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1. 发明申请

US20110120401A1 Adjustable Camshaft Arrangement 有权
标题翻译：凸轮轴可调排列
公开(公告)号：US20110120401A1
公开(公告)日：2011-05-26
申请号：US12994651
申请日：2009-05-04
申请人： Guido Scherzinger , Bernd Mann , Gunther Martin Lugauer , Mario Wolfinger , Frank Altag , Peter Wiesner , Juergen Meusel , Manfred Muster , Alex Meier
发明人： Guido Scherzinger , Bernd Mann , Gunther Martin Lugauer , Mario Wolfinger , Frank Altag , Peter Wiesner , Juergen Meusel , Manfred Muster , Alex Meier
IPC分类号： F01L1/34
CPC分类号： F01L1/047 , F01L1/344 , F01L13/0036 , F01L2001/0473
摘要： A camshaft arrangement for a motor vehicle engine has a hollow outer shaft and an inner shaft supporting inner shaft cams. The inner shaft cams are non-rotatably attached to the inner shaft by at least one connection element that protrudes with clearance through an aperture in the outer shaft and is attached to the respective inner shaft cam which is rotatably mounted on the outer shaft. When inserted into a receiver in the inner shaft, a portion of the connection element protrudes out of the receiver, and the protruding portion is at least partially inserted into an aperture located at the joint diameter of the inner shaft cam. This aperture is open at least towards an end face of the inner shaft cam. The protruding portion has at least two opposite-lying side surfaces lying with an interference fit against corresponding inner surfaces of the aperture of the inner shaft cam.
摘要翻译：用于机动车辆发动机的凸轮轴装置具有中空的外轴和支撑内轴凸轮的内轴。内轴凸轮通过至少一个通过外轴上的孔而间隙地延伸并连接到可旋转地安装在外轴上的内轴凸轮的连接元件而不可旋转地附接到内轴。当插入到内轴中的接收器中时，连接元件的一部分从接收器伸出，并且突出部分至少部分地插入到位于内轴凸轮的接合直径处的孔中。该孔至少朝向内轴凸轮的端面打开。突出部具有至少两个相对的侧表面，其与内轴凸轮的孔的相应内表面相对配合。

2. 发明授权

US08495980B2 Adjustable camshaft arrangement 有权
标题翻译：可调凸轮轴布置
公开(公告)号：US08495980B2
公开(公告)日：2013-07-30
申请号：US12994651
申请日：2009-05-04
申请人： Guido Scherzinger , Bernd Mann , Gunther Martin Lugauer , Mario Wolfinger , Frank Altag , Peter Wiesner , Juergen Meusel , Manfred Muster , Alex Meier
发明人： Guido Scherzinger , Bernd Mann , Gunther Martin Lugauer , Mario Wolfinger , Frank Altag , Peter Wiesner , Juergen Meusel , Manfred Muster , Alex Meier
IPC分类号： F01L1/04
CPC分类号： F01L1/047 , F01L1/344 , F01L13/0036 , F01L2001/0473
摘要： A camshaft arrangement for a motor vehicle engine has a hollow outer shaft and an inner shaft supporting inner shaft cams. The inner shaft cams are non-rotatably attached to the inner shaft by at least one connection element that protrudes with clearance through an aperture in the outer shaft and is attached to the respective inner shaft cam which is rotatably mounted on the outer shaft. When inserted into a receiver in the inner shaft, a portion of the connection element protrudes out of the receiver, and the protruding portion is at least partially inserted into an aperture located at the joint diameter of the inner shaft cam. This aperture is open at least towards an end face of the inner shaft cam. The protruding portion has at least two opposite-lying side surfaces lying with an interference fit against corresponding inner surfaces of the aperture of the inner shaft cam.
摘要翻译：用于机动车辆发动机的凸轮轴装置具有中空的外轴和支撑内轴凸轮的内轴。内轴凸轮通过至少一个通过外轴上的孔而间隙地延伸并连接到可旋转地安装在外轴上的内轴凸轮的连接元件而不可旋转地附接到内轴。当插入到内轴中的接收器中时，连接元件的一部分从接收器伸出，并且突出部分至少部分地插入到位于内轴凸轮的接合直径处的孔中。该孔至少朝向内轴凸轮的端面打开。突出部具有至少两个相对的侧表面，其与内轴凸轮的孔的相应内表面相对配合。

