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1. 发明公开

EP2151846A2 High temperature thermal cutoff device 有权
标题翻译： Hochtemperaturabschaltvorrichtung
公开(公告)号：EP2151846A2
公开(公告)日：2010-02-10
申请号：EP09167298.0
申请日：2009-08-05
申请人： Therm-O-Disc Incorporated
发明人： Kent, Perry , Nguyen, Truong
IPC分类号： H01H85/055
CPC分类号： H01H37/765 , H01B1/12 , H01H69/02 , H01H85/055 , H01H2037/762 , H01H2037/768 , H01H2223/008 , H01H2235/004 , H01H2235/01 , H02H5/047 , Y10T29/49105 , Y10T29/49107
摘要： The present disclosure provides high temperature thermal cutoff devices having a high-temperature thermal pellet with a transition temperature of greater than or equal to about 240°C and comprising at least one organic compound. The pellet is disposed in a housing, which is sealed with a high-temperature seal that provides substantial sealing up to at least the transition temperature. The high-temperature TCO also has a current interruption assembly, which establishes electrical continuity in a first operating condition corresponding to an operating temperature of less than said transition temperature and discontinues electrical continuity when the operating temperature exceeds the transition temperature. Methods of making such high-temperature thermal cut off devices are also provided.

2. 发明公开

EP2151846A3 High temperature thermal cutoff device 有权
标题翻译：高温热切断装置
公开(公告)号：EP2151846A3
公开(公告)日：2012-07-18
申请号：EP09167298.0
申请日：2009-08-05
申请人： Therm-O-Disc Incorporated
发明人： Kent, Perry , Nguyen, Truong
IPC分类号： H01H85/055 , H01H37/76
CPC分类号： H01H37/765 , H01B1/12 , H01H69/02 , H01H85/055 , H01H2037/762 , H01H2037/768 , H01H2223/008 , H01H2235/004 , H01H2235/01 , H02H5/047 , Y10T29/49105 , Y10T29/49107
摘要： The present disclosure provides high temperature thermal cutoff devices having a high-temperature thermal pellet with a transition temperature of greater than or equal to about 240°C and comprising at least one organic compound. The pellet is disposed in a housing, which is sealed with a high-temperature seal that provides substantial sealing up to at least the transition temperature. The high-temperature TCO also has a current interruption assembly, which establishes electrical continuity in a first operating condition corresponding to an operating temperature of less than said transition temperature and discontinues electrical continuity when the operating temperature exceeds the transition temperature. Methods of making such high-temperature thermal cut off devices are also provided.
摘要翻译：本公开提供了具有高于或等于约240℃的转变温度并且包含至少一种有机化合物的高温热沉的高温热切断装置。将颗粒置于外壳中，该外壳用高温密封件密封，该高温密封件提供至少达到转变温度的基本密封。高温TCO还具有电流中断组件，其在对应于小于所述转变温度的操作温度的第一操作条件下建立电连续性，并且当操作温度超过转变温度时中断电连续性。还提供了制造这种高温热切断装置的方法。

3. 发明公开

EP2858083A1 Thermal cut-off device 审中-公开
标题翻译： WärmedämmendeVorrichtung
公开(公告)号：EP2858083A1
公开(公告)日：2015-04-08
申请号：EP14187556.7
申请日：2014-10-02
申请人： Therm-O-Disc, Incorporated
发明人： Nguyen, Truong , Clark, George
IPC分类号： H01H37/76 , H01H1/06
CPC分类号： H01H37/32 , H01H1/06 , H01H37/765 , H01H85/055 , H01H85/44
摘要： A thermal cut-off device can include a case 2, a first electrically conductive lead 4 disposed at a first end of the case, a thermally responsive pellet 32 housed within the case, a second electrically conductive lead 16 disposed at a second end of the case and having a distal end 20 including a contact surface (38), an electrically conductive moveable contact 26 disposed between the pellet and the second lead, a first biasing member 28 disposed between the pellet and the contact, and a second biasing member 30 disposed between the contact and the second end of the case. The distal end of the second electrically conductive lead has a concave portion (44), and the contact surface (38) comprises an annular portion that encircles a periphery of the distal end.
摘要翻译：热切断装置可以包括壳体2，设置在壳体的第一端处的第一导电引线4，容纳在壳体内的热响应芯片32，设置在壳体的第二端的第二导电引线16 壳体并具有包括接触表面（38）的远端20，设置在颗粒和第二引线之间的导电可移动触点26，设置在颗粒和触点之间的第一偏置构件28和设置在第二偏压构件30 在触点与壳体的第二端之间。第二导电引线的远端具有凹部（44），并且接触表面（38）包括围绕远端的周边的环形部分。

4. 发明授权

EP2151846B1 High temperature thermal cutoff device 有权
标题翻译：高温热切断装置
公开(公告)号：EP2151846B1
公开(公告)日：2013-10-09
申请号：EP09167298.0
申请日：2009-08-05
申请人： Therm-O-Disc, Incorporated
发明人： Kent, Perry , Nguyen, Truong
IPC分类号： H01H85/055 , H01H37/76
CPC分类号： H01H37/765 , H01B1/12 , H01H69/02 , H01H85/055 , H01H2037/762 , H01H2037/768 , H01H2223/008 , H01H2235/004 , H01H2235/01 , H02H5/047 , Y10T29/49105 , Y10T29/49107
摘要： The present disclosure provides high temperature thermal cutoff devices having a high-temperature thermal pellet with a transition temperature of greater than or equal to about 240°C and comprising at least one organic compound. The pellet is disposed in a housing, which is sealed with a high-temperature seal that provides substantial sealing up to at least the transition temperature. The high-temperature TCO also has a current interruption assembly, which establishes electrical continuity in a first operating condition corresponding to an operating temperature of less than said transition temperature and discontinues electrical continuity when the operating temperature exceeds the transition temperature. Methods of making such high-temperature thermal cut off devices are also provided.

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