High-pressure pump, in particular for a fuel injection system of an internal combustion engine
    1.
    发明授权
    High-pressure pump, in particular for a fuel injection system of an internal combustion engine 失效
    高压泵,特别是用于内燃机的燃料喷射系统

    公开(公告)号:US07775193B2

    公开(公告)日:2010-08-17

    申请号:US10586871

    申请日:2004-11-23

    IPC分类号: F02M37/04

    摘要: A high-pressure pump having a housing containing at least one pump element that has a pump piston driven by a drive shaft; the piston is guided so that it can slide in a cylinder bore of a housing part and delimits a pumping chamber therein. A support element supports the pump piston against the drive shaft; and a prestressed return spring acts on both the pump piston and the support element in the direction toward the drive shaft. The support element is guided so that it can slide in a receptacle, which is contained in the housing part that also contains the cylinder bore, in the direction of the longitudinal axis of the pump piston, but cannot rotate around the longitudinal axis.

    摘要翻译: 一种高压泵,具有容纳至少一个泵元件的壳体,所述泵元件具有由驱动轴驱动的泵活塞; 活塞被引导使得其可以在壳体部分的气缸孔中滑动并且在其中限定泵送室。 支撑元件支撑泵活塞抵靠驱动轴; 并且预应力的复位弹簧沿着朝向驱动轴的方向作用在泵活塞和支撑元件上。 引导支撑元件,使得其可以在泵活塞的纵向轴线方向上在包含在还包含气缸孔的壳体部分中的容器中滑动,但不能围绕纵向轴线旋转。

    High-pressure pump, in particular for a fuel injection device of an internal combustion engine
    2.
    发明申请
    High-pressure pump, in particular for a fuel injection device of an internal combustion engine 有权
    高压泵,特别是用于内燃机的燃料喷射装置

    公开(公告)号:US20070071620A1

    公开(公告)日:2007-03-29

    申请号:US10579846

    申请日:2004-09-14

    IPC分类号: F04B19/00

    摘要: A high-pressure pump has at least one pump element including a pump piston defining a work chamber and driven at least indirectly by a drive shaft in a reciprocating motion, counter to the force of a restoring spring. The pump piston is braced on the drive shaft at least indirectly via a sleevelike tappet, and the restoring spring engages at least the pump piston. A support element in the tappet braces the pump piston toward the drive shaft and is braced at least indirectly on the drive shaft. The restoring spring, via a spring plate, engages the pump piston and the tappet. The spring plate is elastically deformable in the direction of motion of the pump piston in such a way that as a result of its elastic deformation, deviations in the position of its contact faces on the pump piston and on the tappet are compensated for.

    摘要翻译: 高压泵具有至少一个泵元件,其包括限定工作室的泵活塞,并且与复原弹簧的力相反地以往复运动的驱动轴至少间接驱动。 泵活塞至少间接通过袖套挺杆支撑在驱动轴上,并且复原弹簧至少与泵活塞接合。 挺杆中的支撑元件将泵活塞支撑向驱动轴并至少间接地支撑在驱动轴上。 复位弹簧通过弹簧板与泵活塞和挺杆接合。 弹簧板可以在泵活塞的运动方向上弹性变形,使得由于其弹性变形,泵活塞和挺杆上的接触面位置的偏差被补偿。

    Web unit
    3.
    发明授权
    Web unit 失效
    网页单元

    公开(公告)号:US07144348B2

    公开(公告)日:2006-12-05

    申请号:US10483434

    申请日:2002-07-08

    IPC分类号: F16H57/08

    CPC分类号: F16H57/082 F16H1/48

    摘要: A web unit for planet gear sets for the mounting of planet gears including a first web element and a second web element, which are tightly connected and can be tensioned in axial direction by transmission or connecting elements progressing in axial direction and describing a theoretical connecting axis. Each transmission or connecting element has regions of differing radial dimensions, the front faces of the regions, thus formed and facing the individual web elements, form a first and a second contact surface, resting either directly or through an intermediate element against the contact surfaces in contact regions, formed by the front faces of the web elements facing each other. At least one element forming a contact surface of a contact region includes a profile. The profile is characterized in the radially external region by at least one region of greater axial extension in the direction of the theoretical connecting axis.