3. 发明授权

US08844130B2 Assembled camshaft, main camshaft body and method for producing an assembled camshaft 有权
标题翻译：组装凸轮轴，主凸轮轴体和组装凸轮轴的制造方法
公开(公告)号：US08844130B2
公开(公告)日：2014-09-30
申请号：US13514657
申请日：2010-11-11
申请人： Guido Scherzinger , Manfred Muster
发明人： Guido Scherzinger , Manfred Muster
IPC分类号： B21D53/84 , F01L1/34 , F01L1/04 , F16H53/02 , B23P11/00 , F01L13/00 , F01L1/047
CPC分类号： B23P11/00 , B23P2700/02 , F01L13/0036 , F01L2001/0475 , F01L2013/0052 , F01L2103/00 , F16H53/025 , Y10T29/49293
摘要： A camshaft that is assembled or is to be assembled carries at least one cam element that is to be disposed on a main camshaft body to be rotationally fixed and axially movable, and at least one cam element to be disposed on the main camshaft body so as to be rotationally fixed and axially immovable. The main camshaft body has first axial sub-sections having a multi-tooth profile, so that due to a positive connection between shaft and hub the cam element to be disposed in the sub-section so as to be axially movable is seated so as to be rotationally fixed. The main camshaft body also has second axial sub-sections having an extended diameter so that by a non-positive connection between shaft and hub it is ensured that the cam element to be disposed in the sub-section is seated so as to be rotationally fixed and secured against movement.
摘要翻译：组装或组装的凸轮轴承有至少一个凸轮元件，该凸轮元件将设置在主凸轮轴主体上以便被可旋转地固定和可轴向移动;以及至少一个凸轮元件，设置在主凸轮轴主体上，以便被旋转地固定和轴向固定。主凸轮轴体具有具有多齿轮廓的第一轴向子部分，使得由于轴和轮毂之间的正向连接，将设置在子部分中以便可轴向移动的凸轮元件就座，以便旋转固定。主凸轮轴体还具有第二轴向子部分，其具有延伸的直径，使得通过轴和轮毂之间的非正向连接，确保设置在子部分中的凸轮元件被安置成可旋转地固定并防止运动。

4. 发明申请

US20120279467A1 Assembled Camshaft, Main Camshaft Body and Method for Producing an Assembled Camshaft 有权
标题翻译：组装的凸轮轴，主凸轮轴体以及组装的凸轮轴的制造方法
公开(公告)号：US20120279467A1
公开(公告)日：2012-11-08
申请号：US13514657
申请日：2010-11-11
申请人： Guido Scherzinger , Manfred Muster
发明人： Guido Scherzinger , Manfred Muster
IPC分类号： F01L1/34 , F01L1/047 , B21K1/12
CPC分类号： B23P11/00 , B23P2700/02 , F01L13/0036 , F01L2001/0475 , F01L2013/0052 , F01L2103/00 , F16H53/025 , Y10T29/49293
摘要： A camshaft that is assembled or is to be assembled carries at least one cam element that is to be disposed on a main camshaft body to be rotationally fixed and axially movable, and at least one cam element to be disposed on the main camshaft body so as to be rotationally fixed and axially immovable. The main camshaft body has first axial sub-sections having a multi-tooth profile, so that due to a positive connection between shaft and hub the cam element to be disposed in the sub-section so as to be axially movable is seated so as to be rotationally fixed. The main camshaft body also has second axial sub-sections having an extended diameter so that by a non-positive connection between shaft and hub it is ensured that the cam element to be disposed in the sub-section is seated so as to be rotationally fixed and secured against movement.
摘要翻译：组装或组装的凸轮轴承有至少一个凸轮元件，该凸轮元件将设置在主凸轮轴主体上以被可旋转地固定和可轴向移动;以及至少一个凸轮元件，设置在主凸轮轴主体上，以便被旋转地固定和轴向固定。主凸轮轴体具有具有多齿轮廓的第一轴向子部分，使得由于轴和轮毂之间的正向连接，将设置在子部分中以便可轴向移动的凸轮元件就座，以便旋转固定。主凸轮轴体还具有第二轴向子部分，其具有延伸的直径，使得通过轴和轮毂之间的非正向连接，确保设置在子部分中的凸轮元件被安置成可旋转地固定并防止运动。

