公开(公告)号：US20170317561A1

公开(公告)日：2017-11-02

申请号：US15139537

申请日：2016-04-27

申请人： Honeywell International Inc.

发明人： Joel Stolfus ,  Anthony J. Bussan ,  Kyle Vinnedge ,  Jeffrey Bouray

IPC分类号： H02K11/215

CPC分类号： G01D5/145 ,  H02K7/1876 ,  H02K41/031 ,  H02K41/035

摘要： A linear actuator comprising a first assembly, a second assembly, and a magnetic sensor. The second assembly is linearly movable with respect to the first assembly such that the linear actuator is configured so as to be in one of a plurality of linear positions. The first assembly and the second assembly cooperatively define a magnetic pathway. The magnetic pathway is configured to vary in length with linear movement of the first assembly with respect to the second assembly. The magnetic sensor is configured to output a signal indicative of the magnetic field flux routed via the magnetic pathway.

公开(公告)号：US10444034B2

公开(公告)日：2019-10-15

申请号：US15139537

申请日：2016-04-27

申请人： Honeywell International Inc.

发明人： Joel Stolfus ,  Anthony J. Bussan ,  Kyle Vinnedge ,  Jeffrey Bouray

IPC分类号： G01D5/14 ,  H02K41/03 ,  H02K7/18 ,  H02K41/035

摘要： A linear actuator comprising a first assembly, a second assembly, and a magnetic sensor. The second assembly is linearly movable with respect to the first assembly such that the linear actuator is configured so as to be in one of a plurality of linear positions. The first assembly and the second assembly cooperatively define a magnetic pathway. The magnetic pathway is configured to vary in length with linear movement of the first assembly with respect to the second assembly. The magnetic sensor is configured to output a signal indicative of the magnetic field flux routed via the magnetic pathway.