CID Retention Device for Li-Ion Cell
    11.
    发明申请
    CID Retention Device for Li-Ion Cell 有权
    用于锂离子电池的CID保留装置

    公开(公告)号:US20110024396A1

    公开(公告)日:2011-02-03

    申请号:US12902358

    申请日:2010-10-12

    IPC分类号: B23K11/11 B23K31/02

    摘要: A low pressure current interrupt device (CID) activates at a minimal threshold internal gauge pressure in a range of, for example, between about 4 kg/cm2 and about 9 kg/cm2. Preferably, the CID includes a first conductive plate and a second conductive plate in electrical communication with the first conductive plate, the electrical communication between the first and the second conductive plates being interrupted at the minimal threshold internal gauge pressure. More preferably, the first conductive plate includes a frustum having a first end and a second end, a base extending radially from a perimeter of the first end of the frustum, and an essentially planar cap sealing the second end of the frustum. The first end has a broader diameter than the second end. More preferably, the second conductive plate is in electrical contact with the essentially planar cap through a weld. A battery, preferably a lithium-ion battery, comprises a CID as described above. A method of manufacturing such a CID comprises forming first and second conductive plates as described above, and welding the second conductive plate onto the first conductive plate while a temperature of the first conductive plate is controlled so as not to exceed the melting point of a surface of the first conductive plate opposite the weld.

    摘要翻译: 低压电流中断装置(CID)在例如约4kg / cm 2至约9kg / cm 2的范围内以最小阈值内部表压启动。 优选地,CID包括与第一导电板电连通的第一导电板和第二导电板,第一和第二导电板之间的电气连通在最小的内部表压下被中断。 更优选地,第一导电板包括具有第一端和第二端的截头圆锥体,从平截头体的第一端的周边径向延伸的基部以及密封平截头体的第二端的基本平坦的盖。 第一端具有比第二端更宽的直径。 更优选地,第二导电板通过焊缝与基本上平面的盖电接触。 电池,优选锂离子电池,包括如上所述的CID。 制造这种CID的方法包括如上所述形成第一和第二导电板,并且将第二导电板焊接到第一导电板上,同时将第一导电板的温度控制为不超过表面的熔点 的第一导电板与焊缝相对。

    CID retention device for Li-ion cell
    12.
    发明授权
    CID retention device for Li-ion cell 有权
    用于锂离子电池的CID保留装置

    公开(公告)号:US07838143B2

    公开(公告)日:2010-11-23

    申请号:US12214535

    申请日:2008-06-19

    IPC分类号: H01M14/00 H01M2/26 H01M2/28

    摘要: A low pressure current interrupt device (CID) activates at a minimal threshold internal gauge pressure in a range of, for example, between about 4 kg/cm2 and about 9 kg/cm2. Preferably, the CID includes a first conductive plate and a second conductive plate in electrical communication with the first conductive plate, the electrical communication between the first and the second conductive plates being interrupted at the minimal threshold internal gauge pressure. More preferably, the first conductive plate includes a frustum having a first end and a second end, a base extending radially from a perimeter of the first end of the frustum, and an essentially planar cap sealing the second end of the frustum. The first end has a broader diameter than the second end. More preferably, the second conductive plate is in electrical contact with the essentially planar cap through a weld. A battery, preferably a lithium-ion battery, comprises a CID as described above. A method of manufacturing such a CID comprises forming first and second conductive plates as described above, and welding the second conductive plate onto the first conductive plate while a temperature of the first conductive plate is controlled so as not to exceed the melting point of a surface of the first conductive plate opposite the weld.

    摘要翻译: 低压电流中断装置(CID)在例如约4kg / cm 2至约9kg / cm 2的范围内以最小阈值内部表压启动。 优选地,CID包括与第一导电板电连通的第一导电板和第二导电板,第一和第二导电板之间的电气连通在最小的内部表压下被中断。 更优选地,第一导电板包括具有第一端和第二端的截头圆锥体,从平截头体的第一端的周边径向延伸的基部以及密封平截头体的第二端的基本平坦的盖。 第一端具有比第二端更宽的直径。 更优选地,第二导电板通过焊缝与基本上平面的盖电接触。 电池,优选锂离子电池,包括如上所述的CID。 制造这种CID的方法包括如上所述形成第一和第二导电板,并且将第二导电板焊接到第一导电板上,同时将第一导电板的温度控制为不超过表面的熔点 的第一导电板与焊缝相对。

    CID retention device for Li-ion cell
    13.
    发明申请
    CID retention device for Li-ion cell 有权
    用于锂离子电池的CID保留装置

