专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06191679B1 Thermal switch assembly 失效
标题翻译：热开关总成
公开(公告)号：US06191679B1
公开(公告)日：2001-02-20
申请号：US09184199
申请日：1998-11-02
申请人： James B. Kalapodis , William F. Quinn
发明人： James B. Kalapodis , William F. Quinn
IPC分类号： H01H6100
CPC分类号： H01M2/348 , H01H37/323 , H01M2/34
摘要： A thermal switch having a current carrying switch blade actuator of shape memory metal has a resistance less than 20 milliohms and a contact force greater than 150 grams. The actuator is deformed to less than about 8% strain, and a very hard high strength dielectric material is used for a spacer.
摘要翻译：具有形状记忆金属的载流开关刀片致动器的热开关具有小于20毫欧的电阻和大于150克的接触力。致动器变形到小于约8％的应变，并且非常硬的高强度电介质材料用于间隔件。

2. 发明授权

US6140903A Thermal switch 失效
标题翻译：热开关
公开(公告)号：US6140903A
公开(公告)日：2000-10-31
申请号：US128247
申请日：1998-08-03
申请人： James B. Kalapodis , Jerry L. Polles , William F. Quinn
发明人： James B. Kalapodis , Jerry L. Polles , William F. Quinn
IPC分类号： H02J7/00 , H01H37/04 , H01H37/32 , H01M2/34 , H02H7/18 , H01H61/00 , H01M2/00
CPC分类号： H01M2/348 , H01H37/323 , H01M2/34 , H01H37/043
摘要： A thermal switch assembly includes a dielectric spacer and a switch blade member of shape memory metal sandwiched between a pair of flat metal plates. The spacer provides a cavity between the plates, and the switch blade member has a switch blade portion projecting into the cavity. The switch blade member has a mounting portion engaging one of the metal plates, and the switch blade portion normally is under bending stress in engagement with the other metal plate to provide a current path between the plates. At elevated temperatures, the switch blade portion of shape memory metal moves out of engagement with the other metal plate to interrupt the current path. Fasteners integral with the dielectric spacer cooperate with the metal plates and the switch blade member to hold the switch assembly together with the spacer and the mounting portion of the switch blade member compressively sandwiched between the metal plates.
摘要翻译：一种热开关组件，包括介电隔离件和夹在一对平板金属板之间的形状记忆金属的开关刀片构件。间隔件在板之间提供空腔，并且开关刀片构件具有突出到空腔中的开关刀片部分。开关叶片构件具有接合金属板之一的安装部分，并且开关叶片部分通常处于与另一金属板接合的弯曲应力下，以在板之间提供电流路径。在升高的温度下，形状记忆金属的开关刀片部分与另一金属板脱离接合以中断电流路径。与电介质间隔物一体的紧固件与金属板和开关刀片构件配合，以将开关组件与间隔件一起夹持，并且开关刀片构件的安装部分压缩地夹在金属板之间。

3. 发明授权

US6005469A Thermal switch assembly 失效
标题翻译：热开关总成
公开(公告)号：US6005469A
公开(公告)日：1999-12-21
申请号：US977077
申请日：1997-11-24
申请人： James B. Kalapodis , William F. Quinn
发明人： James B. Kalapodis , William F. Quinn
IPC分类号： H01H37/04 , H01H37/32 , H01M2/34 , H01H61/02 , H01H37/50 , H01M2/00
CPC分类号： H01M2/348 , H01H37/043 , H01H37/323 , H01M2/34
摘要： A thermal switch having a current carrying switch blade actuator of shape memory metal has a resistance less than 20 milliohms. The actuator is deformed to less than about 8% strain, and a very hard high strength dielectric material is used for a spacer.
摘要翻译：具有形状记忆金属的载流开关刀片致动器的热敏开关具有小于20毫欧的电阻。致动器变形到小于约8％的应变，并且非常硬的高强度电介质材料用于间隔件。

