公开(公告)号：US09960000B2

公开(公告)日：2018-05-01

申请号：US13994501

申请日：2011-12-15

申请人： Masayuki Oohira ,  Katsuaki Suzuki ,  Arata Tanaka

发明人： Masayuki Oohira ,  Katsuaki Suzuki ,  Arata Tanaka

IPC分类号： H01H37/34 ,  H01H37/54 ,  H02H5/04 ,  H02J7/00 ,  H01C7/02 ,  H01H37/52

CPC分类号： H01H37/34 ,  H01C7/02 ,  H01H37/52 ,  H01H37/54 ,  H02H5/042 ,  H02H5/047 ,  H02J7/0031

摘要： The present invention provides a protection device which provides a greater degree of freedom in a disposition of the bimetal switch as well as be able to more accurately control an actuation of the bimetal member of the bimetal switch. The protection device characterized in that the device comprises a bimetal switch wherein a first PTC member and a bimetal member are connected electrically in parallel with each other; and a second PTC member; and the bimetal member is disposed to be actuated by tripping of the second PTC member.

公开(公告)号：US20150022311A1

公开(公告)日：2015-01-22

申请号：US13994501

申请日：2011-12-15

申请人： Masayuki Oohira ,  Katsuaki Suzuki ,  Arata Tanaka

发明人： Masayuki Oohira ,  Katsuaki Suzuki ,  Arata Tanaka

IPC分类号： H01H37/34 ,  H01H37/54

CPC分类号： H01H37/34 ,  H01C7/02 ,  H01H37/52 ,  H01H37/54 ,  H02H5/042 ,  H02H5/047 ,  H02J7/0031

摘要： The present invention provides a protection device which provides a greater degree of freedom in a disposition of the bimetal switch as well as be able to more accurately control an actuation of the bimetal member of the bimetal switch. The protection device characterized in that the device comprises a bimetal switch wherein a first PTC member and a bimetal member are connected electrically in parallel with each other; and a second PTC member; and the bimetal member is disposed to be actuated by tripping of the second PTC member.

摘要翻译： 本发明提供了一种保护装置，其在双金属开关的布置中提供更大的自由度，并且能够更准确地控制双金属开关的双金属构件的致动。 该保护装置的特征在于，该装置包括双金属开关，其中第一PTC构件和双金属构件彼此电并联连接; 和第二PTC构件; 并且双金属构件设置成通过第二PTC构件的跳闸来致动。