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1. 发明授权

EP3250796B1 VERFAHREN ZUR MONTAGE EINER NOCKENWELLE IN EINEM MODULKÖRPER 有权转让
公开(公告)号：EP3250796B1
公开(公告)日：2019-04-03
申请号：EP15790555.5
申请日：2015-11-05
申请人： ThyssenKrupp Presta TecCenter AG , thyssenkrupp AG
发明人： JUNGE, Volker , WÖHLER, Kevin , DEPTA, Merlin , FRICKE, Michael , ROGATSCH, Thomas , CURLIC, Marko , HEITLING, Falk
IPC分类号： F01L13/00

2. 发明授权

EP3215717B1 NOCKENWELLE MIT EINEM AXIAL GEFÜHRTEN SCHIEBEELEMENT 有权转让
公开(公告)号：EP3215717B1
公开(公告)日：2018-10-17
申请号：EP15747149.1
申请日：2015-08-04
申请人： ThyssenKrupp Presta TecCenter AG
发明人： JUNGE, Volker
IPC分类号： F01L1/053 , F01L1/344 , F01L13/00 , F01L1/047
CPC分类号： F01L1/34406 , F01L1/047 , F01L1/053 , F01L1/34409 , F01L1/46 , F01L13/0036 , F01L13/0042 , F01L2001/0473 , F01L2001/0476 , F01L2013/0052

3. 发明公开

EP3723925A1 GEBAUTE NOCKENWELLE, SOWIE VERFAHREN ZUR HERSTELLUNG EINER GEBAUTEN NOCKENWELLE 有权转让
公开(公告)号：EP3723925A1
公开(公告)日：2020-10-21
申请号：EP18822316.8
申请日：2018-12-12
申请人： ThyssenKrupp Presta TecCenter AG , thyssenkrupp AG
发明人： JUNGE, Volker
IPC分类号： B21D53/84 , F16H53/02

4. 发明公开

EP3250796A1 VERFAHREN ZUR MONTAGE EINER NOCKENWELLE IN EINEM MODULKÖRPER 有权转让
标题翻译：用于在模块体中安装凸轮轴的方法
公开(公告)号：EP3250796A1
公开(公告)日：2017-12-06
申请号：EP15790555.5
申请日：2015-11-05
申请人： Thyssenkrupp Presta Teccenter Ag , thyssenkrupp AG
发明人： JUNGE, Volker , WÖHLER, Kevin , DEPTA, Merlin , FRICKE, Michael , ROGATSCH, Thomas , CURLIC, Marko , HEITLING, Falk
IPC分类号： F01L13/00
CPC分类号： F01L13/0036 , F01L1/047 , F01L2013/0052 , F16C32/00
摘要： The present invention relates to a method for mounting a camshaft (1), wherein the camshaft (1) has a main shaft (10) on which at least two sliding cam pieces (11A, 11B) are accommodated in a rotationally fixed and axially displaceable manner, wherein the sliding cam pieces (11A, 11B) each have a carrier tube (12A, 12B) on which cam packs (13A, 13B) are positioned, each comprising at least two cam tracks (14) for valve control, and wherein an adjustment element (15) is provided which can be brought into operative connection with an actuator for the axial displacement of the two sliding cam pieces (11A, 11B). According to the invention, the method has at least the following steps in any sequence: – providing a module body (16) with bearing brackets (17A, 17B) for rotatable accommodation of the camshaft (1), – joining a first sliding cam piece (11A) into a first bearing bracket (17A), – connecting the first sliding cam piece (11A) to the adjustment element (15), – joining a second sliding cam piece (11B) into a second bearing bracket (17B), and – connecting the second sliding cam piece (11B) to the adjustment element (15) using an axial adjustment path of at least one of the sliding cam pieces (11A, 11B) in the bearing brackets (17A, 17B).

5. 发明公开

EP3724461A1 GEBAUTE NOCKENWELLE, SOWIE VERFAHREN ZUR HERSTELLUNG EINER GEBAUTEN NOCKENWELLE 有权转让
公开(公告)号：EP3724461A1
公开(公告)日：2020-10-21
申请号：EP18822318.4
申请日：2018-12-12
申请人： ThyssenKrupp Presta TecCenter AG , thyssenkrupp AG
发明人： JUNGE, Volker
IPC分类号： F01L1/047 , B21D53/84 , F16H53/02

6. 发明授权

EP3215722B1 NOCKENWELLE MIT WENIGSTENS EINEM AXIAL FIXIERTEN SCHIEBEELEMENT 有权转让
公开(公告)号：EP3215722B1
公开(公告)日：2018-10-10
申请号：EP15747148.3
申请日：2015-08-04
申请人： ThyssenKrupp Presta TecCenter AG
发明人： MUSTER, Manfred , PFITSCHER, Aaron , CURLIC, Marko , JUNGE, Volker
IPC分类号： F01L13/00 , F01L1/047
CPC分类号： F01L13/0036 , F01L1/047 , F01L2001/0471 , F01L2001/0473 , F01L2013/0052

