CONNECTION ARRANGEMENT COMPRISING A HYDRAULIC CONNECTION ELEMENT

    公开(公告)号:US20210040927A1

    公开(公告)日:2021-02-11

    申请号:US17083846

    申请日:2020-10-29

    申请人: Robert Bosch GmbH

    发明人: Klaus Lang

    IPC分类号: F02M55/00 F02M61/16

    摘要: A connecting assemblage includes a connecting element and a hydraulic connecting piece, between which a seal is embodied. The hydraulic connecting element has a main body that has a tubular piece and a tulip adjoining the tubular piece. An axial opening is provided through which a hydraulic medium, which is guidable via the tubular piece via the tulip, is guidable out of the tulip of the main body. The main body is configured at the axial opening so that during operation, a pressure drop in the hydraulic medium is achieved via the axial opening.

    FUEL INJECTION SYSTEM HAVING A FUEL-CONVEYING COMPONENT, A FUEL INJECTOR AND CONNECTING DEVICE
    3.
    发明申请
    FUEL INJECTION SYSTEM HAVING A FUEL-CONVEYING COMPONENT, A FUEL INJECTOR AND CONNECTING DEVICE 有权
    燃油输送系统,燃油喷射器和连接装置

    公开(公告)号:US20160333836A1

    公开(公告)日:2016-11-17

    申请号:US15110569

    申请日:2014-11-21

    申请人: Robert Bosch GmbH

    发明人: Klaus Lang

    IPC分类号: F02M55/00 F02M61/14

    摘要: A connecting device for fuel injection systems is used for joining a fuel injector to a cup and to a fuel-conveying component. In this context, connecting elements are provided, which are insertable into the cup in such a manner, that they are situated at least approximately in one plane, which is oriented perpendicularly to a longitudinal axis of a cup. Connecting elements take the form of pin-shaped connecting elements. In addition, the connecting elements are formed in such a manner, that they are inserted into the cup, inside an outer cross-section of the cup. A securing element is also provided for securing the connecting elements. Furthermore, a fuel injection system having such a connecting device is provided.

    摘要翻译: 用于燃料喷射系统的连接装置用于将燃料喷射器连接到杯子和燃料输送部件。 在这种情况下,提供连接元件,其可以以这样的方式插入到杯中,使得它们至少位于一个垂直于杯的纵向轴线的平面中。 连接元件采用销形连接元件的形式。 此外,连接元件以这样的方式形成,即它们在杯的外部横截面内插入杯中。 还提供用于固定连接元件的固定元件。 此外,提供具有这种连接装置的燃料喷射系统。

    HOLDER FOR FASTENING A COMPONENT TO AN INTERNAL COMBUSTION ENGINE
    4.
    发明申请
    HOLDER FOR FASTENING A COMPONENT TO AN INTERNAL COMBUSTION ENGINE 审中-公开
    将组件固定在内燃机上

    公开(公告)号:US20160222935A1

    公开(公告)日:2016-08-04

    申请号:US15021224

    申请日:2014-09-02

    申请人: ROBERT BOSCH GMBH

    IPC分类号: F02M61/14

    摘要: A holder is used for fastening a component, in particular a fuel distributor, to an internal combustion engine. The holder has at least one connection element, which includes a locating area. In the installed state, in which the connection element rests against an outer side of the component via its locating area, the locating area of the connection element extends across an angle greater than 180 degrees in relation to a longitudinal axis of the component. Furthermore, in the installed state, in which the connection element is resting via its locating area against the outer side of the component, the locating area has the form of a cylinder jacket. In addition, a system having a component and such a holder is provided.

    摘要翻译: 保持器用于将部件,特别是燃料分配器紧固到内燃机。 保持器具有至少一个连接元件,其包括定位区域。 在安装状态中,连接元件通过其定位区域抵靠部件的外侧,连接元件的定位区域相对于部件的纵向轴线延伸超过180度的角度。 此外,在安装状态下,连接元件通过其定位区域抵靠部件的外侧而放置,定位区域具有圆筒套的形式。 另外,提供了具有部件和这种保持器的系统。

    HOLDER FOR FASTENING A FUEL DISTRIBUTOR TO AN INTERNAL COMBUSTION
    5.
    发明申请
    HOLDER FOR FASTENING A FUEL DISTRIBUTOR TO AN INTERNAL COMBUSTION 有权
    将燃料分销商用于内燃的持有人

    公开(公告)号:US20160069315A1

    公开(公告)日:2016-03-10

    申请号:US14786047

    申请日:2014-02-26

    申请人: ROBERT BOSCH GMBH

    IPC分类号: F02M69/46 F02M55/02

    摘要: A holder for attachment of a component, in particular a fuel distributor, to an internal combustion engine includes: at least one decoupling element, an attachment body, an attachment element, and a holding element. The attachment body is attached to the internal combustion engine by way of the attachment element. The holding element is attached to the attachment body via the decoupling element. The decoupling element is shaped in such a way that in at least one spatial direction, a nonlinear spring characteristic curve, which describes a correlation of a return force acting on the holding element with a deflection of the holding element relative to the attachment body, is predefined.

    摘要翻译: 用于将部件特别是燃料分配器附接到内燃机的保持器包括:至少一个去耦元件,附接体,附接元件和保持元件。 附接体通过附接元件附接到内燃机。 保持元件经由去耦元件附接到附接体。 解耦元件成形为使得在至少一个空间方向上描述作用在保持元件上的返回力与保持元件相对于附接体的偏转的相关性的非线性弹簧特性曲线是 预定义

    Holder for fastening a component to an internal combustion engine
    6.
    发明申请
    Holder for fastening a component to an internal combustion engine 有权
    用于将部件固定到内燃机的支架

    公开(公告)号:US20150090229A1

    公开(公告)日:2015-04-02

    申请号:US14396135

    申请日:2013-03-27

    申请人: Robert Bosch GmbH

    发明人: Klaus Lang

    IPC分类号: F02M61/14 F02M61/16 F02M55/02

    摘要: A holder for fastening at least one component, particularly a fuel distributor, to an internal combustion engine. The holder includes an elastically deformable damping element, a holder body and a spring element, which are situated lying one behind the other with reference to an axis. In response to an assembly using the fastening arrangement, a prestressing of the spring element and a prestressing of the damping element are made possible. Furthermore, a fuel injection system is described having a fuel distributor and such a holder, which is used for fastening the fuel distributor on an internal combustion engine.

    摘要翻译: 用于将至少一个部件特别是燃料分配器紧固到内燃机的保持器。 保持器包括可弹性变形的阻尼元件,保持器本体和弹簧元件,其相对于轴线位于另一个之后。 响应于使用紧固装置的组件,弹簧元件的预应力和阻尼元件的预应力是可能的。 此外,燃料喷射系统被描述为具有燃料分配器和这种保持器,其用于将燃料分配器紧固在内燃机上。

    Holder for fastening a component to an internal combustion engine

    公开(公告)号:US10337479B2

    公开(公告)日:2019-07-02

    申请号:US15021224

    申请日:2014-09-02

    申请人: Robert Bosch GmbH

    摘要: A holder is used for fastening a component, in particular a fuel distributor, to an internal combustion engine. The holder has at least one connection element, which includes a locating area. In the installed state, in which the connection element rests against an outer side of the component via its locating area, the locating area of the connection element extends across an angle greater than 180 degrees in relation to a longitudinal axis of the component. Furthermore, in the installed state, in which the connection element is resting via its locating area against the outer side of the component, the locating area has the form of a cylinder jacket. In addition, a system having a component and such a holder is provided.