    摘要翻译: 用于行星齿轮组的网单元,用于安装行星齿轮,包括第一网状元件和第二网状元件,其紧密连接并且可以通过沿轴向方向前进的传输或连接元件沿轴向张紧并描述理论连接轴 。 每个传输或连接元件具有不同径向尺寸的区域,由此形成并且面对各个网状元件的区域的前表面形成第一和第二接触表面,直接或通过中间元件抵靠接触表面 接触区域由相互面对的网状元件的前表面形成。 形成接触区域的接触表面的至少一个元件包括轮廓。 该轮廓在径向外部区域中具有在理论连接轴线方向上具有较大轴向延伸的至少一个区域。

    Casing for an operating pull for shifting the gear levels of a bicycle
gear
    6.
    发明授权
    Casing for an operating pull for shifting the gear levels of a bicycle gear 失效
    用于移动自行车齿轮的档位的操作拉动

    公开(公告)号:US5916329A

    公开(公告)日:1999-06-29

    申请号:US850088

    申请日:1997-05-02

    IPC分类号: B62M25/02 F16C1/10

    摘要: A casing for accommodating an operating pull for the purpose of attaching the operating pull to a bicycle gear, especially to a multiple-gear hub with a shifting wheel. The shifting wheel is placed, coaxially to the hub axis, at one of the ends of the hub. The shifting wheel is in contact with a control device that can be operated by the bicyclist during operation of the bicycle. The control device can include a remote-handling device that can be used by the bicyclist. The remote-handling device has a cable pull and a cable cover. The cable cover supports itself on the casing extension by an adjusting screw. The casing has a drive casing, for covering the shifting wheel, and a tubular casing extension, for accommodating the cable pull and an operating pull. The drive casing is connected to the casing extension by a joint with a cable guide. A spring storage and a coupling can be accommodated in the casing extension.

    摘要翻译: 一种用于容纳操作拉力的壳体,用于将操作拉力附接到自行车齿轮,特别是带有换档轮的多齿轮毂。 换档轮与轮毂轴线同轴放置在轮毂的一端。 变速轮与在自行车操作期间可由骑自行车者操作的控制装置接触。 控制装置可以包括可由骑自行车者使用的远程处理装置。 遥控装置具有电缆拉线和电缆盖。 电缆盖通过调节螺钉自身在壳体延伸部上支撑。 壳体具有用于覆盖变速轮的驱动壳体和用于容纳拉索和操作拉力的管状壳体延伸部。 驱动器壳体通过与电缆引导件的接头连接到壳体延伸部。 弹簧储存器和联接器可以容纳在套管延伸部中。

    Intake filter for a hair dryer
    7.
    发明授权
    Intake filter for a hair dryer 失效
    吸入式过滤器用于吹风机

    公开(公告)号:US5433017A

    公开(公告)日:1995-07-18

    申请号:US926236

    申请日:1992-08-06

    IPC分类号: A45D20/12 F04D29/70 F26B21/06

    CPC分类号: A45D20/12 F04D29/703

    摘要: An intake filter for a hair dryer connectable to the housing of the hair dryer comprising a screen and a retaining element in the form of a cage structure adapted to fit in a ring. The retaining element forms at least one chamber, air-permeable in an axial direction, into which fragrant spheres can be inserted.

    摘要翻译: 一种用于吹风机的吸入式过滤器,其可连接到吹风机的壳体,该过滤器包括筛网和保持结构形式的保持元件,该保持结构适于装配在环中。 保持元件形成至少一个在轴向方向上是透气的室,可以将芳香球体插入该腔室中。

    HIGH-PRESSURE PUMP FOR DELIVERING FUEL WITH AN IMPROVED DESIGN OF THE BEARING ARRANGEMENT FOR THE SUPPORT OF THE CAM SHAFT
    8.
    发明申请
    HIGH-PRESSURE PUMP FOR DELIVERING FUEL WITH AN IMPROVED DESIGN OF THE BEARING ARRANGEMENT FOR THE SUPPORT OF THE CAM SHAFT 审中-公开
    用于输送燃料的高压泵,用于支撑凸轮轴承的轴承装置的改进设计

    公开(公告)号:US20100163005A1

    公开(公告)日:2010-07-01

    申请号:US12531645

    申请日:2008-01-25

    IPC分类号: F02M37/04 F04B9/14 F16C9/00

    摘要: The present invention relates to a high-pressure pump, particularly for delivering fuel for a common rail fuel injection system, having a pump body in which at least one cam drive having a cam shaft is received. The cam shaft is pivotally supported about a cam shaft axis in the pump body and/or in a flange body by at least one bearing arrangement. The bearing arrangement includes a radial bearing bush extending in the direction of the cam shaft axis, and an axial bearing washer, which is integrally formed on the radial bearing bush. The axial bearing washer extends in a radial extension direction of less than 90 degrees relative to the cam shaft axis in the non-installed state. The radial extension direction is directed toward the radial bearing bush and can be brought into an axial bearing plane extending at an angle of 90 degrees to the cam shaft axis in the installed state by elastic deformation of the axial bearing washer.

