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    Fuel injection system having a fuel-carrying component, a fuel injector and a connecting element
    21.
    发明授权
    Fuel injection system having a fuel-carrying component, a fuel injector and a connecting element 有权
    具有燃料承载部件，燃料喷射器和连接元件的燃料喷射系统

    公开(公告)号：US09567958B2

    公开(公告)日：2017-02-14

    申请号：US14159819

    申请日：2014-01-21

    Applicant: Robert Bosch GmbH

    Inventor： Michael Fischer ,  Michael Knorpp ,  Martin Riemer ,  Hans-Georg Horst ,  Andreas Glaser ,  Philipp Rogler ,  Jan Herrmann ,  Andreas Rehwald ,  Michael Mayer ,  Volker Scheef ,  Wilhelm Reinhardt

    IPC: F02M55/02 ,  F02M55/00 ,  F02M61/14

    CPC classification number: F02M55/005 ,  F02M61/14 ,  F02M2200/857

    Abstract: A connecting element for fuel injection systems is used for connecting a fuel injector to a fuel-carrying component, in particular a fuel distributor rail. A base body having a receiving space is provided for this purpose. The base body has an opening, via which a fuel fitting of the fuel injector is insertable into the receiving space of the base body. Furthermore, a first annular element is provided in the receiving space, which in the installed state on the one hand interacts with the fuel fitting inserted into the receiving space and on the other hand interacts with the base body. Furthermore, a second annular element is provided in the receiving space of the base body, the first annular element and the second annular element abutting against an outside of the fuel fitting in the installed state.

    Abstract translation: 用于燃料喷射系统的连接元件用于将燃料喷射器连接到燃料承载部件，特别是燃料分配器轨道。 为此目的提供了具有接收空间的基体。 基体具有开口，燃料喷射器的燃料配件可以通过该开口插入到基体的容纳空间中。 此外，第一环形元件设置在接纳空间中，在安装状态下，一方面与插入接收空间的燃料接头相互作用，另一方面与基体相互作用。 此外，第二环形元件设置在基体的容纳空间中，第一环形元件和第二环形元件在安装状态下抵靠燃料配件的外部。

    HOLDER FOR FASTENING A TUBULAR COMPONENT TO AN ATTACHMENT STRUCTURE
    23.
    发明申请
    HOLDER FOR FASTENING A TUBULAR COMPONENT TO AN ATTACHMENT STRUCTURE 有权
    用于将管状部件紧固到附件结构的夹持器

    公开(公告)号：US20150240768A1

    公开(公告)日：2015-08-27

    申请号：US14427253

    申请日：2013-07-17

    Applicant: Robert Bosch GmbH

    Inventor： Andreas Rehwald

    IPC: F02M55/04 ,  F16L3/10 ,  F02M55/02

    CPC classification number: F02M55/04 ,  F02M55/025 ,  F02M2200/306 ,  F16L3/10 ,  F16L3/1075 ,  F16L3/1091 ,  F16L55/035

    Abstract: A holder for fastening a manifold of a fuel distributor to an attachment structure includes: a first half shell; a second half shell; a first elastically deformable damping element provided on a retaining region of the first half shell; and a second elastically deformable damping element provided on a retaining region of the second half shell. The half shells are joined to each other for fastening the manifold to the attachment structure, in such a way that the half shells enclose the tubular component and retain the tubular component by the elastic damping elements. The two half shells are joined to each other by a film hinge.

    Abstract translation: 用于将燃料分配器的歧管紧固到附接结构的保持器包括：第一半壳; 第二个半壳; 设置在所述第一半壳的保持区域上的第一可弹性变形的阻尼元件; 以及设置在所述第二半壳的保持区域上的第二可弹性变形的阻尼元件。 半壳体彼此连接以将歧管紧固到附接结构，使得半壳体包围管状部件并且通过弹性阻尼元件保持管状部件。 两个半壳通过薄膜铰链彼此连接。

    SYSTEM HAVING A FUEL DISTRIBUTOR AND A HOLDER
    24.
    发明申请
    SYSTEM HAVING A FUEL DISTRIBUTOR AND A HOLDER 有权
    具有燃油经销商和持有人的系统

    公开(公告)号：US20150075495A1

    公开(公告)日：2015-03-19

    申请号：US14396575

    申请日：2013-04-02

    Applicant: Robert Bosch GmbH

    Inventor： Michael Fischer ,  Andreas Rehwald ,  Matthias Maess ,  Venkatesh Kannan

    IPC: F02M55/00 ,  F02M61/14

    CPC classification number: F02M55/005 ,  F02M55/025 ,  F02M61/14 ,  F02M69/465 ,  F02M2200/09 ,  F02M2200/857 ,  F02M2200/9015

    Abstract: A fuel injection system for high-pressure injection in internal combustion engines includes: a fuel distributor; and at least one holder which is used for fastening the fuel distributor to an add-on structure. The holder includes a holder body which has a first layer, a second layer, and an elastically deformable damping layer. The first layer and the second layer are made from a metallic material. The elastically deformable damping layer is disposed between the first layer and the second layer. The holder body is connected to the fuel distributor by laser welding. The damping layer is made of a visco-elastic material.