5. 发明申请

US20050217109A1 Method for manufacturing a camshaft 审中-公开
标题翻译：制造凸轮轴的方法
公开(公告)号：US20050217109A1
公开(公告)日：2005-10-06
申请号：US11136190
申请日：2005-05-24
申请人： Walter Spiegel , Peter Wiesner , Manfred Muster , Walter Schreiber
发明人： Walter Spiegel , Peter Wiesner , Manfred Muster , Walter Schreiber
IPC分类号： F16C3/02 , F01L1/047 , B21K1/12
CPC分类号： F01L1/047 , F01L2103/00 , F01L2103/01 , Y10T29/49293
摘要： A method of manufacturing a camshaft for an engine having cylinder head bolts, includes providing a tube, placing at least one separately produced cam in a position on the tube along an axis of the tube, fastening the cam to the tube and pressing at least one external indentation into the tube at a part of the circumference of the tube. The indentation is pressed transversely toward the tube axis into inner and outer surfaces of a wall thickness of the tube at an axial location along the tube axis and does not encircle the tube. The indentation is also disposed along the tube and beside the cam with no part of the indentation being covered by the cam and the indentation being sufficiently deep to allow access to the cylinder head bolts of the engine.
摘要翻译：一种用于制造具有气缸盖螺栓的发动机的凸轮轴的方法，包括提供管，沿着所述管的轴线将至少一个单独制造的凸轮放置在所述管的位置上，将所述凸轮紧固到所述管并且将至少一个在管的圆周的一部分处的外部凹陷进入管。在管轴的轴向位置处将压痕横向压向管轴的管壁的内外表面，并且不包围管。凹口也沿着管和凸轮旁边设置，没有凹部的一部分被凸轮覆盖，并且压痕足够深以允许进入发动机的气缸盖螺栓。

6. 发明授权

US08887681B2 Cam unit for a constructed camshaft 有权
标题翻译：用于构造凸轮轴的凸轮单元
公开(公告)号：US08887681B2
公开(公告)日：2014-11-18
申请号：US13516529
申请日：2010-11-11
申请人： Peter Wiesner , Manfred Muster , Thomas Binder , Jonathan Heywood
发明人： Peter Wiesner , Manfred Muster , Thomas Binder , Jonathan Heywood
IPC分类号： F01L1/04 , F01L13/00
CPC分类号： F01L13/0036 , F01L2013/0052 , Y10T29/49293 , Y10T74/2101
摘要： A cam unit for arranging on a camshaft main part of a camshaft in a rotationally fixed and axially movable manner. The cam unit includes a tubular sleeve main part and at least one cam element that lies on the sleeve main part in a rotationally fixed and non-movable manner. The sleeve main part and the at least one cam element are designed as individual parts that can be separately produced and subsequently assembled.
摘要翻译：凸轮单元，用于以旋转固定和可轴向移动的方式布置在凸轮轴的凸轮轴主要部分上。凸轮单元包括管状套筒主体部分和至少一个凸轮元件，其以旋转固定和不可移动的方式位于套筒主体部分上。套筒主体部分和至少一个凸轮元件被设计为可单独制造并随后组装的各个部件。

