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

US09812703B2 Electrode and electrical storage device for lead-acid system 有权
公开(公告)号：US09812703B2
公开(公告)日：2017-11-07
申请号：US13996934
申请日：2011-12-21
申请人： Jun Furukawa , Daisuke Monma , Lan Trieu Lam , Rosalie Louey , Nigel Peter Haigh
发明人： Jun Furukawa , Daisuke Monma , Lan Trieu Lam , Rosalie Louey , Nigel Peter Haigh
IPC分类号： H01M4/14 , H01M4/36 , H01M4/62 , H01M4/16 , H01M4/583
CPC分类号： H01M4/14 , H01M4/16 , H01M4/366 , H01M4/583 , H01M4/625
摘要： The present invention generally relates to electrodes for use in lead-acid battery systems, batteries and electrical storage devices thereof, and methods for producing the electrodes, batteries and electrical storage devices. In particular, the electrodes comprise active battery material for a lead-acid storage battery, wherein the surface of the electrode is provided with a coating layer comprising a carbon mixture containing composite carbon particles, wherein each of the composite carbon particles comprises a particle of a first capacitor carbon material combined with particles of a second electrically conductive carbon material. The electrical storage devices and batteries comprising the electrodes are, for example, particularly suitable for use in hybrid electric vehicles requiring a repeated rapid charge/discharge operation in the PSOC, idling-stop system vehicles, and in industrial applications such as wind power generation, and photovoltaic power generation.

2. 发明授权

US09203116B2 Energy storage device 有权
标题翻译：储能装置
公开(公告)号：US09203116B2
公开(公告)日：2015-12-01
申请号：US12518521
申请日：2007-12-12
申请人： Lan Trieu Lam , Jun Furukawa
发明人： Lan Trieu Lam , Jun Furukawa
IPC分类号： H01M12/02 , H01M4/36 , H01M4/56 , H01M10/42 , H01M4/62 , H01M4/73 , H01M10/06 , H01M10/08 , H01M12/00 , H01G11/04 , H01G11/12 , H01G11/22 , H01G11/32 , H01G11/46 , H01M4/02
CPC分类号： H01M10/4235 , H01G11/04 , H01G11/12 , H01G11/22 , H01G11/32 , H01G11/46 , H01M4/56 , H01M4/62 , H01M4/73 , H01M10/06 , H01M10/08 , H01M12/005 , H01M2004/021 , H01M2004/028 , Y02E60/126 , Y02E60/13 , Y02T10/7016 , Y02T10/7022
摘要： An energy storage device comprising at least one negative electrode, wherein each negative electrode is individually selected from (i) an electrode comprising negative battery electrode material; (ii) an electrode comprising capacitor electrode material; (iii) a mixed electrode comprising either—a mixture of battery and capacitor electrode material or—a region of battery electrode material and a region of capacitor electrode material, or—a combination thereof, and wherein the energy storage device either comprises at least one electrode of type (iii), or comprises at least one electrode of each of types (i) and (ii),—at least one positive electrode, wherein the positive electrode comprises positive battery electrode material and a charging ability-increasing additive, such as one or a mixture of: (a) carbon nanomaterial, vapor grown carbon fiber, fullerene, or a mixture thereof, and (b) tin dioxide conductive materials.
摘要翻译：一种能量存储装置，包括至少一个负电极，其中每个负电极分别选自（i）包含负电池电极材料的电极; （ii）包括电容器电极材料的电极; （iii）混合电极，其包括电池和电容器电极材料的混合物或电池电极材料的区域和电容器电极材料的区域或其组合，并且其中所述能量存储装置包括至少一个（iii）类型的电极，或包括至少一种类型（i）和（ii）中的每一种的电极， - 至少一个正电极，其中所述正电极包括正电池电极材料和带电增加添加剂，作为一种或其混合物：（a）碳纳米材料，气相生长碳纤维，富勒烯或其混合物，和（b）二氧化锡导电材料。

