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公开(公告)号：EP3491261B1
公开(公告)日：2021-09-29
申请号：EP17751061.7
申请日：2017-08-01
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公开(公告)号：EP3382219B1
公开(公告)日：2021-09-15
申请号：EP17164410.7
申请日：2017-03-31
发明人： Bernard, James , Pethick, Jon
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公开(公告)号：EP2806175B1
公开(公告)日：2018-10-24
申请号：EP14169306.9
申请日：2014-05-21
CPC分类号： B62D1/16 , F16C3/02 , F16C3/023 , F16C2226/52 , F16C2326/24 , F16D1/072 , F16D3/387 , F16D2001/102 , Y10T29/49835 , Y10T29/49938
摘要： A solid shaft sub-assembly (14, 114, 214) includes a solid shaft (20) having a first portion (32) and a second portion (34), and a yoke (22) including an inner wall (48) defining an aperture (50) to receive the solid shaft (20). The aperture (50) has a non-circular first cross-sectional profile, and the solid shaft first portion (32) is positioned within the aperture (50) and is deformed such that the first portion (32) is formed with a second cross-sectional profile (52) complementary to the first cross-sectional profile to axially and torsionally couple the solid shaft (20) to the yoke (22).
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公开(公告)号：EP3231992A1
公开(公告)日：2017-10-18
申请号：EP17156795.1
申请日：2017-02-17
摘要： A compressor wheel assembly of a turbocharger can include a compressor wheel that includes a through bore that extends from a base portion to a nose portion of the compressor wheel; a turbocharger shaft disposed in the through bore of the compressor wheel where the turbocharger shaft includes an end portion that extends axially away from the nose portion of the compressor wheel; and a swaged collar fixed to the end portion of the turbocharger shaft.
摘要翻译： 涡轮增压器的压缩机叶轮组件可以包括压缩机叶轮，该压缩机叶轮包括从压缩机叶轮的基部部分延伸到鼻部部分的通孔; 设置在压缩机叶轮的通孔中的涡轮增压器轴，其中涡轮增压器轴包括远离压缩机叶轮的鼻部部分轴向延伸的端部; 以及固定到涡轮增压器轴的端部的锻造套环。
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公开(公告)号：EP3231991A1
公开(公告)日：2017-10-18
申请号：EP17156794.4
申请日：2017-02-17
CPC分类号： G01M15/14 , F01D5/025 , F01D5/027 , F04D17/10 , F04D29/054 , F04D29/284 , F05D2220/40 , F16B19/05 , F16D1/072 , F16D1/076
摘要： A method of loading a rotating assembly of a turbocharger can include positioning a swage collar on an end portion of a turbocharger shaft that extends through a through bore of a compressor wheel; applying a pulling force to the end portion of the turbocharger shaft to achieve a desired amount of loading; deforming the swage collar to form a swaged collar fixed to the end portion of the turbocharger shaft; and releasing the pulling force wherein the swaged collar maintains the desired amount of loading.
摘要翻译： 装载涡轮增压器的旋转组件的方法可以包括：将挤压环定位在延伸穿过压缩机叶轮的通孔的涡轮增压器轴的端部上; 向涡轮增压器轴的端部施加拉力以实现期望的负载量; 使所述模锻套环变形以形成固定至所述涡轮增压器轴的所述端部的模锻颈圈; 并释放拉力，其中模锻套圈保持所需的负载量。
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公开(公告)号：EP3142827A1
公开(公告)日：2017-03-22
申请号：EP15722176.3
申请日：2015-05-11
发明人： MUSTER, Manfred , CURLIC, Marko , PFITSCHER, Aaron , WIESNER, Peter , HOLLWEQUE, Nicolas , SCHÄTZLE, Jörg , DANTHOIS, Martial , HÖBER, Raphael
CPC分类号： B24B19/12 , B23P11/00 , B23P2700/02 , F01L1/047 , F01L1/34 , F01L2001/0471 , F01L2103/00 , F16D1/06 , F16D1/072 , F16H53/025
摘要： The present invention relates to a method for producing a ready-for-use camshaft (1) for controlling valves of an internal combustion engine, comprising a carrier shaft (10), on which an end component (11), for example a drive wheel, a phase shifter or a portion of a phase shifter, is arranged, and comprising a plurality of cam elements (12) which are affixed to the carrier shaft (10) in a fixed position, wherein the method comprises at least the following steps: a) providing the carrier shaft (10) and the end component (11), b) joining the end component (11) to the carrier shaft (10), c) grinding at least the carrier shaft (10) in order to form cam seats (13) so that it is ready for use, d) forming a surface profile (14) in a first cam seat (13), e) providing a cam element (12) having ready-for-use properties, f) seating the cam element (12) on the cam seat (13) provided with the surface profile (14), and g) repeating steps d) to f) with a frequency corresponding to a required number of cam elements (12).
