided in a tube (16) that closes a pressure space (20) in the tube (16), whereas the pressure space (20) can be pressurized by the gas generator (17), as a result of which the piston (21) can be driven to perform a tensioning operation which can be transmitted to the seat belt by means of the force transmission means. The piston (21) having a closed or constricted opening (1, 1a), and the opening (1, 1a) can be enlarged and/or opened by the material erosion caused by the pressure and/or pressure conditions in the pressure space (20).

    摘要翻译: 一种用于安全带,特别是机动车辆的张紧装置(10),具有气体发生器(17)和引导管(16)的活塞(21),所述管子封闭管中的压力空间(20) 16),而压力空间(20)可以由气体发生器(17)加压,结果可以驱动活塞(21)进行张紧操作,该张紧操作可通过以下方式传递到安全带 力传递装置。 具有闭合或缩小的开口(1,1a)的活塞(21)和开口(1,1a)可以通过由压力空间中的压力和/或压力条件引起的材料侵蚀而被扩大和/或打开( 20)。

    Tensioning Device for a Safety Belt
    2.
    发明申请
    Tensioning Device for a Safety Belt 有权
    安全带张紧装置

    公开(公告)号:US20120211578A1

    公开(公告)日:2012-08-23

    申请号:US13505164

    申请日:2010-10-12

    IPC分类号: B60R22/46

    摘要: A tensioning device (10) for a seat belt, in particular in a motor vehicle, having a gas generator (17) and a piston (21) guided in a tube (16) that closes a pressure space (20) in the tube (16), whereas the pressure space (20) can be pressurized by the gas generator (17), as a result of which the piston (21) can be driven to perform a tensioning operation which can be transmitted to the seat belt by means of the force transmission means. The piston (21) having a closed or constricted opening (1, 1a), and the opening (1, 1a) can be enlarged and/or opened by the material erosion caused by the pressure and/or pressure conditions in the pressure space (20).

    摘要翻译: 一种用于安全带,特别是机动车辆的张紧装置(10),具有气体发生器(17)和引导管(16)的活塞(21),所述管子封闭管中的压力空间(20) 16),而压力空间(20)可以由气体发生器(17)加压,结果可以驱动活塞(21)进行张紧操作,该张紧操作可通过以下方式传递到安全带 力传递装置。 具有闭合或缩小的开口(1,1a)的活塞(21)和开口(1,1a)可以通过由压力空间中的压力和/或压力条件引起的材料侵蚀而被扩大和/或打开( 20)。

    Pretensioning Device for a Safety Belt
    3.
    发明申请
    Pretensioning Device for a Safety Belt 有权
    安全带预张紧装置

    公开(公告)号:US20130038047A1

    公开(公告)日:2013-02-14

    申请号:US13643125

    申请日:2011-03-03

    IPC分类号: B60R22/46

    摘要: A pretensioning device (10) for a safety belt, of a motor vehicle, having a gas generator (17), a piston (21) guided in a tube (16), which closes a pressure area (20) in the tube (16) that is pressurized by the gas generator (17) whereupon the piston (21) is able to move in a pretensioning movement which is able to be conveyed to the safety belt by means of an inertia body (19a) resting on a front face (9) of the piston (21). The piston (21) forms a pass-through opening (1) releasable upon exceeding of a predetermined pressure and a recess (26) is provided in the front face (9) with an inertia body (19a) resting thereon, so that a flow connection is created from the pass-through opening (1) to the area (25) located behind the piston (21) in the direction of the pretensioning movement (S).

    摘要翻译: 一种用于机动车辆的安全带的预张紧装置(10),具有气体发生器(17),在管(16)中引导的活塞(21),其封闭管(16)中的压力区域(20) ),由气体发生器(17)加压,于是活塞(21)能够通过借助于静止在正面上的惯性体(19a)被传送到安全带的预张紧运动中移动 9)。 活塞(21)形成可以超过预定压力而可释放的通过开口(1),并且在前表面(9)上设置有一个在其上放置有惯性体(19a)的凹部(26) 在预张紧运动(S)的方向上从穿通开口(1)到位于活塞(21)后面的区域(25)形成连接。

    Pretensioning device for a safety belt
    4.
    发明授权
    Pretensioning device for a safety belt 有权
    安全带预张紧装置

    公开(公告)号:US08684413B2

    公开(公告)日:2014-04-01

    申请号:US13643125

    申请日:2011-03-03

    IPC分类号: B60R22/405

    摘要: A pretensioning device (10) for a safety belt, of a motor vehicle, having a gas generator (17), a piston (21) guided in a tube (16), which closes a pressure area (20) in the tube (16) that is pressurized by the gas generator (17) whereupon the piston (21) is able to move in a pretensioning movement which is able to be conveyed to the safety belt by means of an inertia body (19a) resting on a front face (9) of the piston (21). The piston (21) forms a pass-through opening (1) releasable upon exceeding of a predetermined pressure and a recess (26) is provided in the front face (9) with an inertia body (19a) resting thereon, so that a flow connection is created from the pass-through opening (1) to the area (25) located behind the piston (21) in the direction of the pretensioning movement (S).