3. 发明申请

US20120263977A1 METHOD FOR PRODUCING HYBRID NEGATIVE PLATE FOR LEAD-ACID STORAGE BATTERY AND LEAD-ACID STORAGE BATTERY 有权
标题翻译：铅酸蓄电池和铅酸蓄电池生产混合负极板的方法
公开(公告)号：US20120263977A1
公开(公告)日：2012-10-18
申请号：US13392651
申请日：2010-08-26
申请人： Jun Furukawa , Daisuke Momma , Toshimichi Takada , Yuichi Akasaka , Satoshi Shibata , Lan Trieu Lam , Rosalie Louey , Nigel Peter Haigh
发明人： Jun Furukawa , Daisuke Momma , Toshimichi Takada , Yuichi Akasaka , Satoshi Shibata , Lan Trieu Lam , Rosalie Louey , Nigel Peter Haigh
IPC分类号： B05D5/12 , H01M2/00
CPC分类号： H01G11/86 , H01G11/38 , H01G11/42 , H01M4/0411 , H01M4/043 , H01M4/20 , H01M4/366 , H01M4/625 , H01M4/627 , Y02E60/126 , Y02E60/13 , Y02P70/54 , Y02T10/7022
摘要： There is provided a method for producing a hybrid negative plate for a lead-acid storage battery which is improved in the production working efficiency and the productivity and enhances the quick charge and discharge characteristics and the discharge characteristics at a low temperature under PSOC of a lead-acid storage battery.A carbon mixture sheet produced by such a way that a carbon mixture prepared by mixing two types of carbon materials consisting of a first carbon material having electroconductivity and a second carbon material having capacitor capacitance and/or pseudocapacitor capacitance, and at least a binder, is adhered by pressure to the surface of a negative plate in a wet state, so that a hybrid negative plate is produced. The lead-acid storage battery provided with the hybrid negative plate is improved in the discharge characteristics.
摘要翻译：提供了一种铅酸蓄电池用混合负极板的制造方法，其提高了生产工作效率和生产率，并且提高了在铅的PSOC下的低温下的快速充放电特性和放电特性 - 蓄电池。通过将通过混合由具有导电性的第一碳材料和具有电容器电容和/或假电容器电容的第二碳材料组成的两种类型的碳材料和至少一种粘合剂混合而制备的碳混合物制成的碳混合物片材是在湿润状态下通过压力粘附到负极板的表面，从而制造混合负极板。具有混合负极板的铅蓄电池的放电特性得到改善。

4. 发明授权

US09666860B2 Optimised energy storage device having capacitor material on lead based negative electrode 有权
公开(公告)号：US09666860B2
公开(公告)日：2017-05-30
申请号：US12531956
申请日：2008-03-20
申请人： Lan Trieu Lam , Jun Furukawa , Toshimichi Takada , Daisuke Monma , Tetsuya Kanou
发明人： Lan Trieu Lam , Jun Furukawa , Toshimichi Takada , Daisuke Monma , Tetsuya Kanou
IPC分类号： H01M4/14 , H01M4/62 , H01M10/06 , H01M10/12 , H01M4/02
CPC分类号： H01M4/14 , H01M4/621 , H01M4/625 , H01M4/627 , H01M10/06 , H01M10/121 , H01M2004/021
摘要： A lead-acid battery comprising: —at least one negative electrode comprising lead-based battery electrode material and at least one region of capacitor material overlying the lead-based battery electrode material, each electrode being in electrical connection to an outer terminal of the battery, and —at least one positive lead-dioxide based battery electrode, each positive electrode being in electrical connection to a second outer terminal of the battery, —separator interleaving the facing electrodes; —electrolyte filling at least the space of the electrodes and separators wherein the capacitor material overlying the lead-based battery electrode material comprises 20-65% by weight of a high electrical conductivity carbonaceous material, 30-70% of a high specific surface area carbonaceous material, at least 0.1% lead and binder.

