公开(公告)号：EP2391832B1

公开(公告)日：2013-11-06

申请号：EP10702477.0

申请日：2010-02-01

申请人： Neapco Europe GmbH

发明人： FELCHNER, Christian ,  NEUNZIG, Uwe ,  SIMONS, Karl-Heinz

IPC分类号： F16D3/205

CPC分类号： F16D3/2055 ,  F16D2003/2023 ,  Y10S464/905

公开(公告)号：EP2288818A1

公开(公告)日：2011-03-02

申请号：EP09753958.9

申请日：2009-05-29

申请人： Neapco Europe GmbH

发明人： NEUNZIG, Uwe ,  HOEKS, Luis

IPC分类号： F16D3/205

CPC分类号： F16D3/2055 ,  F16D2001/103 ,  F16D2003/2026

摘要： The invention relates to a tripod joint 10 for the cardan shaft 1 of a motor vehicle, which tripod joint 10 has a tripod star 14 which forms a plurality of journals 18 with for example a round cross section. A plurality of rolling bearings 16 is supported by the journals 18 of the tripod star 14, said rolling bearings 16 being movable on said journals 18 in the direction of the respective journal axis. An outer joint 12 has a plurality of raceways which extend in the axial direction and in which in each case one rolling bearing 16 which is supported by a journal 18 is mounted so as to be movable in the longitudinal direction. The rolling bearings 16 can each still perform a tilting movement in the raceway 20. The tripod star 14 is rotationally fixed to an intermediate shaft 22 which has a first connecting piece 40 for connecting to a drive input or drive output shaft 60. Furthermore, the tulip 12 is rotationally fixed to a second connecting piece for connecting to a drive input or drive output shaft 60.

公开(公告)号：EP2391833B1

公开(公告)日：2013-11-27

申请号：EP10702478.8

申请日：2010-02-01

申请人： Neapco Europe GmbH

发明人： FELCHNER, Christian ,  NEUNZIG, Uwe ,  SIMONS, Karl-Heinz

IPC分类号： F16D3/205

CPC分类号： F16D3/2055 ,  F16D2003/2026

公开(公告)号：EP2391833A1

公开(公告)日：2011-12-07

申请号：EP10702478.8

申请日：2010-02-01

申请人： Neapco Europe GmbH

发明人： FELCHNER, Christian ,  NEUNZIG, Uwe ,  SIMONS, Karl-Heinz

IPC分类号： F16D3/205

CPC分类号： F16D3/2055 ,  F16D2003/2026

摘要： The invention relates to a CV joint with a joint outer piece (12), a joint inner piece (14) and rings (28) arranged between the joint outer piece (12) and joint inner piece (14). The rings (28) each have an inner ring (48) with a ring inner surface (54) and an outer ring (42) with a ring outer surface (56). A number of roller bodies (46) are arranged between the inner ring (48) and the outer ring (42), such that the outer ring (42) may roll over the inner ring (48). The invention is characterised in that the inner ring (48) forms an axial guide, fixing the position of the roller bodies (46) relative to the inner ring (48) in the axial direction. The invention is further characterised by an inner ring (48) and an outer ring (42), which have limited movement relative to each other in the axial direction.

公开(公告)号：EP2391832A1

公开(公告)日：2011-12-07

申请号：EP10702477.0

申请日：2010-02-01

申请人： Neapco Europe GmbH

发明人： FELCHNER, Christian ,  NEUNZIG, Uwe ,  SIMONS, Karl-Heinz

IPC分类号： F16D3/205

CPC分类号： F16D3/2055 ,  F16D2003/2023 ,  Y10S464/905

摘要： The invention relates to a CV joint with a joint outer piece (12), a joint inner piece (14) and rings (28) arranged between the joint outer piece (12) and joint inner piece (14). The rings (28) each have an inner ring (48) with a ring inner surface (54) and an outer ring (42) with a ring outer surface (56). A number of roller bodies (46) are arranged between the inner ring (48) and the outer ring (42), such that the outer ring (42) may roll over the inner ring (48). The invention is characterised in that the inner ring (48) forms an axial guide, fixing the position of the roller bodies (46) relative to the inner ring (48) in the axial direction. The invention is further characterised by an inner ring (48) and an outer ring (42), which have limited movement relative to each other in the axial direction.