Device for adjusting vertical and inclined positions of a vehicle seat
    31.
    发明授权
    Device for adjusting vertical and inclined positions of a vehicle seat 失效
    用于调节车辆座椅的垂直和倾斜位置的装置

    公开(公告)号:US4190225A

    公开(公告)日:1980-02-26

    申请号:US20632

    申请日:1979-03-14

    摘要: The vertical and angular position adjusting device includes at each lateral side of the seat a five-bar linkage including an underframe, a seat carrier bar, a pair of two-arm support levers pivotably connected to the frame, a coupling bar linked between the outer arm of one of the support levers and an end portion of the carrier bar, and the other end portion of the carrier bar being hinged to the outer arm of the other support lever. The support levers at one lateral side of the seat have gear segments formed on the inner arm of each support lever. A pair of arresting levers is linked to the underframe between the support levers and is provided with arresting teeth engageable with respective gear segments. A pair of switching levers is linked to the underframe between the arresting levers and is spring-biased to abut against a front locking surface provided on each arresting lever in order to hold the latter in a locking position. A control lever is linked to the underframe between the switching levers and supports a cam which displaces the switching levers against the force of the spring into a released position in which the selected arresting lever is disengaged from the support lever.

    摘要翻译: 垂直和角位置调节装置包括在座椅的每个横向侧面上的五杆连杆,包括底架,座椅承载杆,可枢转地连接到框架的一对双臂支撑杆,连接在外部 所述支撑杆中的一个和所述承载杆的端部的臂,并且所述承载杆的另一端部铰接到所述另一个支撑杆的外臂。 在座椅的一个侧面处的支撑杆具有形成在每个支撑杆的内臂上的齿轮段。 一对止动杆与支撑杆之间的底架连接,并且设置有可与相应的齿轮段啮合的止动齿。 一对开关杆在止动杆之间连接到底架,并且被弹簧偏置以抵靠设置在每个止动杆上的前锁定表面,以将其保持在锁定位置。 控制杆连接在切换杆之间的底架上,并且支撑一个凸轮,该​​凸轮抵抗弹簧的力使切换杆移动到释放位置,在该位置中,所选择的止动杆与支撑杆脱离啮合。

    Nitrogen removal from natural gas
    32.
    发明授权
    Nitrogen removal from natural gas 有权
    天然气除氮

    公开(公告)号:US09003829B2

    公开(公告)日:2015-04-14

    申请号:US13105048

    申请日:2011-05-11

    摘要: The invention relates to a method for the separation of a hydrocarbon-rich, nitrogen-containing feed fraction (1, 101), preferably natural gas, wherein the feed fraction (1, 101) is at least in part liquefied (E1, E2) and divided by rectification (T1) into a nitrogen-enriched fraction (14, 110) and a hydrocarbon-rich, nitrogen-depleted fraction (11, 111) and wherein, in the upper region of the rectification (T1), a nitrogen-enriched stream (14) is taken off, cooled (E3) and applied (20) at least in part to the rectification (T1) as reflux and/or the nitrogen-enriched fraction (110) is cooled and partially condensed (E3), applied at least in part to the rectification (T1) as reflux (115) and the remaining stream (116) of the nitrogen-enriched fraction (110) is subjected to a double-column process (T3). According to the invention, in the middle region of the rectification (T1), a carbon-dioxide-poor stream (13, 113) which serves for cooling (E3) the nitrogen-enriched substream (14) and/or cooling (E3) the nitrogen-enriched fraction (110) is taken off and the feed fraction is rectified (T1) in a separation column (T1) having a dividing wall (W), wherein the dividing wall (W) is arranged at least in the region of the separation column (T1) in which the feed fraction (2, 4, 5, 102, 104, 105) is fed to the separation column (T1) and the carbon-dioxide-poor stream (13, 113) is taken off.

    摘要翻译: 本发明涉及一种用于分离富含烃的含氮进料馏分(1,101)(优选天然气)的方法,其中进料馏分(1,101)至少部分液化(E1,E2) 并通过精馏(T1)分离成富氮馏分(14,110)和富含烃的贫氮馏分(11,111),其中在精馏(T1)的上部区域中, 冷却(E3)并且至少部分地将精馏(T1)作为回流和/或富氮级分(110)冷却并部分冷凝(E3),将富集的物流(14) 至少部分地作为回流(115)的精馏(T1)施加,富氮级分(110)的剩余物流(116)进行双塔法(T3)。 根据本发明,在整流(T1)的中间区域,用于冷却(E3)富氮子流(14)和/或冷却(E3)的二氧化碳贫流(13,113) 取出富氮馏分(110),在具有分隔壁(W)的分离塔(T1)中进料馏分(T1)进行精馏(T1),其中分隔壁(W)至少排列在 取出供给到分离塔(T1)的进料馏分(2,4,5,102,104,105)和不良的二氧化碳流(13,113)的分离塔(T1)。