7. 发明申请

US20130000442A1 Cam Unit for a Constructed Camshaft 有权
标题翻译：凸轮轴构造凸轮单元
公开(公告)号：US20130000442A1
公开(公告)日：2013-01-03
申请号：US13516529
申请日：2010-11-11
申请人： Peter Wiesner , Manfred Muster , Thomas Binder , Jonathan Heywood
发明人： Peter Wiesner , Manfred Muster , Thomas Binder , Jonathan Heywood
IPC分类号： F16H53/02
CPC分类号： F01L13/0036 , F01L2013/0052 , Y10T29/49293 , Y10T74/2101
摘要： A cam unit for arranging on a camshaft main part of a camshaft in a rotationally fixed and axially movable manner. The cam unit includes a tubular sleeve main part and at least one cam element that lies on the sleeve main part in a rotationally fixed and non-movable manner. The sleeve main part and the at least one cam element are designed as individual parts that can be separately produced and subsequently assembled.
摘要翻译：凸轮单元，用于以旋转固定和可轴向移动的方式布置在凸轮轴的凸轮轴主要部分上。凸轮单元包括管状套筒主体部分和至少一个凸轮元件，其以旋转固定和不可移动的方式位于套筒主体部分上。套筒主体部分和至少一个凸轮元件被设计为可单独制造并随后组装的各个部件。

8. 发明授权

US06935292B2 Camshaft with curvature 有权
标题翻译：凸轮轴曲率
公开(公告)号：US06935292B2
公开(公告)日：2005-08-30
申请号：US10093592
申请日：2002-03-08
申请人： Walter Spiegel , Peter Wiesner , Manfred Muster , Walter Schreiber
发明人： Walter Spiegel , Peter Wiesner , Manfred Muster , Walter Schreiber
IPC分类号： F16C3/02 , F01L1/047 , F01L1/02
CPC分类号： F01L1/047 , F01L2103/00 , F01L2103/01 , Y10T29/49293
摘要： Camshaft configurations are increasingly more closely assembled in motor vehicle engines such that access to the cylinder head bolts is obstructed. Indentations 2 along built-up camshafts, which comprise a camshaft tube 1 with slid-on camshaft structural components, such as the cams 3, permit through corresponding rotation free access to the cylinder head bolts even after they are in the installed state. In order to be able to employ for the camshaft structure tubular camshafts 1, according to the invention a pressing tool 10 with bottom dies 12, 13 is provided such that during the pressing operation of the indentations, the camshaft tube 1 advantageously is not deformed beyond the original outer diameter d and the camshaft 1 can be assembled advantageously form-fittingly through subsequent sliding-on of the cams 3.
摘要翻译：凸轮轴配置越来越紧密地组装在机动车辆发动机中，使得阻塞对气缸盖螺栓的接近。包括具有滑动凸轮轴结构部件（诸如凸轮3）的凸轮轴管1的沿着组合的凸轮轴的凹口2允许通过相应的旋转自由进入气缸盖螺栓，即使在它们处于安装状态之后。为了能够用于凸轮轴结构的管状凸轮轴1，根据本发明，提供了具有底模12,13的按压工具10，使得在凹陷的压制操作期间，凸轮轴管1有利地不会变形超出原始外径d和凸轮轴1可以有利地通过随后的凸轮3的滑动而适当地组装。