    Abstract translation: 用于内燃机中的高压喷射的燃料喷射系统包括：燃料分配器; 以及用于将燃料分配器紧固到附加结构的至少一个保持器。 保持器包括具有第一层，第二层和可弹性变形的阻尼层的保持器本体。 第一层和第二层由金属材料制成。 可弹性变形的阻尼层设置在第一层和第二层之间。 保持器主体通过激光焊接连接到燃料分配器。 阻尼层由粘弹性材料制成。

    Component, in particular fuel line or fuel distributor, and fuel injection system
    25.
    发明授权
    Component, in particular fuel line or fuel distributor, and fuel injection system 有权

    公开(公告)号：US11408385B2

    公开(公告)日：2022-08-09

    申请号：US17282739

    申请日：2019-10-07

    Applicant: Robert Bosch GmbH

    Inventor： Andreas Rehwald ,  Ralf Weber

    IPC: F02M55/04 ,  F02M55/02 ,  F02M25/022 ,  F02M43/04 ,  F02M61/16

    Abstract: A component, which can be in the form of a fuel line or fuel distributor, is used for a fuel injection system, which is used for injecting fuel or a mixture of fuel and water having a variable water content. The component has a main body on which is provided a high-pressure inlet and at least one high-pressure outlet, the fuel, respectively the mixture being passable from the high-pressure inlet through an inner space of the main body to the least one high-pressure outlet, and an insertion member being configured in the inner space. The insertion member is at least partially made of at least a material having a modulus of compression specified to at least substantially correspond to or be lower than that of the fuel, respectively the mixture and/or lower than 30 GPa.

    System having a fuel distributor and a holder
    29.
    发明授权
    System having a fuel distributor and a holder 有权
    具有燃料分配器和保持器的系统

    公开(公告)号：US09429121B2

    公开(公告)日：2016-08-30

    申请号：US14396575

    申请日：2013-04-02

    Applicant: Robert Bosch GmbH

    Inventor： Michael Fischer ,  Andreas Rehwald ,  Matthias Maess ,  Venkatesh Kannan

    IPC: F02M69/46 ,  F02M55/00 ,  F02M55/02 ,  F02M61/14

    CPC classification number: F02M55/005 ,  F02M55/025 ,  F02M61/14 ,  F02M69/465 ,  F02M2200/09 ,  F02M2200/857 ,  F02M2200/9015

    Abstract: A fuel injection system for high-pressure injection in internal combustion engines includes: a fuel distributor; and at least one holder which is used for fastening the fuel distributor to an add-on structure. The holder includes a holder body which has a first layer, a second layer, and an elastically deformable damping layer. The first layer and the second layer are made from a metallic material. The elastically deformable damping layer is disposed between the first layer and the second layer. The holder body is connected to the fuel distributor by laser welding. The damping layer is made of a visco-elastic material.

    Abstract translation: 用于内燃机中的高压喷射的燃料喷射系统包括：燃料分配器; 以及用于将燃料分配器紧固到附加结构的至少一个保持器。 保持器包括具有第一层，第二层和可弹性变形的阻尼层的保持器本体。 第一层和第二层是由金属材料制成的。 可弹性变形的阻尼层设置在第一层和第二层之间。 保持器主体通过激光焊接连接到燃料分配器。 阻尼层由粘弹性材料制成。

    HOLDING DEVICE FOR FASTENING A FUEL DISTRIBUTOR TO AN INTERNAL COMBUSTION ENGINE
    30.
    发明申请
    HOLDING DEVICE FOR FASTENING A FUEL DISTRIBUTOR TO AN INTERNAL COMBUSTION ENGINE 有权
    用于将燃料分配器紧固到内燃机的保持装置

    公开(公告)号：US20160208760A1

    公开(公告)日：2016-07-21

    申请号：US14913957

    申请日：2014-07-03

    Applicant: ROBERT BOSCH GMBH

    Inventor： Andreas Rehwald ,  Marc Spinner

    IPC: F02M69/46 ,  F02M61/14

    CPC classification number: F02M69/465 ,  F02B63/04 ,  F02B67/00 ,  F02B67/04 ,  F02B67/06 ,  F02B75/22 ,  F02M61/14 ,  F02M2200/803 ,  F02M2200/857

    Abstract: A holding device is used for fastening a fuel distributor to an internal combustion engine. A plurality of holding elements is provided, which are able to be fixed in place on the internal combustion engine via a fastener. A cable guide is provided in addition. The holding elements are connected to the cable guide. In addition, a system having such a holding device and a fuel distributor for conveying fuel are provided.

    Abstract translation: 保持装置用于将燃料分配器紧固到内燃机。 提供多个保持元件，其能够经由紧固件固定在内燃机上的适当位置。 另外还提​​供电缆导轨。 保持元件连接到电缆引导件。 此外，提供了具有这种保持装置和用于输送燃料的燃料分配器的系统。

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