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    • 5. 发明申请
    • Method of applying adhesive to electrochemical cell components
    • 将粘合剂施加到电化学电池组件的方法
    • US20060057286A1
    • 2006-03-16
    • US10939701
    • 2004-09-13
    • Daniel GibbonsMichael BrovarskiLeo White
    • Daniel GibbonsMichael BrovarskiLeo White
    • B05D5/12B05D3/12
    • H01M2/08B05C5/0225H01M2/0222H01M6/12H01M12/06
    • A method of applying liquid adhesive to surfaces of components of an electrochemical cell employing a needle valve applicator. The liquid adhesive is applied by dispensing it through a tubular tip connected to a pneumatically actuated needle valve applicator. The method is effective in applying adhesive to narrow width or difficult to reach surfaces of cell components in a precise, consistent and reproducible manner. In a specific application the adhesive can be applied to the narrow recessed step surrounding the terminal portion of the cathode casing of a zinc/air button cell. In such application the cathode casing may typically be rotated at speeds of between about 50 and 1000 revolutions per minute as adhesive is applied thereto from the applicator. The adhesive provides a tight seal between the cathode casing and cathode assembly, thereby preventing leakage of electrolyte from the cell.
    • 将液体粘合剂施加到使用针阀施加器的电化学电池组件的表面上的方法。 液体粘合剂通过将其分配通过连接到气动致动的针阀施加器的管状尖端而施加。 该方法在以精确,一致和可重现的方式将粘合剂施加到细胞组分的窄宽度或难以到达的表面上是有效的。 在具体应用中,可以将粘合剂施加到围绕锌/空气纽扣电池的阴极壳体的端子部分的窄凹陷步骤。 在这种应用中,当从施加器向其施加粘合剂时,阴极壳体通常可以以每分钟约50至1000转之间的速度旋转。 粘合剂在阴极壳体和阴极组件之间提供紧密的密封,从而防止电解液从电池泄漏。
    • 6. 发明授权
    • Method of applying adhesive to electrochemical cell components
    • 将粘合剂施加到电化学电池组件的方法
    • US07455882B2
    • 2008-11-25
    • US10939701
    • 2004-09-13
    • Daniel W. GibbonsMichael BrovarskiLeo White
    • Daniel W. GibbonsMichael BrovarskiLeo White
    • B05D5/10B05D7/22B05B13/06
    • H01M2/08B05C5/0225H01M2/0222H01M6/12H01M12/06
    • A method of applying liquid adhesive to surfaces of components of an electrochemical cell employing a needle valve applicator. The liquid adhesive is applied by dispensing it through a tubular tip connected to a pneumatically actuated needle valve applicator. The method is effective in applying adhesive to narrow width or difficult to reach surfaces of cell components in a precise, consistent and reproducible manner. In a specific application the adhesive can be applied to the narrow recessed step surrounding the terminal portion of the cathode casing of a zinc/air button cell. In such application the cathode casing may typically be rotated at speeds of between about 50 and 1000 revolutions per minute as adhesive is applied thereto from the applicator. The adhesive provides a tight seal between the cathode casing and cathode assembly, thereby preventing leakage of electrolyte from the cell.
