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    MECHANICAL SYSTEM FORMING A CAM FOLLOWER OR A ROCKER ARM
    13.
    发明申请
    MECHANICAL SYSTEM FORMING A CAM FOLLOWER OR A ROCKER ARM 有权
    形成CAM FOLLOWER或ROCKER ARM的机械系统

    公开(公告)号：US20160138541A1

    公开(公告)日：2016-05-19

    申请号：US14932309

    申请日：2015-11-04

    Applicant: Benoît HAUVESPRE ,  Samuel VIAULT

    Inventor： Benoît HAUVESPRE ,  Samuel VIAULT

    IPC: F02M59/10 ,  F01L1/18

    CPC classification number: F02M59/102 ,  F01L1/14 ,  F01L1/18 ,  F01L2105/00 ,  F04B1/0408 ,  F04B1/0421 ,  F04B1/0426

    Abstract: A mechanical system that forms one of a cam follower or a rocker arm. The mechanical system comprises a support element including a first body portion and a second body portion, a pin extending between two opposite ends along a first axis and supported by the first body portion of the support element, and a roller mounted on pin, movable in rotation relative to the pin around the first axis and adapted to roll on a cam. The mechanical system further comprises a spacing element comprising a first body portion connected to the second body part of the support element and a second body portion adapted to be supported by a movable support.

    Abstract translation: 形成凸轮从动件或摇臂之一的机械系统。 机械系统包括支撑元件，该支撑元件包括第一主体部分和第二主体部分，在第一轴线的两个相对端部之间延伸并由支撑元件的第一主体部分支撑的销以及安装在销上的滚子， 围绕第一轴线相对于销的旋转并且适于在凸轮上滚动。 所述机械系统还包括间隔元件，所述间隔元件包括连接到所述支撑元件的第二主体部分的第一主体部分和适于由可移动支撑件支撑的第二主体部分。

    Piston Pump
    14.
    发明申请
    Piston Pump 审中-公开
    活塞泵

    公开(公告)号：US20160108900A1

    公开(公告)日：2016-04-21

    申请号：US14885997

    申请日：2015-10-17

    Applicant: Robert Bosch GmbH

    Inventor： Oliver Gaertner

    IPC: F04B7/00 ,  F04B53/10

    CPC classification number: F04B7/0061 ,  F04B1/0408 ,  F04B1/0421 ,  F04B1/0426 ,  F04B3/003 ,  F04B5/00 ,  F04B49/08 ,  F04B49/18 ,  F04B53/1032 ,  F04B53/14

    Abstract: A piston pump for a traction-controlled hydraulic vehicle braking system includes a pump piston and an annular piston that is arranged as a second piston in a resiliently loaded manner on the pump piston. As the delivery pressure increases, a resilient element is compressed and a stroke of the second piston is shortened so as to reduce a delivery quantity. This configuration enables a higher delivery pressure to be achieved for a given driving force. With low delivery pressure, the pump piston and the second piston deliver together so as to achieve a rapid build-up of pressure.

    Abstract translation: 用于牵引力控制的液压车辆制动系统的活塞泵包括泵活塞和环形活塞，其以弹性加载方式布置在泵活塞上作为第二活塞。 随着输送压力的增加，弹性元件被压缩并且第二活塞的行程被缩短以便减少输送量。 该配置使得能够为给定的驱动力实现更高的输送压力。 在低输送压力下，泵活塞和第二活塞交接在一起，以实现压力的快速增加。

    MECHANICAL SYSTEM FORMING A CAM FOLLOWER OR A ROCKER ARM
    15.
    发明申请
    MECHANICAL SYSTEM FORMING A CAM FOLLOWER OR A ROCKER ARM 有权
    形成CAM FOLLOWER或ROCKER ARM的机械系统

    公开(公告)号：US20160091073A1

    公开(公告)日：2016-03-31

    申请号：US14867009

    申请日：2015-09-28

    Applicant: Nicolas BERRUET ,  François CHAMPALOU ,  Samuel VIAULT

    Inventor： Nicolas BERRUET ,  François CHAMPALOU ,  Samuel VIAULT

    IPC: F16H53/06 ,  F01L1/18

    CPC classification number: F16H53/06 ,  F01L1/143 ,  F01L1/18 ,  F01L2105/00 ,  F01L2810/02 ,  F02M59/102 ,  F04B1/0417 ,  F04B1/0426

    Abstract: A mechanical system forms a cam follower or a rocker arm. The mechanical system comprises: a support element, a pin extending between two opposite ends along a first axis and supported by the support element, and a roller adapted to receive the pin. The roller being mounted on pin, movable in rotation relative to the pin around the first axis and adapted to roll on a cam. The support element comprises two separate parts, generally semi-cylindrical, each having a contact face, in contact with one other, and a holding feature for maintaining parts assembled together.