7. 发明公开

EP3215722A1 NOCKENWELLE MIT WENIGSTENS EINEM AXIAL FIXIERTEN SCHIEBEELEMENT 有权转让
标题翻译： NOCKENWELLE MIT WENIGSTENS EINEM AXIAL FIXIERTEN SCHIEBELELEMENT
公开(公告)号：EP3215722A1
公开(公告)日：2017-09-13
申请号：EP15747148.3
申请日：2015-08-04
申请人： Thyssenkrupp Presta Teccenter Ag
发明人： MUSTER, Manfred , PFITSCHER, Aaron , CURLIC, Marko , JUNGE, Volker
IPC分类号： F01L13/00 , F01L1/047
CPC分类号： F01L13/0036 , F01L1/047 , F01L2001/0471 , F01L2001/0473 , F01L2013/0052
摘要： The invention relates to a camshaft (1) and a method for producing the camshaft (1) for a multiple-cylinder internal combustion engine with sliding elements (10) having at least two cam elements (11.1, 11.2) for selective control of valves of the internal combustion engine, and with a splined shaft (14) which extends in an axial direction (13) and on which the sliding elements (10) are received, and wherein the sliding elements (10) have an internal spline system (15) which interacts with an external spline system (16) of the splined shaft (14), with the result that the sliding elements (10) are seated fixedly on the splined shaft (14) so as to rotate with it, and wherein at least one sliding element (10) is received on the splined shaft (14) in an axially displaceable manner. According to the invention, at least one of the sliding elements (10) has a positively locking connection which is configured in the axial direction (13) for axial fixing to the splined shaft (14), which positively locking connection is produced by way of at least one caulked connection (17) between the sliding element (10) and the splined shaft (14).
摘要翻译：本发明涉及一种用于多缸内燃机的凸轮轴（1）和用于制造具有滑动元件（10）的凸轮轴（1）的方法，该滑动元件具有至少两个凸轮元件（11.1,11.2），用于选择性地控制所述内燃机以及具有沿轴向方向（13）延伸的花键轴（14），并且所述滑动元件（10）被接收在所述花键轴上，并且其中所述滑动元件（10）具有内花键系统（15）（14）的外花键系统（16）相互作用，从而滑动元件（10）固定地安置在花键轴（14）上以便与其一起旋转，并且其中至少一个滑动元件（10）以轴向可移动的方式容纳在花键轴（14）上。根据本发明，滑动元件（10）中的至少一个滑动元件具有形状锁合的连接，该连接在轴向方向（13）上构造成用于轴向固定到花键轴（14）上，该形状配合连接通过滑动元件（10）和花键轴（14）之间的至少一个嵌塞连接（17）。

8. 发明公开

EP3215717A1 NOCKENWELLE MIT EINEM AXIAL GEFÜHRTEN SCHIEBEELEMENT 有权转让
标题翻译： NOCKENWELLE MIT EINEM AXIALGEFÜHRTENSCHIEBELELEMENT
公开(公告)号：EP3215717A1
公开(公告)日：2017-09-13
申请号：EP15747149.1
申请日：2015-08-04
申请人： Thyssenkrupp Presta Teccenter Ag
发明人： JUNGE, Volker
IPC分类号： F01L1/047 , F01L13/00
CPC分类号： F01L1/34406 , F01L1/047 , F01L1/053 , F01L1/34409 , F01L13/0036 , F01L13/0042 , F01L2001/0473 , F01L2001/0476 , F01L2013/0052
摘要： The present invention relates to a camshaft (1) having a basic shaft (10), on which at least one sliding element (11) is received such that it can be displaced axially along a shaft axis (12), wherein the basic shaft (10) has at least one external tooth (13) for the transmission of torque between the basic shaft (10) and the sliding element (11), which external tooth (13) engages into a corresponding tooth geometry (14) which is made in a passage of the sliding element (11), wherein, on the axial end sides thereof, the sliding element (11) has a respective bearing collar (15) which, with the basic shaft (10), forms a radial supporting bearing (16) of the sliding element (11) on the basic shaft (10). According to the invention, the basic shaft (10) has cylindrical bearing sections (17) for forming the supporting bearing (16), wherein the bearing sections (17) are configured with a diameter which is smaller than a tip diameter, which protrudes into the passage, of the corresponding tooth geometry (14) in the sliding element (11).
摘要翻译：具有主轴（10）的凸轮轴技术领域本发明涉及一种具有主轴（10）的凸轮轴（1），至少一个滑动元件（11）被容纳在该主轴上以使其能够沿着轴线（12）轴向移动，其中，基轴 10）具有至少一个用于在主轴（10）和滑动元件（11）之间传递转矩的外齿（13），该外齿（13）啮合成相应的齿几何形状（14）（11）的通道，其中，滑动元件（11）在其轴向端侧上具有相应的轴承套环（15），其与主轴（10）一起形成径向支承轴承（16））在基轴（10）上的滑动元件（11）上。根据本发明，基轴（10）具有用于形成支承轴承（16）的圆柱形支承部分（17），其中支承部分（17）构造成具有小于突出直径的直径，在滑动元件（11）中的相应的齿几何形状（14）的通道。

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