    METHOD FOR REMOVING NITROGEN
    33.
    发明申请
    METHOD FOR REMOVING NITROGEN 审中-公开
    去除氮的方法

    公开(公告)号:US20110209499A1

    公开(公告)日:2011-09-01

    申请号:US13127724

    申请日:2009-11-03

    IPC分类号: F25J3/08 F25J3/00

    摘要: A process is described for separating off a nitrogen-rich fraction from a feed fraction containing essentially nitrogen and hydrocarbons, wherein the feed fraction is separated by rectification into a nitrogen-rich fraction and a methane-rich fraction and wherein the methane-rich fraction for the purpose of cold generation is vaporized and superheated at a pressure as high as possible against the feed fraction which is to be cooled.According to the invention the still liquid or partially vaporized methane-rich fraction (5′) is fed to a circulation vessel (D), only the liquid fraction of the methane-rich fraction (5′) occurring in the circulation vessel (D) is completely vaporized, preferably in natural circulation, and the top product (7) of the circulation vessel (D) is superheated (E1).

    摘要翻译: 描述了一种用于从基本上含有氮和烃的进料馏分中分离富氮馏分的方法,其中通过精馏将进料馏分分离成富氮馏分和富含甲烷的馏分,其中富含甲烷的馏分用于 冷发生的目的是在对待冷却的进料馏分尽可能高的压力下蒸发和过热。 根据本发明,仍然液体或部分蒸发的富甲馏分(5')被供给到循环容器(D)中,仅循环容器(D)中出现的富甲馏分(5')的液体馏分 完全蒸发,优选在自然循环中,循环容器(D)的顶部产物(7)过热(E1)。

    Device for mounting a switch or the like on a mounting plate
    34.
    发明申请
    Device for mounting a switch or the like on a mounting plate 有权
    用于将开关等安装在安装板上的装置

    公开(公告)号:US20100116957A1

    公开(公告)日:2010-05-13

    申请号:US12616059

    申请日:2009-11-10

    IPC分类号: F16M13/00

    CPC分类号: H02B1/044 H02B1/048

    摘要: The present invention relates to a device for mounting a switch or the like on a mounting plate. The switch comprises a housing with a housing top side supported on the back side of the mounting plate, a fastening protrusion including fastening means, as well as a plurality of resilient tongues, each having a locking protrusion. The fastening protrusion and the resilient tongues are inserted for mounting purposes from behind into an opening of the mounting plate, with the locking protrusions locking in place with the front edge of the opening. Furthermore, the device comprises a fastening element that can be mounted from the front side of the mounting plate and cooperates with the fastening means of the fastening protrusion. According to the invention the resilient tongues extend from the housing top side substantially in vertical direction and are spaced apart from the fastening protrusion. Moreover, according to the invention the fastening element is formed by a sleeve that can be inserted from the front side of the mounting plate into the opening of the mounting plate.

    摘要翻译: 本发明涉及将开关等安装在安装板上的装置。 所述开关包括壳体,所述壳体具有支撑在所述安装板的后侧上的壳体顶侧,包括紧固装置的紧固突起以及多个弹性舌片,每个具有锁定突起。 紧固突起和弹性舌片从后面插入到安装板的开口中,其中锁定突起与开口的前边缘锁定就位。 此外,该装置包括可从安装板的前侧安装并与紧固突起的紧固装置配合的紧固元件。 根据本发明,弹性舌片从壳体顶侧基本上沿垂直方向延伸并且与紧固突起间隔开。 此外,根据本发明,紧固元件由可以从安装板的前侧插入到安装板的开口中的套筒形成。

    Railroad Toggle Switch
    35.
    发明申请
    Railroad Toggle Switch 有权
    铁路拨动开关

    公开(公告)号:US20100116636A1

    公开(公告)日:2010-05-13

    申请号:US12616022

    申请日:2009-11-10

    IPC分类号: H01H23/00 H01H3/42

    摘要: The present invention relates to a railroad toggle switch for a plurality of switching positions, the toggle switch comprising a housing, an operating lever supported on the housing and having a pivot axis, a switching cylinder supported on the housing and having a rotational axis, a plurality of microswitches and an engaging mechanism for engagement of the operating lever in the switching positions. The switching cylinder is here provided with a plurality of cam disks for operating the microswitches. According to the invention the pivot axis of the operating lever is located in the area of the housing top side and is different from the rotational axis of the switching cylinder, the operating lever being in engagement with the switching cylinder.

