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11.发明授权公开(公告)号：US09835125B2
公开(公告)日：2017-12-05
申请号：US14785958
申请日：2014-02-26
Applicant: Robert Bosch GmbH
Inventor： Andreas Rehwald , Klaus Lang
CPC classification number: F02M63/0275 , F02F7/008 , F02M55/025 , F02M69/465 , F02M2200/09
Abstract: A retainer for fastening a component, especially a fuel distributor, via a holding element to an internal combustion engine includes: decoupling elements, a fastening body and a fastening element. The fastening body is fastened to the internal combustion engine with the aid of the fastening element. In addition, the holding element is fastened to the fastening body via the decoupling elements. Moreover, a preloading element is provided that is joined to the fastening body, preloading of the decoupling elements being set by way of a predefined position of the preloading element relative to the fastening body in which the preloading element is joined to the fastening body.
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公开(公告)号：US09714635B2
公开(公告)日：2017-07-25
申请号：US14786047
申请日：2014-02-26
Applicant: Robert Bosch GmbH
Inventor： Andreas Rehwald , Klaus Lang
CPC classification number: F02M69/465 , F02B77/00 , F02M55/025 , F02M2200/09 , F16B5/02 , F16B31/028 , F16B35/041 , F16B43/001
Abstract: 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.
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13.发明申请fuel injection system including a fuel-guiding component, a fuel injector, and a connecting element 审中-公开燃料喷射系统，包括燃料引导部件，燃料喷射器和连接元件公开(公告)号：US20150345445A1
公开(公告)日：2015-12-03
申请号：US14762003
申请日：2013-12-04
Applicant: ROBERT BOSCH GMBH
Inventor： Wilhelm Reinhardt , Volker Scheef , Michael Mayer , Andreas Rehwald , Jan Hermann , Philipp Rogler , Andreas Glaser , Hans-Georg Horst , Martin Riemer , Michael Knorpp , Michael Fischer
IPC: F02M55/00 , F02M61/16 , F16L27/107 , F02M55/02
CPC classification number: F02M55/004 , F02M55/02 , F02M61/14 , F02M61/167 , F02M69/462 , F02M2200/09 , F02M2200/16 , F02M2200/856 , F02M2200/9015 , F16L27/107
Abstract: A connecting element for connecting a fuel injector of a fuel injection system to a fuel-guiding component includes a base body in which a receiving chamber for a fuel connector of the fuel injector is provided. The fuel connector, which is situated at least partially in the receiving chamber, is supported at least indirectly on the base body. The fuel connector is elastically supported on the base body in a radial direction.
Abstract translation: 用于将燃料喷射系统的燃料喷射器连接到燃料引导部件的连接元件包括其中设置有用于燃料喷射器的燃料连接器的容纳室的基体。 至少部分地位于接收室中的燃料连接器至少间接地被支撑在基体上。 燃料连接器沿径向弹性地支撑在基体上。
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14.发明申请HOLDER FOR FASTENING A COMPONENT ON AN INTERNAL COMBUSTION ENGINE, A BEARING SLEEVE FOR SUCH A HOLDER, AND A FUEL INJECTION SYSTEM 有权用于紧固内燃机上的组件的保持器，用于这样的支架的支承套筒和燃料喷射系统公开(公告)号：US20150136085A1
公开(公告)日：2015-05-21
申请号：US14390643
申请日：2013-03-27
Applicant: ROBERT BOSCH GMBH
Inventor： Andreas Rehwald , Matthias Maess , Goekhan Guengoer
CPC classification number: F02M61/14 , F02M55/02 , F02M55/025 , F02M55/04 , F02M69/465 , F02M2200/85 , F02M2200/857 , F02M2200/9015
Abstract: A bearing sleeve for a holder, which is used for fastening a fuel distributor on an add-on structure, includes a first sleeve part and a second sleeve part. The first sleeve part has a rigid sleeve body and a damping element which is integrally connected to the sleeve body of the first sleeve part. The second sleeve part has a rigid sleeve body and a damping element which is integrally connected to the sleeve body of the second sleeve part.