5. 发明申请

US20100175934A1 OPTIMISED ENERGY STORAGE DEVICE 有权
标题翻译：优化能源存储设备
公开(公告)号：US20100175934A1
公开(公告)日：2010-07-15
申请号：US12531956
申请日：2008-03-20
申请人： Lan Trieu Lam , Jun Furukawa , Toshimichi Takada , Daisuke Monma , Tetsuya Kanou
发明人： Lan Trieu Lam , Jun Furukawa , Toshimichi Takada , Daisuke Monma , Tetsuya Kanou
IPC分类号： B60K6/20 , H01M4/56
CPC分类号： H01M4/14 , H01M4/621 , H01M4/625 , H01M4/627 , H01M10/06 , H01M10/121 , H01M2004/021
摘要： A lead-acid battery comprising:—at least one negative electrode comprising lead-based battery electrode material and at least one region of capacitor material overlying the lead-based battery electrode material, each electrode being in electrical connection to an outer terminal of the battery, and—at least one positive lead-dioxide based battery electrode, each positive electrode being in electrical connection to a second outer terminal of the battery,—separator interleaving the facing electrodes;—electrolyte filling at least the space of the electrodes and separators wherein the capacitor material overlying the lead-based battery electrode material comprises 20-65% by weight of a high electrical conductivity carbonaceous material, 30-70% of a high specific surface area carbonaceous material, at least 0.1% lead and binder.
摘要翻译：一种铅酸电池，包括： - 至少一个负极，包括铅基电池电极材料和覆盖所述铅基电池电极材料的电容器材料的至少一个区域，每个电极与所述电池的外部端子电连接和至少一个正的二氧化铅基电池电极，每个正电极与电池的第二外部端子电连接， - 隔离器交错对置电极;至少填充电极和隔板的空间的电解质，其中覆盖铅基电池电极材料的电容器材料包含20-65重量％的高导电性碳质材料，30-70％的高比表面积含碳材料，至少0.1％的铅和粘合剂。

6. 发明授权

US09524831B2 Method for producing hybrid negative plate for lead-acid storage battery and lead-acid storage battery 有权
标题翻译：铅酸蓄电池和铅蓄电池混合负极板的制造方法
公开(公告)号：US09524831B2
公开(公告)日：2016-12-20
申请号：US13392651
申请日：2010-08-26
申请人： Jun Furukawa , Daisuke Momma , Toshimichi Takada , Yuichi Akasaka , Satoshi Shibata , Lan Trieu Lam , Rosalie Louey , Nigel Peter Haigh
发明人： Jun Furukawa , Daisuke Momma , Toshimichi Takada , Yuichi Akasaka , Satoshi Shibata , Lan Trieu Lam , Rosalie Louey , Nigel Peter Haigh
IPC分类号： H01M6/00 , H01G11/86 , H01G11/38 , H01G11/42 , H01M4/20 , H01M4/62 , H01M4/04 , H01M4/36
CPC分类号： H01G11/86 , H01G11/38 , H01G11/42 , H01M4/0411 , H01M4/043 , H01M4/20 , H01M4/366 , H01M4/625 , H01M4/627 , Y02E60/126 , Y02E60/13 , Y02P70/54 , Y02T10/7022
摘要： There is provided a method for producing a hybrid negative plate for a lead-acid storage battery which is improved in the production working efficiency and the productivity and enhances the quick charge and discharge characteristics and the discharge characteristics at a low temperature under PSOC of a lead-acid storage battery.A carbon mixture sheet produced by such a way that a carbon mixture prepared by mixing two types of carbon materials consisting of a first carbon material having electroconductivity and a second carbon material having capacitor capacitance and/or pseudocapacitor capacitance, and at least a binder, is adhered by pressure to the surface of a negative plate in a wet state, so that a hybrid negative plate is produced. The lead-acid storage battery provided with the hybrid negative plate is improved in the discharge characteristics.
摘要翻译：通过将通过混合由具有导电性的第一碳材料和具有电容器电容和/或假电容器电容的第二碳材料组成的两种类型的碳材料和至少一种粘合剂混合而制备的碳混合物制成的碳混合物片材是在湿润状态下通过压力粘附到负极板的表面，从而制造混合负极板。具有混合负极板的铅蓄电池的放电特性得到改善。

