公开(公告)号：EP1875184A2

公开(公告)日：2008-01-09

申请号：EP06743727.7

申请日：2006-04-24

申请人： Aktiebolaget SKF (publ)

发明人： LANDRIEVE, Franck

IPC分类号： G01L3/10 ,  G01L5/22 ,  G01D5/245 ,  G01D5/244

CPC分类号： G01D5/24409 ,  G01D5/24452 ,  G01D5/2449 ,  G01L3/104 ,  G01L3/109 ,  G01L5/221

摘要： The invention concerns a device for measuring torsional moment applied to a kinematic assembly comprising detection means capable of delivering a signal representing the angular position A1 of a first element of said kinematic assembly, detecting means capable of delivering a signal representing the angular position A2 of a second element of said kinematic assembly, a storage unit (15a) for storing a correction value C and a processing unit (15) provided with means for applying the correction value C to one of the angular positions A1 or A2, with C = A2 A1 when the torque applied to the kinematic assembly is null.

公开(公告)号：EP1831575A1

公开(公告)日：2007-09-12

申请号：EP05817400.4

申请日：2005-11-10

申请人： Aktiebolaget SKF

发明人： LANDRIEVE, Franck

IPC分类号： F16C19/00

CPC分类号： H02K9/06 ,  F16C19/06 ,  F16C41/008 ,  H02K49/043 ,  H02K49/046 ,  H02K49/106 ,  H02K49/108 ,  H02K2213/09

摘要： The invention relates to a coupling device (22) which is disposed between a driving element that is intended to rotate a driven element which is mounted to the driving element by means of a bearing comprising two concentric rings (24, 25). According to the invention, at least one row of rolling elements (26) is disposed between the aforementioned rings, such as to be in contact with the raceways provided thereon. Torque is transferred between the driving element and the driven element by means of a coupling using magnetic fields. The bearing comprises a magnetised hoop (28) which is fixed to one of the bearing rings and a hoop (29) which is fixed to the other bearing ring, said hoops co-operating magnetically and being disposed opposite one another with a gap therebetween.

公开(公告)号：EP1606028A2

公开(公告)日：2005-12-21

申请号：EP04720034.0

申请日：2004-03-12

申请人： Aktiebolaget SKF

发明人： LANDRIEVE, Franck

IPC分类号： A63B69/00 ,  G01C22/00 ,  A63B71/06

CPC分类号： G01C22/00 ,  A63B71/06 ,  A63B2071/0663 ,  A63B2220/40 ,  A63B2225/50 ,  A63B2244/186 ,  A63C17/06 ,  A63C17/22 ,  A63C2203/18 ,  G01C22/008

摘要： A portable measuring device for use in sport, comprising a housing (6) provided with a sensor (34), a receiver (27), and emitter and a processing unit (26). The housing is adapted in such a way that it can transmit signals from the sensor (34) of the housing to a remote display and acts as relay receiving signals from a remote detector worn by a user and re-emits said signals to the remote display.