4. 发明授权

US6078244A Thermal switch 失效
标题翻译：热开关
公开(公告)号：US6078244A
公开(公告)日：2000-06-20
申请号：US410596
申请日：1999-10-01
申请人： William F. Quinn , Wayne M. Motley , James B. Kalapodis
发明人： William F. Quinn , Wayne M. Motley , James B. Kalapodis
IPC分类号： H01H37/00 , H01H37/32 , H01M2/34 , H01H61/00 , H01M2/00
CPC分类号： H01M2/348 , H01H37/323 , H01M2/34
摘要： A thermal switch assembly has a stiffener disc positioned against a support flange that extends inwardly from a peripheral wall of a plastic assembly grommet. An actuator member of shape memory metal is received in a recess in the stiffener disc, and an insulator ring lies against the disc and actuator member on the opposite side of the disc from the support flange. A cap member is positioned against the insulator on the opposite side thereof from the stiffener disc, and a resilient actuator blade on the actuator member extends through a central opening in the insulator into engagement with the cap member. The actuator blade normally completes a circuit between the stiffener disc and the cap member, and automatically disengages from the cap member at an elevated transition temperature to open the circuit.
摘要翻译：热开关组件具有加强件盘，其抵靠从塑料组件垫圈的周壁向内延伸的支撑凸缘定位。形状记忆金属的致动器构件被容纳在加强件盘的凹部中，并且绝缘体环位于与盘的相对侧上的盘和致动器构件的支撑凸缘上。帽构件在与加强件盘的相对侧上抵靠绝缘体定位，并且致动器构件上的弹性致动器叶片延伸穿过绝缘体中的中心开口与盖构件接合。致动器叶片通常在加强盘和盖构件之间完成电路，并且在升高的转变温度下自动脱离盖构件以打开电路。

5. 发明授权

US6018286A Thermal switch 失效
公开(公告)号：US6018286A
公开(公告)日：2000-01-25
申请号：US197031
申请日：1998-11-20
申请人： William F. Quinn , Wayne M. Motley , James B. Kalapodis
发明人： William F. Quinn , Wayne M. Motley , James B. Kalapodis
IPC分类号： H01H37/00 , H01H37/32 , H01M2/34 , H01H61/00 , H01M2/00
CPC分类号： H01M2/348 , H01H37/323 , H01M2/34
摘要： A thermal switch assembly has a stiffener disc positioned against a support flange that extends inwardly from a peripheral wall of a plastic assembly grommet. An actuator member of shape memory metal is received in a recess in the stiffener disc, and an insulator ring lies against the disc and actuator member on the opposite side of the disc from the support flange. A cap member is positioned against the insulator on the opposite side thereof from the stiffener disc, and a resilient actuator blade on the actuator member extends through a central opening in the insulator into engagement with the cap member. The actuator blade normally completes a circuit between the stiffener disc and the cap member, and automatically disengages from the cap member at an elevated transition temperature to open the circuit.

6. 发明授权

US06342826B1 Pressure and temperature responsive switch assembly 失效
标题翻译：压力和温度响应开关组件
公开(公告)号：US06342826B1
公开(公告)日：2002-01-29
申请号：US09372739
申请日：1999-08-11
申请人： William F. Quinn , James B. Kalapodis
发明人： William F. Quinn , James B. Kalapodis
IPC分类号： H01H3752
CPC分类号： H01H37/52 , H01H35/343 , H01H37/54 , H01H2037/5463 , H01M2/345
摘要： A switch having closed and open positions moves from one position to the other in response to either an elevated temperature or an excessive pressure. A switch member of bimetal material or shape memory alloy operates in response to an elevated temperature, and a foil diaphragm that cooperates with a bumper operates the switch member in response to elevated pressure. The diaphragm may rupture to vent excessive pressure in the event pressure continues to rise despite operation of the switch member or due to failure of the switch member to operate.
摘要翻译：具有闭合和打开位置的开关响应于升高的温度或过大的压力从一个位置移动到另一个位置。双金属材料或形状记忆合金的开关构件响应于升高的温度而操作，并且与保险杠配合的箔隔膜响应于升高的压力操作开关构件。即使操作开关构件或由于开关构件的故障而使压力继续上升，膜片可能破裂以排出过大的压力。

7. 发明授权

US06300858B1 Thermal switch 失效
标题翻译：热开关
公开(公告)号：US06300858B1
公开(公告)日：2001-10-09
申请号：US09558261
申请日：2000-04-25
申请人： James B. Kalapodis , Jerry L. Polles , William F. Quinn
发明人： James B. Kalapodis , Jerry L. Polles , William F. Quinn
IPC分类号： H01H6100
CPC分类号： H01M2/348 , H01H37/043 , H01H37/323 , H01M2/34
摘要： A thermal switch assembly includes a dielectric spacer and a switch blade member of shape memory metal sandwiched between a pair of flat metal plates. The spacer provides a cavity between the plates and the switch blade member has a switch blade portion projecting into the cavity. The switch blade member has a mounting portion engaging one of the metal plates, and the switch blade portion normally is under bending stress in engagement with the other metal plate to provide a current path between the plates. At elevated temperatures, the switch blade portion of shape memory metal moves out of engagement with the other metal plate to interrupt the current path. Fasteners integral with the dielectric spacer cooperate with the metal plates and the switch blade member to hold the switch assembly together with the spacer and the mounting portion of the switch blade member compressively sandwiched between the metal plates.
摘要翻译：一种热开关组件，包括介电隔离件和夹在一对平板金属板之间的形状记忆金属的开关刀片构件。间隔件在板之间提供空腔，并且开关刀片构件具有突出到空腔中的开关刀片部分。开关叶片构件具有接合金属板之一的安装部分，并且开关叶片部分通常处于与另一金属板接合的弯曲应力下，以在板之间提供电流路径。在升高的温度下，形状记忆金属的开关刀片部分与另一金属板脱离接合以中断电流路径。与电介质间隔物一体的紧固件与金属板和开关刀片构件配合，以将开关组件与间隔件一起夹持，并且开关刀片构件的安装部分压缩地夹在金属板之间。