    Abstract translation: 机械系统形成凸轮从动件或摇臂。 机械系统包括：支撑元件，沿着第一轴线在两个相对端之间延伸并由支撑元件支撑的销以及适于接收销的辊。 辊被安装在销上，可相对于销围绕第一轴线旋转移动并适于在凸轮上滚动。 支撑元件包括两个分开的部分，通常为半圆柱形，每个部分具有彼此接触的接触面，以及用于保持组装在一起的部件的保持部件。

    Transmission element
    16.
    发明授权
    Transmission element 有权
    传输元件

    公开(公告)号：US09267586B2

    公开(公告)日：2016-02-23

    申请号：US14469779

    申请日：2014-08-27

    Applicant: Charles Chambonneau ,  Benoit Hauvespre

    Inventor： Charles Chambonneau ,  Benoit Hauvespre

    IPC: F16H53/06 ,  F01L1/16 ,  F16H25/14 ,  F04B1/04 ,  F04B9/04

    CPC classification number: F16H25/14 ,  F04B1/0413 ,  F04B1/0426 ,  F04B9/042 ,  F16H53/06 ,  Y10T74/2107

    Abstract: A transmission element according to the invention for an actuating system integrated into an internal combustion engine provides a cam follower including a roller articulated on a shaft mounted on a piston suitable for sliding in a bore formed in a body of the transmission element is provided. The shaft having a body extending around a longitudinal axis, and includes at least one sacrificial tip attached on one of the ends of the body of the shaft. The sacrificial tip is made from a material having a hardness below the hardness of the material of the body defining the bore.

    Abstract translation: 根据本发明的用于集成到内燃机中的致动系统的传动元件提供了一种凸轮从动件，其包括铰接在安装在适于在形成在传动元件的主体中的孔中的活塞上的活塞上的轴上的辊。 所述轴具有围绕纵向轴线延伸的主体，并且包括安装在所述轴的主体的一个端部上的至少一个牺牲端头。 牺牲端由具有低于限定孔的主体的材料的硬度的硬度的材料制成。

    TAPPET
    17.
    发明申请
    TAPPET 审中-公开

    公开(公告)号：US20150152826A1

    公开(公告)日：2015-06-04

    申请号：US14409740

    申请日：2013-05-23

    Applicant: Schaeffler Technologies GmbH & Co. KG

    Inventor： Stefan Dorn ,  Norbert Geyer

    IPC: F02M59/10 ,  F16H53/06

    CPC classification number: F02M59/102 ,  F01L2107/00 ,  F04B1/0408 ,  F04B1/0426 ,  F04B1/0435 ,  F04B1/0439 ,  F16H53/06 ,  Y10T74/2107

    Abstract: A tappet (1) for a high-pressure fuel pump of an internal combustion engine is provided, having a tube-like housing (2), in the case of the drive-side annular face (3) of which two flat sections (5) are indented from an outer lateral surface (4) of the housing (2) lying diametrically opposite one another, in which flats a pin (7) is mounted which supports a roller (6), wherein, axially below the roller (6), an inner lateral surface (8) of the housing (2) is penetrated by a separate bridge piece (9), a driven-side end face (10) of which acts as a rest for a tappet follower part and which bears axially firstly in the direction of the drive-side annular face (3) against undersides (13) of the flat sections (5) and secondly in the direction of an output-side annular face (11) of the housing (2) by way of a securing ring (12) which is fixed on the inner shell (8), wherein the bridge piece (9) is held by the securing ring (12) such that it is clamped axially and radially without play in the housing (2).

