公开(公告)号：US20180366287A1

公开(公告)日：2018-12-20

申请号：US15625127

申请日：2017-06-16

申请人： Eaton Corporation

发明人： Romil Vaishnavi ,  Douglas Ray Bender ,  Chitra Dattaraya Nanaware ,  Somnath Janaba Devarde

IPC分类号： H01H35/38 ,  H01H3/26 ,  H01H3/42 ,  H01H3/38

CPC分类号： H01H35/38 ,  H01H3/26 ,  H01H3/38 ,  H01H3/42 ,  H01H2003/268

摘要： An electrical switch assembly includes a first contact supported for movement into and out of electrical connection with a second contact. A cam assembly is configured to deflect a spring into a stressed condition, and to move the first contact into electrical connection with the second contact under a bias of the spring upon return deflection of the spring from the stressed condition. A motor has an output member. A linkage interconnects the output member with the cam assembly to deflect the spring into the stressed condition in response to movement of the output member.

公开(公告)号：US10319544B2

公开(公告)日：2019-06-11

申请号：US15625127

申请日：2017-06-16

申请人： Eaton Corporation

发明人： Romil Vaishnavi ,  Douglas Ray Bender ,  Chitra Dattaraya Nanaware ,  Somnath Janaba Devarde

IPC分类号： H01H35/38 ,  H01H3/26 ,  H01H3/42 ,  H01H3/38

摘要： An electrical switch assembly includes a first contact supported for movement into and out of electrical connection with a second contact. A cam assembly is configured to deflect a spring into a stressed condition, and to move the first contact into electrical connection with the second contact under a bias of the spring upon return deflection of the spring from the stressed condition. A motor has an output member. A linkage interconnects the output member with the cam assembly to deflect the spring into the stressed condition in response to movement of the output member.

公开(公告)号：US10483058B2

公开(公告)日：2019-11-19

申请号：US15602582

申请日：2017-05-23

申请人： Eaton Corporation

发明人： Romil Vaishnavi ,  Chitra Dattaraya Nanaware ,  Somnath Janaba Devarde

IPC分类号： H01H19/24 ,  H01H11/00

摘要： An apparatus includes a circuit interrupting device installed in a cabinet. The circuit interrupting device has an actuator configured for rotation about a switching axis to switch the device between ON and OFF conditions. The apparatus further includes a front access hub supported for rotation about an axis orthogonal to the switching axis. A handle is coupled to the front access hub to rotate the front access hub about the orthogonal axis. A mechanism interconnects the front access hub with the actuator to rotate the actuator in response to rotation of the front access hub.

公开(公告)号：US20180342359A1

公开(公告)日：2018-11-29

申请号：US15602582

申请日：2017-05-23

申请人： Eaton Corporation

发明人： Romil Vaishnavi ,  Chitra Dattaraya Nanaware ,  Somnath Janaba Devarde

IPC分类号： H01H9/06

CPC分类号： H01H19/24 ,  H01H2011/0025

摘要： An apparatus includes a circuit interrupting device installed in a cabinet. The circuit interrupting device has an actuator configured for rotation about a switching axis to switch the device between ON and OFF conditions. The apparatus further includes a front access hub supported for rotation about an axis orthogonal to the switching axis. A handle is coupled to the front access hub to rotate the front access hub about the orthogonal axis. A mechanism interconnects the front access hub with the actuator to rotate the actuator in response to rotation of the front access hub.