-
1.发明公开MESSVORRICHTUNG ZUR BERÜHRUNGSLOSEN ERFASSUNG EINES FERROMAGNETISCHEN GEGENSTANDES 有权测量装置FOR A铁磁物体的接触检测
公开(公告)号：EP1261843A1
公开(公告)日：2002-12-04
申请号：EP01915013.5
申请日：2001-02-16
申请人： ROBERT BOSCH GMBH
发明人： STEINRUECKEN, Heinrich , HEISENBERG, David , SCHULZ, Michael , RETTIG, Rasmus , HAAS, Martin , GINTNER, Klemens
IPC分类号： G01D5/14
CPC分类号： G01D5/147
摘要： The invention relates to a measuring device (1) for contactlessly detecting a ferromagnetic object (4, 5). The measuring device comprises a Hall element (3) and at least one permanent magnet (2), an air gap (6) being located between said Hall element and said permanent magnet. The permanent magnet (2) also has a soft magnetic component (7) on at least one of its front sides, said component being located between the permanent magnet (2) and the Hall element (3).
-
公开(公告)号：EP3898369A1
公开(公告)日：2021-10-27
申请号：EP19783471.6
申请日：2019-10-01
申请人： Robert Bosch GmbH
发明人： SCHULZ, Michael , MIRAMO, Jihad
-
3.发明授权MESSVORRICHTUNG ZUR BERÜHRUNGSLOSEN ERFASSUNG EINES FERROMAGNETISCHEN GEGENSTANDES 有权测量装置FOR A铁磁物体的接触检测
公开(公告)号：EP1261843B1
公开(公告)日：2016-06-22
申请号：EP01915013.5
申请日：2001-02-16
申请人： ROBERT BOSCH GMBH
发明人： STEINRUECKEN, Heinrich , HEISENBERG, David , SCHULZ, Michael , RETTIG, Rasmus , HAAS, Martin , GINTNER, Klemens
IPC分类号： G01D5/14
CPC分类号： G01D5/147
-
-
搜索结果
3 条记录 (耗时 0.01 秒)
筛选
AND
AND
过滤
NOT
NOT
扫码加群