    Abstract translation: 一种用于内燃机的高压燃料泵的挺杆（1）设置有一个管状壳体（2），在其驱动侧环形面（3）的情况下，两个平坦部分（5 ）从彼此直径相对的壳体（2）的外侧表面（4）凹入，其中安装有支撑辊（6）的销（7）的平面，其中在辊（6）的下方轴向地， ，壳体（2）的内侧表面（8）穿过单独的桥接件（9），其从动侧端面（10）作为挺杆从动件的静止件，并且首先轴向 在驱动侧环形面（3）的方向上抵靠着平坦部分（5）的下侧（13），并且在壳体（2）的输出侧环形面（11）的方向上通过 固定在所述内壳（8）上的固定环（12），其中所述桥接件（9）由所述固定环（12）保持，使得其被轴向和径向夹紧而不会在 住房（2）。

    CAM FOLLOWER ROLLER DEVICE
    19.
    发明申请
    CAM FOLLOWER ROLLER DEVICE 有权
    CAM FOLLOWER滚筒设备

    公开(公告)号：US20140150602A1

    公开(公告)日：2014-06-05

    申请号：US14093396

    申请日：2013-11-29

    Applicant: Aktiebolaget SKF

    Inventor： Benoît Hauvespre ,  Nijs van der Mei

    IPC: F16H25/14

    CPC classification number: F16H25/14 ,  F01L1/14 ,  F01L2101/00 ,  F01L2103/00 ,  F01L2105/00 ,  F01L2105/02 ,  F01L2107/00 ,  F02M59/102 ,  F04B1/0426 ,  F04B1/0439 ,  Y10T29/49547 ,  Y10T74/2107

    Abstract: The present invention proposes a cam follower roller device, in particular for a fuel injection pump of an internal combustion engine, including a tappet with a sleeve having an opening for partially accommodating a roller, a roller mounted rotatably in the sleeve and having a portion which protrudes axially from the opening of the sleeve provided to cooperate with a cam, and a roller support body housed in the sleeve. The roller includes a cylindrical spindle and a cylindrical body, the ends of the spindle projecting from the lateral faces of the body.It is proposed that the support body includes supports open towards the opening of the sleeve and supporting the ends of the spindle.

    Abstract translation: 本发明提出了一种凸轮从动辊装置，特别是用于内燃机的燃料喷射泵，其包括具有套筒的挺杆，该套筒具有用于部分容纳辊的开口，可旋转地安装在套筒中的辊， 从设置成与凸轮配合的套筒的开口轴向突出，以及容纳在套筒中的辊支撑体。 辊包括圆柱形主轴和圆柱体，心轴的端部从主体的侧面突出。 提出的是，支撑体包括朝向套筒的开口开口并支撑主轴的端部的支撑件。

    FUEL SUPPLY PUMP
    20.
    发明申请
    FUEL SUPPLY PUMP 有权
    燃油泵

    公开(公告)号：US20130206112A1

    公开(公告)日：2013-08-15

    申请号：US13721447

    申请日：2012-12-20

    Applicant: DENSO CORPORATION

    Inventor： Naoya TAMAI ,  Tadaaki Makino

    IPC: F02M69/02

    CPC classification number: F02M69/02 ,  F02M59/102 ,  F04B1/0413 ,  F04B1/0426 ,  Y10T74/2107

    Abstract: A tappet support member includes at least two slide surfaces and at least two press-fitting projections. The at least two slide surfaces, are planar and extend in an axial direction of a plunger. The at least two slide surfaces are substantially parallel to each other and are opposed to each other, and a shoe of a tappet is axially reciprocatably supported by the at least two slide surfaces. Each of the at least two press-fitting projections projects from a corresponding side of the tappet support member that is opposite from a corresponding one of the at least two slide surfaces, and each of the at least two press-fitting projections is press-fitted into a pump housing, which is stationary relative to the tappet.

    Abstract translation: 挺杆支撑构件包括至少两个滑动表面和至少两个压配突起。 至少两个滑动表面是平面的并且在柱塞的轴向方向上延伸。 所述至少两个滑动表面基本上彼此平行并且彼此相对，并且挺杆的鞋轴由所述至少两个滑动表面轴向往复运动地支撑。 所述至少两个压配突起中的每一个从所述挺杆支撑构件的与所述至少两个滑动表面中的对应的一个相对的相对侧突出，并且所述至少两个压配突起中的每一个被压配合 进入相对于挺杆静止的泵壳体。

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