    公开(公告)号:US20090029193A1

    公开(公告)日:2009-01-29

    申请号:US12214535

    申请日:2008-06-19

    IPC分类号: H01M14/00 H01M2/26 H01M6/00

    摘要: A low pressure current interrupt device (CID) activates at a minimal threshold internal gauge pressure in a range of, for example, between about 4 kg/cm2 and about 9 kg/cm2. Preferably, the CID includes a first conductive plate and a second conductive plate in electrical communication with the first conductive plate, the electrical communication between the first and the second conductive plates being interrupted at the minimal threshold internal gauge pressure. More preferably, the first conductive plate includes a frustum having a first end and a second end, a base extending radially from a perimeter of the first end of the frustum, and an essentially planar cap sealing the second end of the frustum. The first end has a broader diameter than the second end. More preferably, the second conductive plate is in electrical contact with the essentially planar cap through a weld. A battery, preferably a lithium-ion battery, comprises a CID as described above. A method of manufacturing such a CID comprises forming first and second conductive plates as described above, and welding the second conductive plate onto the first conductive plate while a temperature of the first conductive plate is controlled so as not to exceed the melting point of a surface of the first conductive plate opposite the weld.

    摘要翻译: 低压电流中断装置(CID)在例如约4kg / cm 2至约9kg / cm 2的范围内以最小阈值内部表压启动。 优选地,CID包括与第一导电板电连通的第一导电板和第二导电板,第一和第二导电板之间的电气连通在最小的内部表压下被中断。 更优选地,第一导电板包括具有第一端和第二端的截头圆锥体,从平截头体的第一端的周边径向延伸的基部以及密封平截头体的第二端的基本平坦的盖。 第一端具有比第二端更宽的直径。 更优选地,第二导电板通过焊缝与基本上平面的盖电接触。 电池,优选锂离子电池,包括如上所述的CID。 制造这种CID的方法包括如上所述形成第一和第二导电板,并且将第二导电板焊接到第一导电板上,同时将第一导电板的温度控制为不超过表面的熔点 的第一导电板与焊缝相对。

    Multiple panel oven having individual controls for combined conductive and radiant heating panels
    14.
    发明授权
    Multiple panel oven having individual controls for combined conductive and radiant heating panels 失效
    多面板烤箱具有用于组合导电和辐射加热面板的单独控制

    公开(公告)号:US06818869B2

    公开(公告)日:2004-11-16

    申请号:US10234887

    申请日:2002-09-04

    IPC分类号: H05B102

    CPC分类号: F24C7/082

    摘要: A multiple panel cooking oven having individual controls for combined conductive and radiant heating. Each panel comprises an upper heating element for conductive heating and a lower heating element for radiant heating to obtain uniform baking within a zone between panels in the oven. A control panel having displays and keypads interfaces with a processor which provides control signals for adjusting the temperature of the heating elements of the panels. Cooking energy efficiency is increased through the use of radiative and conductive heat transfer, to reduce bake times by significantly increasing heat transfer to the food products. Independent cook zones allow preparation of multiple products simultaneously under different cooking conditions. The oven, in one embodiment may include a convection heating mode of operation. In an alternative embodiment no convection mode is provided and the sole source of heat is provided by the conductive/radiant panels.

    摘要翻译: 具有单独控制的多面板烹饪炉,用于组合导电和辐射加热。 每个面板包括用于导电加热的上加热元件和用于辐射加热的下加热元件,以在烘箱内的面板之间的区域内获得均匀烘烤。 具有显示器和键盘的控制面板与处理器接口,处理器提供用于调节面板的加热元件的温度的控制信号。 通过使用辐射和导电传热来提高烹饪能量效率,通过显着增加对食品的传热来减少烘烤时间。 独立的烹饪区域可以在不同的烹饪条件下同时准备多个产品。 在一个实施例中,烤箱可以包括对流加热工作模式。 在替代实施例中,不提供对流模式,并且唯一的热源由导电/辐射板提供。

    CID Retention Device for Li-Ion Cell
    15.
    发明申请

    公开(公告)号:US20110189512A1

    公开(公告)日:2011-08-04

    申请号:US13017151

    申请日:2011-01-31

    IPC分类号: H01M10/42 G01L27/00

    摘要: A low pressure current interrupt device (CID) activates at a minimal threshold internal gauge pressure in a range of, for example, between about 4 kg/cm2 and about 9 kg/cm2. Preferably, the CID includes a first conductive plate and a second conductive plate in electrical communication with the first conductive plate, the electrical communication between the first and the second conductive plates being interrupted at the minimal threshold internal gauge pressure. More preferably, the first conductive plate includes a frustum having a first end and a second end, a base extending radially from a perimeter of the first end of the frustum, and an essentially planar cap sealing the second end of the frustum. The first end has a broader diameter than the second end. More preferably, the second conductive plate is in electrical contact with the essentially planar cap through a weld. A battery, preferably a lithium-ion battery, comprises a CID as described above. A method of manufacturing such a CID comprises forming first and second conductive plates as described above, and welding the second conductive plate onto the first conductive plate while a temperature of the first conductive plate is controlled so as not to exceed the melting point of a surface of the first conductive plate opposite the weld.

