公开(公告)号：EP2495427B1

公开(公告)日：2015-01-28

申请号：EP11156964.6

申请日：2011-03-04

申请人： Continental Automotive GmbH

发明人： Serra, Giandomenico ,  Mennella, Francesco ,  Puccini, Andrea ,  Di Domizio, Gisella ,  Marc, Daniel

IPC分类号： F02M55/02

CPC分类号： F02M55/025 ,  F02M2200/855 ,  F02M2200/857

公开(公告)号：EP2902616B1

公开(公告)日：2018-09-26

申请号：EP14198648.9

申请日：2011-03-04

申请人： Continental Automotive GmbH

发明人： Serra, Giandomenico ,  Mennella, Francesco ,  Puccini, Andrea ,  Di Domizio, Gisella ,  Marc, Daniel

IPC分类号： F02M55/02

CPC分类号： F02M55/025 ,  F02M2200/855 ,  F02M2200/857

摘要： The coupling device (40) comprises a holding fixture (30) being designed to be mechanically coupled to the fuel rail and comprising a through hole (42) extending between a first surface (44) and a second surface (46), the second surface (46) opposing the first surface (44) and being arranged and designed to face the cylinder head. Furthermore the coupling device (40) comprises a fastening element (48) being designed to be fixedly coupled to the cylinder head. The fastening element (48) comprises a head portion (50) and a shank portion (52) . The head portion (50) faces the first surface (44) of the holding fixture (30) and the shank portion (52) is being partially arranged in the through hole (42) and is designed to be in engagement with the cylinder head. In addition the coupling device (40) comprises a retaining element (64) being arranged inside the through hole (42), being coupled with the holding fixture (30), comprising in a given latch area (65) a cross-section restriction and being in engagement with the shank portion (52) at least in this latch area (65). The retaining element (64) is formed as a one-piece unit.

公开(公告)号：EP2902616A1

公开(公告)日：2015-08-05

申请号：EP14198648.9

申请日：2011-03-04

申请人： Continental Automotive GmbH

发明人： Serra, Giandomenico ,  Mennella, Francesco ,  Puccini, Andrea ,  Di Domizio, Gisella ,  Marc, Daniel

IPC分类号： F02M55/02

CPC分类号： F02M55/025 ,  F02M2200/855 ,  F02M2200/857

摘要： The coupling device (40) comprises a holding fixture (30) being designed to be mechanically coupled to the fuel rail and comprising a through hole (42) extending between a first surface (44) and a second surface (46), the second surface (46) opposing the first surface (44) and being arranged and designed to face the cylinder head. Furthermore the coupling device (40) comprises a fastening element (48) being designed to be fixedly coupled to the cylinder head. The fastening element (48) comprises a head portion (50) and a shank portion (52). The head portion (50) faces the first surface (44) of the holding fixture (30) and the shank portion (52) is being partially arranged in the through hole (42) and is designed to be in engagement with the cylinder head. In addition the coupling device (40) comprises a retaining element (64) being arranged inside the through hole (42), being coupled with the holding fixture (30), comprising in a given latch area (65) a cross-section restriction and being in engagement with the shank portion (52) at least in this latch area (65) . The retaining element (64) is formed as a one-piece unit.

摘要翻译： 所述联接装置（40）包括保持夹具（30），所述保持夹具被设计成与所述燃料轨道机械联接并且包括在第一表面（44）和第二表面（46）之间延伸的通孔（42），所述第二表面 （46），其与第一表面（44）相对并且被布置和设计成面向汽缸盖。 此外，联接装置（40）包括紧固元件（48），该紧固元件被设计为固定地联接到气缸盖。 紧固元件（48）包括头部（50）和柄部分（52）。 头部（50）面向保持夹具（30）的第一表面（44）并且柄部（52）部分地布置在通孔（42）中并且设计成与气缸盖接合。 此外，联接装置（40）包括布置在通孔（42）内部的保持元件（64），其与保持夹具（30）联接，在给定的闩锁区域（65）中包括横截面限制部，并且 至少在该闩锁区域（65）中与柄部（52）接合。 保持元件（64）形成为一体式单元。

公开(公告)号：EP2495427A1

公开(公告)日：2012-09-05

申请号：EP11156964.6

申请日：2011-03-04

申请人： Continental Automotive GmbH

发明人： Serra, Giandomenico ,  Mennella, Francesco ,  Puccini, Andrea ,  Di Domizio, Gisella ,  Marc, Daniel

IPC分类号： F02M55/02

CPC分类号： F02M55/025 ,  F02M2200/855 ,  F02M2200/857

摘要： The coupling device (40) comprises a holding fixture (30) being designed to be mechanically coupled to the fuel rail and comprising a through hole (42) extending between a first surface (44) and a second surface (46), the second surface (46) opposing the first surface (44) and being arranged and designed to face the cylinder head. Furthermore the coupling device (40) comprises a fastening element (48) being designed to be fixedly coupled to the cylinder head. The fastening element (48) comprises a head portion (50) and a shank portion (52) . The head portion (50) faces the first surface (44) of the holding fixture (30) and the shank portion (52) is being partially arranged in the through hole (42) and is designed to be in engagement with the cylinder head. In addition the coupling device (40) comprises a retaining element (64) being arranged inside the through hole (42), being coupled with the holding fixture (30), comprising in a given latch area (65) a cross-section restriction and being in engagement with the shank portion (52) at least in this latch area (65). The retaining element (64) is formed as a one-piece unit.

摘要翻译： 所述联接装置（40）包括保持夹具（30），所述保持夹具被设计成与所述燃料轨道机械联接并且包括在第一表面（44）和第二表面（46）之间延伸的通孔（42），所述第二表面 （46），其与第一表面（44）相对并且被布置和设计成面向汽缸盖。 此外，联接装置（40）包括紧固元件（48），该紧固元件被设计为固定地联接到气缸盖。 紧固元件（48）包括头部（50）和柄部分（52）。 头部（50）面向保持夹具（30）的第一表面（44）并且柄部（52）部分地布置在通孔（42）中并且设计成与气缸盖接合。 此外，联接装置（40）包括布置在通孔（42）内部的保持元件（64），其与保持夹具（30）联接，在给定的闩锁区域（65）中包括横截面限制部，并且 至少在该闩锁区域（65）中与柄部（52）接合。 保持元件（64）形成为一体式单元。