8. 发明授权

US06294977B1 Thermal switch assembly 失效
标题翻译：热开关总成
公开(公告)号：US06294977B1
公开(公告)日：2001-09-25
申请号：US09553805
申请日：2000-04-21
申请人： James B. Kalapodis , William F. Quinn
发明人： James B. Kalapodis , William F. Quinn
IPC分类号： H01H6106
CPC分类号： H01M2/348 , H01H37/043 , H01H37/323 , H01M2/34
摘要： A thermal switch assembly has a contact member of shape memory alloy sandwiched between a pair of electrically conductive outer members. A contact arm on the contact member has a deformed shape at normal temperatures and a recovered shape at elevated temperatures. The contact arm occupies two different positions in its deformed and recovered shapes, and provides a current path between the outer members in one position while interrupting the current path in the other position.
摘要翻译：热开关组件具有夹在一对导电外部构件之间的形状记忆合金的接触构件。接触构件上的接触臂在正常温度下具有变形形状并且在升高的温度下具有恢复的形状。接触臂以其变形和恢复的形状占据两个不同的位置，并且在一个位置中的外部构件之间提供电流路径，同时中断另一个位置中的电流路径。

9. 发明授权

US06069551A Thermal switch assembly 失效
标题翻译：热开关总成
公开(公告)号：US06069551A
公开(公告)日：2000-05-30
申请号：US850082
申请日：1997-05-02
申请人： James B. Kalapodis , William F. Quinn
发明人： James B. Kalapodis , William F. Quinn
IPC分类号： H01H37/04 , H01H37/32 , H01M2/34 , H01H61/06 , H01H37/46 , H01M2/00 , H01H32/50
CPC分类号： H01M2/348 , H01H37/043 , H01H37/323 , H01M2/34
摘要： A thermal switch assembly has a contact member of shape memory alloy sandwiched between a pair of electrically conductive outer members. A contact arm on the contact member has a deformed shape at normal temperatures and a recovered shape at elevated temperatures. The contact arm occupies two different positions in its deformed and recovered shapes, and provides a current path between the outer members in one position while interrupting the current path in the other position.
摘要翻译：热开关组件具有夹在一对导电外部构件之间的形状记忆合金的接触构件。接触构件上的接触臂在正常温度下具有变形形状并且在升高的温度下具有恢复的形状。接触臂以其变形和恢复的形状占据两个不同的位置，并且在一个位置中的外部构件之间提供电流路径，同时中断另一个位置中的电流路径。

10. 发明授权

US5844464A Thermal switch 失效
公开(公告)号：US5844464A
公开(公告)日：1998-12-01
申请号：US976774
申请日：1997-11-24
申请人： James B. Kalapodis , Jerry L. Polles , William F. Quinn
发明人： James B. Kalapodis , Jerry L. Polles , William F. Quinn
IPC分类号： H02J7/00 , H01H37/04 , H01H37/32 , H01M2/34 , H02H7/18 , H01H61/00 , H01M2/00
CPC分类号： H01M2/348 , H01H37/323 , H01M2/34 , H01H37/043
摘要： A thermal switch assembly includes a dielectric spacer and a switch blade member of shape memory metal sandwiched between a pair of flat metal plates. The spacer provides a cavity between the plates, and the switch blade member has a switch blade portion projecting into the cavity. The switch blade member has a mounting portion engaging one of the metal plates, and the switch blade portion normally is under bending stress in engagement with the other metal plate to provide a current path between the plates. At elevated temperatures, the switch blade portion of shape memory metal moves out of engagement with the other metal plate to interrupt the current path. Fasteners integral with the dielectric spacer cooperate with the metal plates and the switch blade member to hold the switch assembly together with the spacer and the mounting portion of the switch blade member compressively sandwiched between the metal plates.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式