公开(公告)号：US07823554B2

公开(公告)日：2010-11-02

申请号：US12091770

申请日：2006-10-11

Applicant: Thomas Kleiber

Inventor： Thomas Kleiber

IPC: F01L1/34

CPC classification number: F01L1/3442

Abstract: A device for adjusting the angle of rotation between two rotating shafts, in particular a drive shaft of a reciprocating-piston internal combustion engine and a camshaft for actuating gas-exchange valves is provided, having a rotation element that is connected in a rotationally fixed manner to the drive shaft, a rotor that is connected in a rotationally fixed manner to the camshaft, and an angle of rotation adjustment system with a locking device which has at least one locking bolt, which is mounted movably in one of the components, and at least one corresponding opening in the other component. The locking bolt can be displaced into and out of the opening by a spring and/or hydraulic force.

Abstract translation: 提供了一种用于调节两个旋转轴之间的旋转角度的装置，特别是往复活塞内燃机的驱动轴和用于致动气体交换阀的凸轮轴，具有以旋转固定的方式连接的旋转元件 驱动轴，以旋转固定的方式连接到凸轮轴的转子和具有锁定装置的旋转调整系统的角度，该锁定装置具有可移动地安装在一个部件中的至少一个锁定螺栓，并且在 在另一个组件中至少有一个对应的开口。 锁定螺栓可以通过弹簧和/或液压力移入和移出开口。

公开(公告)号：US20080289594A1

公开(公告)日：2008-11-27

申请号：US12091770

申请日：2006-10-11

Applicant: Thomas Kleiber

Inventor： Thomas Kleiber

IPC: F01L1/00

CPC classification number: F01L1/3442

Abstract: A device for adjusting the angle of rotation between two rotating shafts, in particular a drive shaft of a reciprocating-piston internal combustion engine and a camshaft for actuating gas-exchange valves is provided, having a rotation element that is connected in a rotationally fixed manner to the drive shaft, a rotor that is connected in a rotationally fixed manner to the camshaft, and an angle of rotation adjustment system with a locking device which has at least one locking bolt, which is mounted movably in one of the components, and at least one corresponding opening in the other component. The locking bolt can be displaced into and out of the opening by a spring and/or hydraulic force.

Abstract translation: 提供了一种用于调节两个旋转轴之间的旋转角度的装置，特别是往复活塞内燃机的驱动轴和用于致动气体交换阀的凸轮轴，具有以旋转固定的方式连接的旋转元件 驱动轴，以旋转固定的方式连接到凸轮轴的转子和具有锁定装置的旋转调整系统的角度，该锁定装置具有可移动地安装在一个部件中的至少一个锁定螺栓，并且在 在另一个组件中至少有一个对应的开口。 锁定螺栓可以通过弹簧和/或液压力移入和移出开口。

公开(公告)号：US20080190388A1

公开(公告)日：2008-08-14

申请号：US11913572

申请日：2006-04-05

Applicant: Thomas Kleiber ,  Wolfram Kruhoffer

Inventor： Thomas Kleiber ,  Wolfram Kruhoffer

IPC: F01L1/047

CPC classification number: F01L1/3442 ,  F01L2001/34459 ,  F01L2101/00

Abstract: A locking unit of a camshaft adjuster (1) for an internal combustion engine is provided, in which a locking pin (19) establishes a positive connection between a driving element and a driven element of the camshaft adjuster (1). The driving element and/or the driven element are formed by a plastic part. An insert (26) against which the locking pin (19) rests and which is supported relative to the plastic part in the area of an inner and outer contour is inserted into the plastic part. Providing large area support of the contours makes it possible to use plastic as a material in spite of the great stress that occurs, particular attention being paid to a good introduction of force into the plastic part.

Abstract translation: 提供了一种用于内燃机的凸轮轴调节器（1）的锁定单元，其中锁定销（19）在凸轮轴调节器（1）的驱动元件和从动元件之间建立正向连接。 驱动元件和/或从动元件由塑料部件形成。 插入物（26）插入到塑料部分中，锁定销（19）在其内部和外部轮廓的区域中相对于塑料部分支撑并且被固定在其上。 提供大面积的轮廓支撑使得可以使用塑料作为材料，尽管发生了很大的压力，特别要注意力很好地引入到塑料部件中。

公开(公告)号：US08245677B2

公开(公告)日：2012-08-21

申请号：US12299363

申请日：2007-04-11

Applicant: Thomas Kleiber

Inventor： Thomas Kleiber

IPC: F01L1/34

CPC classification number: F01L1/3442 ,  F01L2820/01

Abstract: The present invention relates to an insert element (3) for transmitting a force for a camshaft adjustment system. The insert element (3) has a first region (1) with an end surface (4) for receiving the force, and a second region (2) for conducting away the force. The end surface (4) is arranged in such a manner that it has, by means of a locking element (7), at least one force transmission point for receiving the force. The second region (2) is arranged in such a manner that it has, by means of a stator element (6), a force transmission surface for conducting away the force.