    摘要翻译: 一种用于机动车辆的安全带的预张紧装置(10),具有气体发生器(17),在管(16)中引导的活塞(21),其封闭管(16)中的压力区域(20) ),由气体发生器(17)加压,于是活塞(21)能够通过借助于静止在正面上的惯性体(19a)被传送到安全带的预张紧运动中移动 9)。 活塞(21)形成可以超过预定压力而可释放的通过开口(1),并且在前表面(9)上设置有一个在其上放置有惯性体(19a)的凹部(26) 在预张紧运动(S)的方向上从穿通开口(1)到位于活塞(21)后面的区域(25)形成连接。

    High performance tightener
    5.
    发明授权
    High performance tightener 失效
    高性能拉链机

    公开(公告)号:US07429012B2

    公开(公告)日:2008-09-30

    申请号:US10516033

    申请日:2003-03-28

    IPC分类号: B65H75/48 B60R22/46

    摘要: A self stopping seat belt retractor is provided with a belt shaft for winding a seat belt thereonto and unwinding a wound seat belt therefrom and a housing rotatably supporting the belt shaft and having a locking device that includes a locking means for the belt shaft that can be controlled in a vehicle sensitive and/or belt sensitive manner into engagement with a toothed gearing system on that side of the housing. A tightening device operating on the belt shaft includes a drive wheel, which is, prior to the release of the tightening device, secured in a force-transmitting manner on the housing, is connectable upon release of the tightening device with the belt shaft, whereby the drive wheel of the tightening device is connectable via the locking device with the belt shaft for the transmission of force to the belt shaft.

    摘要翻译: 自动停止安全带卷收器设置有用于将安全带卷绕在其上并从其上展开伤口安全带的带轴和可旋转地支撑带轴的壳体,并且具有锁定装置,该锁定装置包括用于带轴的锁定装置, 控制在车辆敏感和/或带敏感的方式与壳体的该侧上的齿形传动系统接合。 在带轴上操作的紧固装置包括驱动轮,该驱动轮在紧固装置释放之前以力传递的方式固定在壳体上,在紧固装置与皮带轴释放时可连接,由此 紧固装置的驱动轮可通过锁定装置与皮带轴连接,以将力传递到皮带轴。

    Methods for producing sulfonic acid diamides

    公开(公告)号:US09920002B2

    公开(公告)日:2018-03-20

    申请号:US12681843

    申请日:2008-10-10

    摘要: The present invention relates to a process for preparing sulfuric diamides of the general formula I R1R2N—S(O)2—NH2  (I) in which R1 and R2 are each independently a primary alkyl radical having from 1 to 8 carbon atoms, a secondary alkyl radical having from 3 to 8 carbon atoms or a cycloalkyl radical having from 5 to 8 carbon atoms, or, together with the nitrogen atom, form a 5- to 8-membered, saturated nitrogen heterocycle which, as well as the nitrogen atom, may have a further heteroatom selected from O and S as a ring member, where the nitrogen heterocycle is unsubstituted or may have 1, 2, 3 or 4 alkyl groups having in each case from 1 to 4 carbon atoms as substituents. The process comprises the following steps: i) the reaction of a secondary amine of the formula II R1R2NH  (II)  in which R1 and R2 are each as defined above with sulfuryl chloride in an inert solvent, especially an aromatic solvent, in the presence of a tertiary amine to give a sulfamoyl chloride of the formula III R1R2N—S(O)2—Cl  (III)  in which R1 and R2 are each as defined above, and ii) reaction of the sulfamoyl chloride of the formula III obtained in step i) with ammonia, the sulfamoyl chloride of the formula III being used in step ii) in the form of the solution obtained in step i) in the inert solvent, especially the aromatic solvent.