    CID Retention Device For Li-ion Cell
    16.
    发明申请
    CID Retention Device For Li-ion Cell 审中-公开
    用于锂离子电池的CID保留装置

    公开(公告)号:US20100143770A1

    公开(公告)日:2010-06-10

    申请号:US12623153

    申请日:2009-11-20

    IPC分类号: H01M2/12

    摘要: A low pressure current interrupt device (CID) activates at a minimal threshold internal gauge pressure in a range of, for example, between about 4 kg/cm2 and about 9 kg/cm2. Preferably, the CID includes a first conductive plate and a second conductive plate in electrical communication with the first conductive plate, the electrical communication between the first and the second conductive plates being interrupted at the minimal threshold internal gauge pressure. More preferably, the first conductive plate includes a frustum having a first end and a second end, a base extending radially from a perimeter of the first end of the frustum, and an essentially planar cap sealing the second end of the frustum. The first end has a broader diameter than the second end. More preferably, the second conductive plate is in electrical contact with the essentially planar cap through a weld. A battery, preferably a lithium-ion battery, comprises a CID as described above. A method of manufacturing such a CID comprises forming first and second conductive plates as described above, and welding the second conductive plate onto the first conductive plate while a temperature of the first conductive plate is controlled so as not to exceed the melting point of a surface of the first conductive plate opposite the weld.

    摘要翻译: 低压电流中断装置(CID)在例如约4kg / cm 2至约9kg / cm 2的范围内以最小阈值内部表压启动。 优选地,CID包括与第一导电板电连通的第一导电板和第二导电板,第一和第二导电板之间的电气连通在最小的内部表压下被中断。 更优选地,第一导电板包括具有第一端和第二端的截头圆锥体,从平截头体的第一端的周边径向延伸的基部以及密封平截头体的第二端的基本平坦的盖。 第一端具有比第二端更宽的直径。 更优选地,第二导电板通过焊缝与基本上平面的盖电接触。 电池,优选锂离子电池,包括如上所述的CID。 制造这种CID的方法包括如上所述形成第一和第二导电板,并且将第二导电板焊接到第一导电板上,同时将第一导电板的温度控制为不超过表面的熔点 的第一导电板与焊缝相对。

    CID Retention Device For Li-ion Cell
    17.
    发明申请
    CID Retention Device For Li-ion Cell 有权
    用于锂离子电池的CID保留装置

    公开(公告)号:US20120129019A1

    公开(公告)日:2012-05-24

    申请号:US13296863

    申请日:2011-11-15

    IPC分类号: H01M10/42

    摘要: A low pressure current interrupt device (CID) activates at a minimal threshold internal gauge pressure. Preferably, the CID includes a first conductive plate and a second conductive plate in electrical communication with the first conductive plate, the electrical communication between the first and the second conductive plates being interrupted at the minimal threshold internal gauge pressure. The first conductive plate can include a frustum having a first end and a second end, a base extending radially from a perimeter of the first end of the frustum, and an essentially planar cap sealing the second end of the frustum. The first end has a broader diameter than the second end, and the second conductive plate is in electrical contact with the essentially planar cap through a weld.

    摘要翻译: 低压电流中断装置(CID)在最小阈值内部表压下启动。 优选地,CID包括与第一导电板电连通的第一导电板和第二导电板,第一和第二导电板之间的电气连通在最小的内部表压下被中断。 第一导电板可以包括具有第一端和第二端的平截头体,从平截头体的第一端的周边径向延伸的基部以及密封平截头体的第二端的基本平坦的盖。 第一端具有比第二端更宽的直径,并且第二导电板通过焊缝与基本平坦的盖电接触。

    CID retention device for Li-ion cell
    18.
    发明授权
    CID retention device for Li-ion cell 有权
    用于锂离子电池的CID保留装置

    公开(公告)号:US08012615B2

    公开(公告)日:2011-09-06

    申请号:US12902358

    申请日:2010-10-12

    摘要: A low pressure current interrupt device (CID) activates at a minimal threshold internal gauge pressure in a range of, for example, between about 4 kg/cm2 and about 9 kg/cm2. Preferably, the CID includes a first conductive plate and a second conductive plate in electrical communication with the first conductive plate, the electrical communication between the first and the second conductive plates being interrupted at the minimal threshold internal gauge pressure. More preferably, the first conductive plate includes a frustum having a first end and a second end, a base extending radially from a perimeter of the first end of the frustum, and an essentially planar cap sealing the second end of the frustum. The first end has a broader diameter than the second end. More preferably, the second conductive plate is in electrical contact with the essentially planar cap through a weld. A battery, preferably a lithium-ion battery, comprises a CID as described above. A method of manufacturing such a CID comprises forming first and second conductive plates as described above, and welding the second conductive plate onto the first conductive plate while a temperature of the first conductive plate is controlled so as not to exceed the melting point of a surface of the first conductive plate opposite the weld.