Abstract translation: 本发明涉及一种用于传递用于凸轮轴调节系统的力的插入元件（3）。 插入元件（3）具有带有用于接收力的端面（4）的第一区域（1）和用于传导力的第二区域（2）。 端面（4）以这样的方式设置，即通过锁定元件（7）具有用于接收力的至少一个力传递点。 第二区域（2）以这样的方式布置，即通过定子元件（6）具有用于传递力的力传递表面。

公开(公告)号：US07578274B2

公开(公告)日：2009-08-25

申请号：US11913572

申请日：2006-04-05

Applicant: Thomas Kleiber ,  Wolfram Kruhoffer

Inventor： Thomas Kleiber ,  Wolfram Kruhoffer

IPC: F01L1/34

CPC classification number: F01L1/3442 ,  F01L2001/34459 ,  F01L2101/00

Abstract: A locking unit of a camshaft adjuster (1) for an internal combustion engine is provided, in which a locking pin (19) establishes a positive connection between a driving element and a driven element of the camshaft adjuster (1). The driving element and/or the driven element are formed by a plastic part. An insert (26) against which the locking pin (19) rests and which is supported relative to the plastic part in the area of an inner and outer contour is inserted into the plastic part. Providing large area support of the contours makes it possible to use plastic as a material in spite of the great stress that occurs, particular attention being paid to a good introduction of force into the plastic part.

Abstract translation: 提供了一种用于内燃机的凸轮轴调节器（1）的锁定单元，其中锁定销（19）在凸轮轴调节器（1）的驱动元件和从动元件之间建立正向连接。 驱动元件和/或从动元件由塑料部件形成。 插入物（26）插入到塑料部分中，锁定销（19）在其内部和外部轮廓的区域中相对于塑料部分支撑并且被固定在其上。 提供大面积的轮廓支撑使得可以使用塑料作为材料，尽管发生了很大的压力，特别要注意力很好地引入到塑料部件中。

公开(公告)号：US20090114502A1

公开(公告)日：2009-05-07

申请号：US12299363

申请日：2007-04-11

Applicant: Thomas Kleiber

Inventor： Thomas Kleiber

IPC: F01L1/344 ,  F16D11/00

CPC classification number: F01L1/3442 ,  F01L2820/01

Abstract: The present invention relates to an insert element (3) for transmitting a force for a camshaft adjustment system. The insert element (3) has a first region (1) with an end surface (4) for receiving the force, and a second region (2) for conducting away the force. The end surface (4) is arranged in such a manner that it has, by means of a locking element (7), at least one force transmission point for receiving the force. The second region (2) is arranged in such a manner that it has, by means of a stator element (6), a force transmission surface for conducting away the force.

Abstract translation: 本发明涉及一种用于传递用于凸轮轴调节系统的力的插入元件（3）。 插入元件（3）具有带有用于接收力的端面（4）的第一区域（1）和用于传导力的第二区域（2）。 端面（4）以这样的方式设置，即通过锁定元件（7）具有用于接收力的至少一个力传递点。 第二区域（2）以这样的方式布置，即通过定子元件（6）具有用于传递力的力传递表面。

公开(公告)号：US07798111B2

公开(公告)日：2010-09-21

申请号：US11722540

申请日：2005-11-12

Applicant: Thomas Kleiber ,  Rainer Ottersbach

Inventor： Thomas Kleiber ,  Rainer Ottersbach

IPC: F01L1/34

CPC classification number: F01L1/3442 ,  F01L2001/34479

Abstract: A camshaft adjuster (1) for an internal combustion engine is provided, in which the relative angular position between a driving gear (2) and an output element that is allocated to the camshaft can be adjusted by hydraulically impinging pressure chambers located between an inner and outer rotor. The outer rotor and the gear ring of the driving gear (2) are joined to each other via fastening elements (15). In order to create a particularly compact camshaft adjuster (1), the fastening elements are located at least in part at a distance from the longitudinal axis of the camshaft adjuster (1) which is smaller than the external radius (35) of the pressure chambers.