    Integrated viscous clutch
    8.
    发明授权
    Integrated viscous clutch 有权
    集成粘性离合器

    公开(公告)号:US08887888B2

    公开(公告)日:2014-11-18

    申请号:US13509856

    申请日:2010-11-15

    IPC分类号: F16D35/02

    CPC分类号: F16D35/024 F16D2300/18

    摘要: A viscous clutch (30; 30′) includes a stationary journal bracket (32; 32′) defining a mounting shaft (32-1; 32-1′), an output member (34; 34′) rotatably supported on the mounting shaft about an axis (A), an input member (34; 34′) rotatably supported on the mounting shaft about the axis, and a working chamber (50; 50′) defined between the input member and the output member to selectively transmit torque there between when a shear fluid is present. The mounting shaft extends axially through the viscous clutch from a front face (62; 62′) of the viscous clutch to a rear face (56; 56′) of the viscous clutch, with the rear face defining a mounting surface for mounting the viscous clutch at a mounting location. The front and rear faces are located at opposite sides of the viscous clutch and face in opposite directions.

    摘要翻译: 粘性离合器(30; 30')包括限定安装轴(32-1; 32-1')的固定轴颈支架(32; 32'),可旋转地支撑在安装轴上的输出构件(34; 34') 围绕轴线(A),围绕所述轴线可旋转地支撑在所述安装轴上的输入构件(34; 34')以及限定在所述输入构件和所述输出构件之间的选择性地传递扭矩的工作室(50; 50') 当存在剪切流体时。 安装轴从粘性离合器的前表面(62; 62')轴向延伸穿过粘性离合器到粘性离合器的后表面(56; 56'),后表面限定了用于安装粘性的安装表面 离合器在安装位置。 前表面和后表面位于粘性离合器的相对侧并且面向相反方向。

    Process for the preparation of a powder comprising one or more derivatives of glycine-N,N diacetic acid and/or one or more derivatives of glutamine-N,N diacetic acid and methylglycine-N,N diacetic acid trisodium salt powder
    10.
    发明授权
    Process for the preparation of a powder comprising one or more derivatives of glycine-N,N diacetic acid and/or one or more derivatives of glutamine-N,N diacetic acid and methylglycine-N,N diacetic acid trisodium salt powder 有权
    制备包含甘氨酸-N,N二乙酸和/或谷氨酰胺-N,N-二乙酸和甲基甘氨酸-N,N二乙酸三钠盐粉末的一种或多种衍生物的一种或多种衍生物的粉末的方法

    公开(公告)号:US08628684B2

    公开(公告)日:2014-01-14

    申请号:US13318513

    申请日:2010-05-19

    IPC分类号: C09K3/00 C07C61/08

    摘要: A process is proposed for the preparation of a powder comprising one or more derivatives of glycine-N,N-diacetic acid and/or one or more derivatives of glutamine-N,N-diacetic acid with a degree of crystallinity of ≧30%,starting from an aqueous solution comprising the one or more derivatives of glycine-N,N-diacetic acid and/or the one or more derivatives of glutamine-N,N-diacetic acid in a concentration range from 20 to 60% by weight, based on the total weight of the aqueous solution, where the aqueous solution is concentrated in a first process step in an evaporator with rotating internals, which are arranged at a distance relative to the inside wall of the evaporator of ≦1% of the diameter of the evaporator, to give a crystal slurry with a solids concentration in the range from 60 to 85% by weight, based on the total weight of the crystal slurry, and where in a second process step the crystal slurry is left to ripen in a paste bunker and then in a thin-film contact dryer, and where the residence time in the paste bunker and in the thin-film contact dryer is in total ≧15 minutes.

    摘要翻译: 提出了制备包含一种或多种甘氨酸-N,N-二乙酸衍生物和/或谷氨酰胺-N,N-二乙酸衍生物的结晶度> 30%的粉末的方法, 从包含甘氨酸-N,N-二乙酸的一种或多种衍生物和/或浓度为20至60重量%的谷氨酰胺-N,N-二乙酸的一种或多种衍生物的水溶液开始, 基于所述水溶液的总重量,其中所述水溶液在具有旋转内部件的蒸发器中的第一工艺步骤中被浓缩,所述蒸发器相对于所述蒸发器的内壁相对于所述蒸发器的所述内壁的一定距离设置, 蒸发器,得到基于晶体浆料的总重量的固体浓度为60至85重量%的晶体浆料,并且其中在第二工艺步骤中,使晶体浆料以糊状物成熟 地堡,然后在薄膜接触式烘干机中,以及哪里 在糊状掩模和薄膜接触式干燥器中的停留时间总共> = 15分钟。