7. 发明申请

US20100203362A1 ENERGY STORAGE DEVICE 有权
标题翻译：能源储存装置
公开(公告)号：US20100203362A1
公开(公告)日：2010-08-12
申请号：US12518521
申请日：2007-12-12
申请人： Lan Trieu Lam , Jun Furukawa
发明人： Lan Trieu Lam , Jun Furukawa
IPC分类号： H01M12/02
CPC分类号： H01M10/4235 , H01G11/04 , H01G11/12 , H01G11/22 , H01G11/32 , H01G11/46 , H01M4/56 , H01M4/62 , H01M4/73 , H01M10/06 , H01M10/08 , H01M12/005 , H01M2004/021 , H01M2004/028 , Y02E60/126 , Y02E60/13 , Y02T10/7016 , Y02T10/7022
摘要： An energy storage device comprising at least one negative electrode, wherein each negative electrode is individually selected from (i) an electrode comprising negative battery electrode material; (ii) an electrode comprising capacitor electrode material; (iii) a mixed electrode comprising either—a mixture of battery and capacitor electrode material or—a region of battery electrode material and a region of capacitor electrode material, or—a combination thereof, and wherein the energy storage device either comprises at least one electrode of type (iii), or comprises at least one electrode of each of types (i) and (ii),—at least one positive electrode, wherein the positive electrode comprises positive battery electrode material and a charging ability-increasing additive, such as one or a mixture of: (a) carbon nanomaterial, vapour grown carbon fibre, fullerene, or a mixture thereof, and (b) tin dioxide conductive materials.
摘要翻译：一种能量存储装置，包括至少一个负电极，其中每个负电极分别选自（i）包含负电池电极材料的电极; （ii）包括电容器电极材料的电极; （iii）混合电极，其包括电池和电容器电极材料的混合物或电池电极材料的区域和电容器电极材料的区域或其组合，并且其中所述能量存储装置包括至少一个（iii）类型的电极，或者包括至少一种类型（i）和（ii）中的每一种的电极， - 至少一个正电极，其中所述正电极包括正电池电极材料和充电增加添加剂，作为一种或其混合物：（a）碳纳米材料，气相生长碳纤维，富勒烯或其混合物，和（b）二氧化锡导电材料。

8. 发明授权

US08232006B2 High performance energy storage devices 有权
标题翻译：高性能储能装置
公开(公告)号：US08232006B2
公开(公告)日：2012-07-31
申请号：US12929998
申请日：2011-03-01
申请人： Lan Trieu Lam , Nigel Peter Haigh , Christopher G Phyland , David Anthony James Rand
发明人： Lan Trieu Lam , Nigel Peter Haigh , Christopher G Phyland , David Anthony James Rand
IPC分类号： H01M4/13 , H01M4/56 , H01M4/57 , H01M14/00 , H01M2/28 , H01M6/04 , H01G9/00
CPC分类号： H01M14/00 , H01G11/30 , H01G11/58 , H01M2/28 , H01M4/583 , H01M4/627 , H01M10/12 , H01M12/005 , H01M16/00 , Y02E60/126 , Y02E60/13 , Y02T10/7016 , Y02T10/7022
摘要： A lead-acid battery comprising: at least one lead-based negative electrode; at least one lead dioxide-based positive electrode; at least one capacitor electrode; and electrolyte in contact with the electrodes; wherein a battery part is formed by the lead based negative electrode and the lead dioxide-based positive electrode; and an asymmetric capacitor part is formed by the capacitor electrode and one electrode selected from the lead based negative electrode and the lead-dioxide based positive electrode; and wherein all negative electrodes are connected to a negative busbar, and all positive electrodes are connected to a positive busbar. The capacitor electrode may be a capacitor negative electrode comprising carbon and an additive mixture selected from oxides, hydroxides or sulfates of lead, zinc, cadmium, silver and bismuth, or a capacitor negative electrode comprising carbon, red lead, antimony in oxide, hydroxide or sulfate form, and optionally other additives. The capacitor electrode may be used in asymmetric capacitors and batteries of other types.
摘要翻译：一种铅酸电池，包括：至少一个基于铅的负极; 至少一种二氧化铅基正电极; 至少一个电容器电极; 和与电极接触的电解质; 其特征在于：由所述铅基负极和所述二氧化铅系正极形成电池部; 并且由电容器电极和选自铅基负极和二氧化二铅基正极的一个电极形成非对称电容器部分; 并且其中所有负电极连接到负母线，并且所有正电极连接到正母线。电容器电极可以是包含碳和选自铅，锌，镉，银和铋的氧化物，氢氧化物或硫酸盐的添加剂混合物的电容器负极，或者包含碳，红铅，氧化物中的锑，氢氧化物或氢氧化物的电容器负极硫酸盐形式和任选的其它添加剂。电容器电极可用于其他类型的不对称电容器和电池。