Abstract translation: 提供了一种用于内燃机的凸轮轴调节器（1），其中驱动齿轮（2）和分配给凸轮轴的输出元件之间的相对角位置可以通过液压冲击位于内侧和 外转子。 驱动齿轮（2）的外转子和齿圈通过紧固元件（15）相互连接。 为了形成特别紧凑的凸轮轴调节器（1），紧固元件至少部分地位于与凸轮轴调节器（1）的纵向轴线相距一定距离处，该距离小于压力室的外半径（35） 。

公开(公告)号：US07717074B2

公开(公告)日：2010-05-18

申请号：US11722143

申请日：2005-11-11

Applicant: Thomas Kleiber ,  Rainer Ottersbach

Inventor： Thomas Kleiber ,  Rainer Ottersbach

IPC: F01L1/34

CPC classification number: F01L1/3442

Abstract: A camshaft adjuster (1) for an internal combustion engine is provided, wherein the relative angle between a drive wheel (2) and an inner rotor associated with a camshaft can be adjusted via hydraulic loading of pressure spaces (9, 10) between an outer rotor (3) and the inner rotor (6), wherein the drive wheel (2) is made of plastic and the outer rotor (3) associated with the drive wheel (2) is made of metal. Particularly good linkage can be obtained and mounting complexity can be reduced by having at least one bearing surface between the outer rotor (3) and the inner rotor (6) that is connected with a firmly bonded material or positive fit in the drive wheel that is made from plastic.

Abstract translation: 提供了一种用于内燃机的凸轮轴调节器（1），其中驱动轮（2）和与凸轮轴相关联的内转子之间的相对角度可以通过外部压力空间（9,10）之间的液压负载来调节 转子（3）和内转子（6），其中驱动轮（2）由塑料制成，与驱动轮（2）相关联的外转子（3）由金属制成。 通过在外转子（3）和内转子（6）之间具有至少一个承载表面可以获得特别良好的连接并且可以通过将紧固接合材料连接的内转子（6）或正配合在驱动轮 由塑料制成。

公开(公告)号：US20090090321A1

公开(公告)日：2009-04-09

申请号：US11722143

申请日：2005-11-11

Applicant: Thomas Kleiber ,  Rainer Ottersbach

Inventor： Thomas Kleiber ,  Rainer Ottersbach

IPC: F01L1/344

CPC classification number: F01L1/3442

Abstract: A camshaft adjuster (1) for an internal combustion engine is provided, wherein the relative angle between a drive wheel (2) and an inner rotor associated with a camshaft can be adjusted via hydraulic loading of pressure spaces (9, 10) between an outer rotor (3) and the inner rotor (6), wherein the drive wheel (2) is made of plastic and the outer rotor (3) associated with the drive wheel (2) is made of metal. Particularly good linkage can be obtained and mounting complexity can be reduced by having at least one bearing surface between the outer rotor (3) and the inner rotor (6) that is connected with a firmly bonded material or positive fit in the drive wheel that is made from plastic.

Abstract translation: 提供了一种用于内燃机的凸轮轴调节器（1），其中驱动轮（2）和与凸轮轴相关联的内转子之间的相对角度可以通过外部压力空间（9,10）之间的液压负载来调节 转子（3）和内转子（6），其中驱动轮（2）由塑料制成，与驱动轮（2）相关联的外转子（3）由金属制成。 通过在外转子（3）和内转子（6）之间具有至少一个承载表面可以获得特别良好的连接并且可以通过将紧固接合材料连接的内转子（6）或正配合在驱动轮 由塑料制成。

公开(公告)号：US07779801B2

公开(公告)日：2010-08-24

申请号：US11722226

申请日：2005-11-12

Applicant: Thomas Kleiber ,  Rainer Ottersbach

Inventor： Thomas Kleiber ,  Rainer Ottersbach

IPC: F01L1/34

CPC classification number: F01L1/34 ,  F01L1/02 ,  F01L1/024 ,  F01L1/3442 ,  F01L1/46

Abstract: A camshaft adjuster (1) for an internal combustion engine is provided, which includes a housing (21) and in which a relative angular position between a driving gear (22′) and an output element allocated to the camshaft is adjustable. In a first connection region (28), the housing is connected in a fixed manner to a support element (20) which is connected in a fixed fashion to a plastic toothed ring (19) in a radially outward direction in a second connection region (29). The outer surface of the carrier element (20) fits an inner surface of the toothed ring (19) in the second connection region (29). The carrier element (20) makes it possible to bridge the radial gap between the toothed ring (19) and the outer surface of the housing (21), and the second connection region accurately predefines a position of the toothed ring (19).

Abstract translation: 提供了一种用于内燃机的凸轮轴调节器（1），其包括壳体（21），并且驱动齿轮（22'）和分配给凸轮轴的输出元件之间的相对角位置可调节。 在第一连接区域（28）中，壳体以固定的方式连接到支撑元件（20），该支撑元件在第二连接区域中以径向向外的方向以固定方式连接到塑料齿环（19） 29）。 载体元件（20）的外表面与第二连接区域（29）中的齿环（19）的内表面相配合。 载体元件（20）能够将齿环（19）和壳体（21）的外表面之间的径向间隙桥接，并且第二连接区域准确地预定齿环（19）的位置。