Abstract translation: 用于将燃料分配器紧固在附加结构上的用于保持器的轴承套筒包括第一套筒部分和第二套筒部分。 第一套筒部件具有刚性的套筒本体和与第一套筒部件的套筒主体一体地连接的阻尼元件。 第二套筒部分具有刚性的套筒主体和与第二套筒部分的套筒主体一体地连接的阻尼元件。
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15.发明公开公开(公告)号：US20230287856A1
公开(公告)日：2023-09-14
申请号：US18005984
申请日：2021-07-01
Applicant: ROBERT BOSCH GMBH
Inventor： Andreas Rehwald , Ralf Weber
CPC classification number: F02M61/14 , F02M55/025 , F02M61/168 , F02M2200/853 , F02M2200/856
Abstract: A fluid distributor. The fluid distributor includes a base body, a high pressure output, and a connecting piece which is joined to the base body and is used for the high pressure output. The base body is formed by a forging operation. An interior space of the base body is formed at the base body by a machining operation after the forging operation. The connecting piece is processed by a machining operation. A holding element is provided, that, as a result of the machining operation, an accommodating opening, which leads from an outer side of the connecting piece through a wall of the connecting piece and is used for at least partially accommodating the holding element, and an accommodating space, into which, during assembly, a connector of an injector is at least partially insertable in a mounting direction, are formed at the connecting piece.
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Patent Agency Ranking
公开(公告)号：US11078875B2
公开(公告)日：2021-08-03
申请号：US16754361
申请日：2018-09-20
Applicant: Robert Bosch GmbH
Inventor： Andreas Rehwald , Ralf Weber
Abstract: A vibration damping system for injection systems of motor vehicles includes an actively controllable actuator element, which is situated at a component of the injection system. The actuator element is situated at the component in such a way that, during operation of the injection system a vibration reduction of the injection system is achieved with the aid of an active control of the actuator element.
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公开(公告)号：US10794349B2
公开(公告)日：2020-10-06
申请号：US16179547
申请日：2018-11-02
Applicant: Robert Bosch GmbH
Abstract: A mounting system for fuel injection systems connects a fuel injection valve to a fluid-conveying component and includes a connector piece of the metering valve being inserted at least partly into a receiving space of a connector body of the component; a support part disposed on the connector piece; a decoupling element; a dished disk inserted into a receiving space of the connector body and immobilized along a longitudinal axis of the receiving space relative to the connector body. The support part has a spherical support surface that faces toward a dished surface of the dished disk. The decoupling element is disposed between the spherical support surface of the support part and the dished disk. The connector piece is mounted on the connector body via the support part, decoupling element, and dished disk.
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18.发明申请公开(公告)号：US20190136812A1
公开(公告)日：2019-05-09
申请号：US16179547
申请日：2018-11-02
Applicant: Robert Bosch GmbH
CPC classification number: F02M61/14 , F02M55/025 , F02M61/166 , F02M2200/09 , F02M2200/853
Abstract: A mounting system for fuel injection systems connects a fuel injection valve to a fluid-conveying component and includes a connector piece of the metering valve being inserted at least partly into a receiving space of a connector body of the component; a support part disposed on the connector piece; a decoupling element; a dished disk inserted into a receiving space of the connector body and immobilized along a longitudinal axis of the receiving space relative to the connector body. The support part has a spherical support surface that faces toward a dished surface of the dished disk. The decoupling element is disposed between the spherical support surface of the support part and the dished disk. The connector piece is mounted on the connector body via the support part, decoupling element, and dished disk.
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19.发明授权公开(公告)号：US10174734B2
公开(公告)日：2019-01-08
申请号：US14762618
申请日：2014-01-14
Applicant: Robert Bosch GmbH
Inventor： Wilhelm Reinhardt , Volker Scheef , Michael Mayer , Andreas Rehwald , Jan Herrmann , Markus Friedrich , Philipp Rogler , Andreas Glaser , Hans-Georg Horst , Martin Riemer , Michael Knorpp , Michael Fischer
Abstract: A suspension mount for fuel-injection systems is used to connect a fuel injector to a fuel distributor. A connecting body having an accommodation space is provided, a fuel connector of the fuel injector being able to be disposed at least partially in the accommodation space. In addition, a joining body is provided that is disposed, at least in sections, partially in at least one recess of the connecting body, the recess being connected to the accommodation space, and on which the fuel connector is able to be supported along a longitudinal axis of the accommodation space. The joining body also has an elastically deformable element, the elastically deformable element being disposed in such a way that the joining body permits elastic support of the fuel connector on the connecting body at least along the longitudinal axis. A fuel-injection system having such a suspension mount is also indicated.
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公开(公告)号：US09683532B2
公开(公告)日：2017-06-20
申请号：US14427253
申请日：2013-07-17
Applicant: Robert Bosch GmbH
Inventor： Andreas Rehwald
IPC: F16L3/227 , F02M55/04 , F02M55/02 , F16L3/10 , F16L55/035
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.
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