9. 发明申请

US20080276888A1 Cams for Built-Up Camshafts 审中-公开
标题翻译：用于组合凸轮轴的凸轮
公开(公告)号：US20080276888A1
公开(公告)日：2008-11-13
申请号：US11793921
申请日：2005-11-25
申请人： Manfred Muster
发明人： Manfred Muster
IPC分类号： F01L1/047 , F16H53/00 , B21B1/00 , B23P15/00
CPC分类号： B21K1/12 , B23P15/00 , B23P2700/02 , F01L1/047 , F16H53/025 , Y10T74/2101 , Y10T428/12201
摘要： The invention relates to cams for constructed camshafts, said cams formed from at least one profiled sheet metal strip (2) produced by rolling and having a thickness which varies in the longitudinal direction thereof and two end regions (2a). Said profiled sheet metal strip (2) is bent or deformed to form the cam blank (1) in such a way that the end regions (2a) thereof are welded to the end regions (2b) of at least one other bent or deformed metal strip (2). The cam blank (1) has recess (A) for receiving a carrying shaft (11), said recess (A) having an inner contour region which is essentially circular or partially circular. The aim of the invention is to create one such cam in such a way that it requires as little raw material as possible, the usable width of the running surface is as large as possible, and it can be connected to the carrying shaft in an especially simple and cost-effective manner by a non-positive and/or positive joining method. To this end, a feeder bevel (8) is formed on the inner contour region.
摘要翻译：本发明涉及用于构造的凸轮轴的凸轮，所述凸轮由至少一个由轧制产生的成型金属板（2）形成，并且具有在其纵向方向上变化的厚度和两个端部区域（2a）。所述成型的金属板条（2）被弯曲或变形以形成凸轮坯料（1），使得其端部区域（2a）焊接到至少一个其它弯曲或变形金属条（2）。凸轮坯料（1）具有用于容纳运送轴（11）的凹部（A），所述凹部（A）具有基本上圆形或部分圆形的内部轮廓区域。本发明的目的是为了制造一个这样的凸轮，使得它需要尽可能少的原材料，运行表面的可用宽度尽可能大，并且可以特别地连接到承载轴通过非正和/或正接合方法简单且成本有效的方式。为此，在内部轮廓区域上形成进给斜面（8）。

10. 发明申请

US20080014836A1 Device for Production of a Pre-Formed Shape on a Workpiece by Grinding and Corresponding Method 审中-公开
标题翻译：通过磨削在工件上生产预形状的装置及相应方法
公开(公告)号：US20080014836A1
公开(公告)日：2008-01-17
申请号：US10580060
申请日：2005-02-10
申请人： Peter Meusburger , Manfred Muster
发明人： Peter Meusburger , Manfred Muster
IPC分类号： B24B51/00
CPC分类号： B24B19/125 , B24B49/00 , Y10T29/49293
摘要： The invention relates to a device and method for production of a pre-formed shape on a workpiece having a blank piece shape, by means of grinding in several working steps, preferably on cams of a camshaft, comprising a grinding machine and a controller, for controlling the grinding machine. A measuring device is provided, for measuring the actual blank piece shape of the workpiece before grinding, directly or indirectly connected to the controller by means of a data transmission device such that the measured values, as determined by the measuring device, may be provided to the controller and set points for the control determine from said measured values by the controller. Either a grinding program matching the actual blank piece shape is calculated from said measured values, whereby the control of the grinding machine is carried out with relation to the actual blank piece shape, or a given stored grinding program is selected, which best matches the control of the grinding machine to the actual blank piece shape, by comparison to the usually selectable grinding programs.
摘要翻译：本发明涉及一种用于在具有坯件形状的工件上生产预成形形状的装置和方法，其通过在几个工作步骤中的研磨，优选地在凸轮轴的凸轮上进行研磨，包括研磨机和控制器，用于控制磨床。提供了一种测量装置，用于通过数据传输装置直接或间接地连接到控制器上来测量研磨前的工件的实际坯件形状，使得由测量装置确定的测量值可以被提供给控制器和控制器的设定点由控制器从所述测量值确定。根据所述测量值计算与实际坯件形状相匹配的磨削程序，由此相对于实际坯件形状执行磨床的控制，或者选择给定的存储的磨削程序，其最佳地与控制的研磨机与实际的坯件形状相比，通常与可选择的磨削程序相比。

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