    • 将液体粘合剂施加到使用针阀施加器的电化学电池组件的表面上的方法。 液体粘合剂通过将其分配通过连接到气动致动的针阀施加器的管状尖端而施加。 该方法在以精确,一致和可重现的方式将粘合剂施加到细胞组分的窄宽度或难以到达的表面上是有效的。 在具体应用中,可以将粘合剂施加到围绕锌/空气纽扣电池的阴极壳体的端子部分的窄凹陷步骤。 在这种应用中,当从施加器向其施加粘合剂时,阴极壳体通常可以以每分钟约50至1000转之间的速度旋转。 粘合剂在阴极壳体和阴极组件之间提供紧密的密封,从而防止电解液从电池泄漏。
    • 7. 发明授权
    • Method of applying adhesive to electrochemical cell components
    • 将粘合剂施加到电化学电池组件的方法
    • US06610353B1
    • 2003-08-26
    • US10252851
    • 2002-09-23
    • Daniel W. GibbonsMichael KolbIlya NizkerLeo White
    • Daniel W. GibbonsMichael KolbIlya NizkerLeo White
    • B05D512
    • H01M6/12B05B17/0607B05B17/063H01M2/022H01M2/0222H01M2/08H01M4/8605H01M12/06Y10T156/10
    • A spray method of applying liquid adhesive to surfaces of components of an electrochemical cell. The adhesive is applied by spraying through a nozzle, preferably activated by a piezoelectric transducer. The nozzle can be an elongated resilient tube terminating in an outlet opening. The adhesive is preferably sprayed in a pulsed stream of droplets. The liquid adhesive is desirably dispensed in fine droplets at a rate of between about 500 and 5000 droplets per second. The method is effective in applying adhesive to narrow width or difficult to reach surfaces of cell components in a precise, consistent and reproducible manner. In a specific application the adhesive can be applied to the narrow recessed step surrounding the terminal portion of the cathode casing of a zinc/air button cell. In such application the adhesive provides a tight seal between the cathode casing and cathode assembly, thereby preventing leakage of electrolyte from the cell.
    • 将液体粘合剂施加到电化学电池组件的表面的喷雾方法。 粘合剂通过喷嘴施加,优选通过压电传感器激活。 喷嘴可以是终止于出口开口的细长弹性管。 粘合剂优选以脉冲的液滴喷射。 液体粘合剂理想地以每秒约500至5000个液滴之间的速率分配成细小的液滴。 该方法在以精确,一致和可重现的方式将粘合剂施加到细胞组分的窄宽度或难以到达的表面上是有效的。 在具体应用中,可以将粘合剂施加到围绕锌/空气纽扣电池的阴极壳体的端子部分的窄凹陷步骤。 在这种应用中,粘合剂在阴极壳体和阴极组件之间提供紧密的密封,从而防止电解液从电池泄漏。
    • 8. 发明申请
    • Zinc/air cell
    • 锌/空气池
    • US20070224500A1
    • 2007-09-27
    • US11386885
    • 2006-03-22
    • Leo WhiteDaniel GibbonsDerek Bobowick
    • Leo WhiteDaniel GibbonsDerek Bobowick
    • H01M2/08H01M12/06
    • H01M2/0222H01M2/08H01M4/42H01M4/9016H01M12/06H01M2300/0014
    • A zinc/air depolarized button cell having an anode casing and cathode casing in the form of cans each having an open end and opposing closed end with integral side walls therebetween. An improved insulator seal ring is inserted over the anode casing side walls. The improved insulator seal ring has protrusions emanating from the surfaces of the insulating ring side walls. The protrusions are preferably integrally formed during molding of the insulating seal ring, but may be separately applied. The protrusions compress during application of radial forces to the cathode casing during the crimping of the cathode casing side walls over the anode casing side walls with said insulator ring therebetween. This provides a tighter, more durable seal, at the interface between anode casing and insulator side walls and also between cathode casing and insulator side walls.
    • 锌/空气去极化钮扣电池,其具有罐形状的阳极壳体和阴极壳体,每个罐体具有开口端和相对的封闭端,其间具有整体侧壁。 改进的绝缘体密封环插入在阳极壳体侧壁上。 改进的绝缘体密封环具有从绝缘环侧壁的表面发出的突起。 这些突起优选在绝缘密封环的模制期间一体地形成,但是可以单独施加。 在阴极壳体侧壁在阳极壳体侧壁之间压接阴极壳体的过程中,其间具有所述绝缘体环时,突出部分向径向力施加径向力。 这在阳极壳体和绝缘体侧壁之间以及阴极壳体和绝缘体侧壁之间的界面处提供更紧密,更耐用的密封。