    摘要翻译: 低压电流中断装置(CID)在例如约4kg / cm 2至约9kg / cm 2的范围内以最小阈值内部表压启动。 优选地,CID包括与第一导电板电连通的第一导电板和第二导电板,第一和第二导电板之间的电气连通在最小的内部表压下被中断。 更优选地,第一导电板包括具有第一端和第二端的截头圆锥体,从平截头体的第一端的周边径向延伸的基部以及密封平截头体的第二端的基本平坦的盖。 第一端具有比第二端更宽的直径。 更优选地,第二导电板通过焊缝与基本上平面的盖电接触。 电池,优选锂离子电池,包括如上所述的CID。 制造这种CID的方法包括如上所述形成第一和第二导电板,并且将第二导电板焊接到第一导电板上,同时将第一导电板的温度控制为不超过表面的熔点 的第一导电板与焊缝相对。

    Food oven with even heat distribution
    19.
    发明授权
    Food oven with even heat distribution 有权
    食物烤箱均匀散热

    公开(公告)号:US06716467B2

    公开(公告)日:2004-04-06

    申请号:US09835078

    申请日:2001-04-13

    IPC分类号: A21B126

    CPC分类号: F24C15/322

    摘要: An oven assembly having oppositely disposed first and second wall structures enclosing a cooking chamber, each wall structure having a plurality of spaced apart openings for passage of air therethrough. A rotating valve is provided, which is in heated air receiving communication and return air communication with a heat source and in heated air distributing communication with the first wall structure and in return air communication with the second wall structure whereby heated air is passed through the spaced apart openings in the first wall structure into the cooking chamber and return air from the cooking chamber is passed through the spaced apart openings in the oppositely disposed second wall structure and to the rotating valve for return to the heat source. The rotating valve is rotatable to be in heated air distributing communication with the second wall structure and in return air communication with the first wall structure.

    摘要翻译: 一种烤箱组件,其具有相对设置的包围烹饪室的第一和第二壁结构,每个壁结构具有用于空气通过的多个间隔开的开口。 设置有旋转阀,该旋转阀处于受热空气中,与空气相通并且与第一壁结构进行加热的空气分配连通并与第二壁结构返回空气连通,从而使加热的空气通过间隔开的空气 在第一壁结构中进入烹饪室的分开的开口和从烹饪室返回的空气通过相对设置的第二壁结构中的间隔开的开口并且转过回转阀返回到热源。 旋转阀可旋转以与第二壁结构分布连通的加热空气,并与第一壁结构回流空气连通。

    Food oven with even heat distribution
    20.
    发明授权
    Food oven with even heat distribution 失效
    食物烤箱均匀散热

    公开(公告)号:US06517882B2

    公开(公告)日:2003-02-11

    申请号:US09834995

    申请日:2001-04-13

    IPC分类号: A23C300

    CPC分类号: A21B1/26

    摘要: The cooking chamber is defined at least in part by at least two pairs of oppositely disposed first and second wall structures, each of the wall structures including at least one slot opening for the passage of air therethrough. The rotating valve is in heated air distributing communication with the first wall structure and in return air communication with the second wall structure of only one of the two pairs of oppositely disposed first and second wall structures at a selected point in time such that heated air is passed through the slot opening in the first wall structure into the cooking chamber and return air from the cooking chamber is passed through the slot opening in the oppositely disposed second wall structure and to the rotating valve for return to the heat source. The rotating valve is capable of rotation to be in heated air distributing communication with the first wall structure and in return air communication with the second wall structure of the other of the two pairs of oppositely disposed first and second wall structures at a subsequent selected point in time.

    摘要翻译: 烹饪室至少部分地由至少两对相对布置的第一和第二壁结构限定,每个壁结构包括用于空气通过的至少一个狭槽开口。 所述旋转阀处于与所述第一壁结构分布连通的加热空气中,并且在选定的时间点与所述两对相对布置的第一和第二壁结构中仅一个中的第二壁结构返回空气连通,使得加热的空气 通过第一壁结构中的狭槽开口进入烹饪室,并且来自烹饪室的返回空气通过相对设置的第二壁结构中的狭槽开口,并通过旋转阀返回到热源。 旋转阀能够旋转以与第一壁结构分配连通的加热空气,并且在随后的选定点处与两对相对布置的第一和第二壁结构中的另一个的第二壁结构回流空气连通 时间。