摘要翻译： 用于生产用于控制内燃机的阀的即用型凸轮轴的方法可以被引导到凸轮轴，该凸轮轴包括载体轴，端部部件例如是驱动轮，相位调节器或其一部分 相位调节器和凸轮元件，其以位置固定的方式附接到行星架轴。 在一些示例中，该方法包括提供承载轴和端部部件，将端部部件接合到承载轴上，至少研磨行星架轴以形成凸轮座，以便建立准备就绪以便使用，将表面轮廓引入第一 凸轮座，提供具有即用型特征的凸轮元件，将凸轮元件安置在凸轮座上，并具有表面轮廓，并且对于附加的凸轮元件重复某些步骤。
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公开(公告)号：EP3116680A1
公开(公告)日：2017-01-18
申请号：EP15710418.3
申请日：2015-03-09
发明人： BÜRGLER, Dominik
CPC分类号： B23P11/00 , B23P9/02 , B23P2700/02 , F01L1/047 , F01L2103/00 , F16D1/072 , F16H53/025
摘要： The invention relates to a device and to a method for producing an assembled functional shaft (11). By means of a rotating collet chuck comprising feeding jaws having freely rotatable rolling rollers, a portion of the functional shaft (11) is rolled and thus widened and subsequently the functional element (13.15) (11) is pressed onto this rolled portion. The functional shaft (11) remains coupled non-rotatably to a press-in die during the entire joining process. For the joining operation, the through bore of the functional element and the longitudinal axis of the functional shaft (11) are brought into a coaxial position, the functional elements (13, 15) being already disposed in the required angular position. The invention further relates to the necessary method steps by which a plurality of functional elements (13, 15) are pressed onto a functional shaft (11).
摘要翻译： 本发明涉及一种用于制造装配好的功能轴（11）的装置和方法。 借助于包括具有可自由旋转的滚动辊的进给夹爪的旋转夹头卡盘，功能轴（11）的一部分被卷起并因此变宽，并且随后功能元件（13.15）（11）被压到该卷起部分上。 在整个连接过程中，功能轴（11）保持不可旋转地与压入模具连接。 为了接合操作，功能元件的通孔和功能轴（11）的纵向轴线进入同轴位置，功能元件（13,15）已经设置在所需的角位置。 本发明还涉及将多个功能元件（13,15）压到功能轴（11）上的必要方法步骤。
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公开(公告)号：EP2759415A4
公开(公告)日：2016-08-03
申请号：EP12834002
申请日：2012-09-12
IPC分类号： B60B37/04 , B60B35/14 , F16C19/18 , F16C33/60 , F16C33/64 , F16C35/073 , F16D1/072 , F16D1/08 , F16D3/223
CPC分类号： B60B27/0042 , B60B27/0005 , B60B27/0026 , B60B2900/541 , F16C19/185 , F16C19/186 , F16C35/0635 , F16C2326/02 , F16D1/072 , F16D1/076 , F16D1/0858 , F16D3/223 , F16D2003/22326
摘要： Provided is a wheel bearing device, comprising a constant velocity universal joint (6) and a wheel bearing (20) comprising: an outer race (5) having double-row outer raceway surfaces (13, 14) formed on an inner periphery thereof; a hub wheel (1) and an inner race (2) having double-row inner raceway surfaces (7, 8) formed on outer peripheries thereof so as to be opposed to the outer raceway surfaces (13, 14); and double-row rolling elements (3, 4) interposed between the outer raceway surfaces (13, 14) of the outer race (5) and the inner raceway surfaces (7, 8) of the hub wheel (1) and the inner race (2), the wheel bearing (20) having the constant velocity universal joint (6) separably coupled thereto with a screw fastening structure (M), in which a stem section (30) of an outer joint member (24) of the constant velocity universal joint (6) is fitted to an inner diameter portion of the hub wheel (1), in which a plurality of projecting portions (37) extending in an axial direction are formed on the stem section (30) of the outer joint member (24), and a plurality of depressed portions (39) having an interference with respect to the plurality of projecting portions (37) are formed on the hub wheel (1), and the stem section (30) of the outer joint member (24) is press-fitted to the hub wheel (1), and a shape of the projecting portions (37) is transferred to the other, to thereby provide a projection and depression fitting structure in which the projecting portions (37) and the depressed portions are brought into close contact with each other at an entire fitting contact portion therebetween.
摘要翻译： 提供一种车轮轴承装置，包括等速万向接头（6）和车轮轴承（20），其包括：具有形成在其内周上的双列外滚道表面（13,14）的外座圈（5） 轮毂轮（1）和内座圈（2），其具有形成在其外周上的双列内滚道表面（7,8），以与所述外滚道表面（13,14）相对; 和位于外圈（5）的外滚道表面（13,14）和轮毂轮（1）的内滚道表面（7,8）之间的双列滚动元件（3,4）和内圈 （2）中，具有用螺钉紧固结构（M）可分离地联接到其上的等速万向接头（6）的车轮轴承（20），其中恒定的外接头构件（24）的杆部（30） 速度万向接头（6）装配到轮毂圈（1）的内径部分，其中在轴向方向上延伸的多个突出部分（37）形成在外接头构件的杆部（30）上 （24），并且在所述轮毂轮（1）上形成有与所述多个突出部（37）相互干涉的多个凹部（39），所述外侧接头部件的杆部（30） 24）被压配合到轮毂轮（1），并且突出部分（37）的形状被转移到另一个中，从而提供一个工程 其中突出部分（37）和凹陷部分之间的整个配合接触部分彼此紧密接触。
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