    摘要翻译: 本发明涉及一种用于多个开关位置的铁路拨动开关,该拨动开关包括壳体,支撑在壳体上并具有枢转轴线的操作杆,支撑在壳体上并具有旋转轴线的开关圆柱体, 多个微动开关和用于操作杆在开关位置中接合的接合机构。 开关气缸在这里设置有用于操作微动开关的多个凸轮盘。 根据本发明,操作杆的枢转轴线位于壳体顶侧的区域中,并且与开关气缸的旋转轴线不同,操作杆与开关气缸接合。

    Motor vehicle seat with a seat frame and with a back rest, which can be
mounted onto this seat frame in the state of completion

    公开(公告)号:US6033022A

    公开(公告)日:2000-03-07

    申请号:US074980

    申请日:1998-05-06

    IPC分类号: B60N2/20 B60N2/235

    CPC分类号: B60N2/20 B60N2/2356

    摘要: A motor vehicle seat with a seat frame (20) and with a back rest (22), which can be mounted onto this seat frame (20) in the state of completion, whereby a back rest joint (24) is provided opposite the seat frame for the adjustment of the tilting of the back rest (22), which has a first arm (26), which is allocated to the seat frame (20), and a second arm (28), which is allocated to the back rest (22), and which have an angular adjustment toward each other. A piece of fitting means, which is arranged in a centric manner to the articulated axle (30) of the back rest joint (24) effects a connection between the back rest (22) and the seat frame (20). Furthermore, a lever (32) for an unlocking device for the tilting forward motion is provided at the back rest (22). The back rest joint (24) is arranged at the back rest (22) with both its arms in the state of completion of the back rest (22). A stop motion device (50) is arranged at the seat frame (20) for the fitting of the first arm (26) on one hand, and on the other hand a clamping piece (52). The clamping piece (52) can be moved between a clamping position, in which it is flexibly prestressed and in which it fixes the first arm (26) together with the stop motion device (50), and a position of release, in which the back rest (22) can be swiveled freely and without the operation of the back rest joint (24) toward the front. At the first arm (26), an unlocking lever (36) is arranged, a) which is movably connected with the lever (32) of the unlocking device for the tilting forward motion and which can be moved by the same from a position of rest into a position of unlocking, b) in whose area of motion the clamping piece (52) is positioned and c) which pushes the clamping piece (52) on the way to the position of unlocking into its position of release.

    Longitudinal guide for a motor vehicle seat with two rails and guiding
devices arranged between them
    40.
    发明授权
    Longitudinal guide for a motor vehicle seat with two rails and guiding devices arranged between them 失效
    具有两个导轨和引导装置的机动车辆座椅的纵向导轨

    公开(公告)号:US5941495A

    公开(公告)日:1999-08-24

    申请号:US665870

    申请日:1996-06-19

    IPC分类号: B60N2/07 F16M13/00 A47C1/02

    CPC分类号: B60N2/0715 B60N2/0705

    摘要: A longitudinal guide apparatus for a motor vehicle seat having two rails for slidably supporting the motor vehicle seat for fore-aft position adjustment. The guide apparatus includes first fixation devices arranged at one of the two rails for fixing one rail to the motor vehicle seat. Second fixation devices are arranged at the other of the two rails connecting the other rail to a platform of a motor vehicle. Guiding devices are arranged between the two rails. Each rail is provided with at least one hooked part which is in reciprocal engagement with the hooked part of the other rail. One of the two rails is formed as an encompassed rail, the other rail being formed as an encompassing rail, the encompassing rail encompassing the encompassed rail wherein each of the two rails is equipped with a sliding section. The sliding section of one rail faces the sliding section of the other rail, and the rails are manufactured in such a way that in a first, unloaded state of the motor vehicle seat supported by the longitudinal guiding device there is a gap between the two sliding sections, whereas in a second, loaded state, when a load above a threshold value is placed on the motor vehicle seat, the rails deform so that the sliding sections contact and directly transfer forces from one rail to the other rail.

    摘要翻译: 一种用于机动车辆座椅的纵向引导装置,具有用于可滑动地支撑机动车辆座椅用于前后位置调整的两个轨道。 引导装置包括布置在两个轨道之一上的第一固定装置,用于将一个轨道固定到机动车辆座椅。 第二固定装置布置在将另一个轨道连接到机动车辆的平台的两个轨道中的另一个轨道处。 引导装置布置在两个导轨之间。 每个轨道设置有至少一个与另一个轨道的钩形部件相互接合的钩形部件。 两个轨道中的一个形成为包围的轨道,另一个轨道形成为包围轨道,该包围轨道包围该围绕轨道,其中两个轨道中的每一个配备有滑动部分。 一个导轨的滑动部分面向另一个导轨的滑动部分,并且轨道制造成使得在由纵向引导装置支撑的机动车辆座椅的第一个卸载状态中,两个滑动件之间存在间隙 而在第二加载状态下,当高于阈值的载荷被放置在机动车辆座椅上时,轨道变形,使得滑动部分接触并直接将力从一个轨道传递到另一个轨道。