    摘要翻译: 本发明涉及一种高压泵,特别是用于输送用于共轨燃料喷射系统的燃料,其具有泵主体,在其中容纳有至少一个具有凸轮轴的凸轮驱动器。 凸轮轴通过至少一个轴承装置围绕泵主体中的凸轮轴轴线和/或凸缘体枢转地支撑。 轴承装置包括沿凸轮轴线方向延伸的径向轴承衬套和一体地形成在径向轴承衬套上的推力轴承垫圈。 在非安装状态下,推力轴承垫圈相对于凸轮轴的径向延伸方向小于90度。 径向延伸方向指向径向轴承衬套,并且可以通过推力轴承垫圈的弹性变形而进入轴向支承平面,该轴向平面在安装状态下以相对于凸轮轴轴线成90度的角度延伸。

    High-pressure pump, in particular for a fuel injection system of an internal combustion engine
    9.
    发明申请
    High-pressure pump, in particular for a fuel injection system of an internal combustion engine 失效
    高压泵,特别是用于内燃机的燃料喷射系统

    公开(公告)号:US20070154326A1

    公开(公告)日:2007-07-05

    申请号:US10586871

    申请日:2004-11-23

    IPC分类号: F04B23/08

    摘要: A high-pressure pump having a housing containing at least one pump element that has a pump piston driven by a drive shaft; the piston is guided so that it can slide in a cylinder bore of a housing part and delimits a pumping chamber therein. A support element supports the pump piston against the drive shaft; and a prestressed return spring acts on both the pump piston and the support element in the direction toward the drive shaft. The support element is guided so that it can slide in a receptacle, which is contained in the housing part that also contains the cylinder bore, in the direction of the longitudinal axis of the pump piston, but cannot rotate around the longitudinal axis.

    摘要翻译: 一种高压泵,具有容纳至少一个泵元件的壳体,所述泵元件具有由驱动轴驱动的泵活塞; 活塞被引导使得其可以在壳体部分的气缸孔中滑动并且在其中限定泵送室。 支撑元件支撑泵活塞抵靠驱动轴; 并且预应力的复位弹簧沿着朝向驱动轴的方向作用在泵活塞和支撑元件上。 引导支撑元件,使得其可以在泵活塞的纵向轴线方向上在包含在还包含气缸孔的壳体部分中的容器中滑动,但不能围绕纵向轴线旋转。

    Disc-packet unit that can be mounted and method for mounting the same
    10.
    发明授权
    Disc-packet unit that can be mounted and method for mounting the same 失效
    可安装的Disc-packet单元及其安装方法

    公开(公告)号:US06988603B2

    公开(公告)日:2006-01-24

    申请号:US10433233

    申请日:2002-09-20

    IPC分类号: B25B27/00 F16D13/68 F16D55/36

    摘要: A disk-packet unit comprising a pre-tensioned disk packet for mounting on guide elements in a transmission component. The packet comprises at least two adjacent elements that form frictional surfaces, which can be intercoupled in a frictional engagement by means of an intermediate element that forms a frictional surface and comprises an auxiliary mounting device. At least one spring device is located between at least two adjacent elements that form frictional surfaces. The auxiliary mounting device comprises a sleeve element and a tensioning device. The elements that form frictional surfaces are carried on the sleeve element and the latter comprises a stop. The tensioning device can be detachably connected to the sleeve element and produces a force for pre-tensioning the disk packet.

    摘要翻译: 磁盘分组单元包括用于安装在传输部件中的引导元件上的预张紧磁盘分组。 分组包括形成摩擦表面的至少两个相邻元件,其可以通过形成摩擦表面的中间元件以摩擦接合相互配合并且包括辅助安装装置。 至少一个弹簧装置位于形成摩擦表面的至少两个相邻元件之间。 辅助安装装置包括套筒元件和张紧装置。 形成摩擦表面的元件承载在套筒元件上,后者包括止动件。 张紧装置可以可拆卸地连接到套筒元件并产生用于预张紧盘盒的力。