9. 发明申请

US20120258336A1 HYBRID NEGATIVE PLATE FOR LEAD-ACID STORAGE BATTERY AND LEAD-ACID STORAGE BATTERY 审中-公开
标题翻译：铅酸蓄电池和铅酸蓄电池混合负极板
公开(公告)号：US20120258336A1
公开(公告)日：2012-10-11
申请号：US13392734
申请日：2010-08-26
申请人： Furukawa Jun , Daisuke Momma , Yosuke Masuda , Akira Dobashi , Lan Trieu Lam , Rosalie Louey , Nigel Peter Haigh
发明人： Furukawa Jun , Daisuke Momma , Yosuke Masuda , Akira Dobashi , Lan Trieu Lam , Rosalie Louey , Nigel Peter Haigh
IPC分类号： H01M4/583 , H01M4/60 , H01M2/00
CPC分类号： H01G11/34 , H01G11/24 , H01G11/38 , H01G11/42 , H01M4/14 , H01M4/625 , Y02E60/126 , Y02E60/13 , Y02T10/7022
摘要： [Problem] To provide a hybrid negative plate for a lead-acid storage battery, that inhibits decrease in hydrogen gas evolution potential and improves rapid discharge cycle characteristics in PSOC.[Means for Resolution] In a hybrid negative plate for a lead-acid storage battery, comprising a negative electrode active material-filled plate having formed on the surface thereof a coating layer of a carbon mixture comprising a carbon material for ensuring conductivity, activated carbon for ensuring capacitor capacity and/or pseudocapacitor capacity, and at least a binder, activated carbon modified with a functional group is used as the activated carbon. Preferably, activated carbon modified with an acidic surface functional group is used.
摘要翻译：提供一种用于铅酸蓄电池的混合负极板，其抑制氢气放出电位的降低，并提高PSOC中的快速放电循环特性。 [解决方法]在铅酸蓄电池用混合负极板中，包括负极活性物质填充板，其表面形成有包含用于确保导电性的碳材料的碳混合物的涂层，活性炭为了确保电容器容量和/或假电容器容量，并且使用至少一种粘合剂，用官能团改性的活性炭作为活性炭。优选使用用酸性表面官能团改性的活性炭。

10. 发明申请

US20120244429A1 ELECTRICAL STORAGE DEVICE AND ELECTRODE THEREOF 有权
标题翻译：电气存储器件及其电极
公开(公告)号：US20120244429A1
公开(公告)日：2012-09-27
申请号：US13392774
申请日：2010-08-27
申请人： Lan Trieu Lam , Rosalle Louey , David Vella
发明人： Lan Trieu Lam , Rosalle Louey , David Vella
IPC分类号： H01M4/64 , H01M4/04 , B82Y30/00
CPC分类号： H01M4/14 , H01G11/26 , H01G11/28 , H01G11/30 , H01G11/46 , H01G11/86 , H01M4/20 , H01M4/366 , H01M4/48 , H01M4/625 , H01M4/663 , H01M4/73 , H01M4/74 , H01M10/06 , H01M12/005 , H01M2300/0011 , Y02E60/126 , Y02E60/13 , Y10T29/49115
摘要： The present invention generally relates to electrodes, electrical storage devices comprising the electrodes, and methods for producing the electrodes and electrical storage devices. The electrodes comprise a current collector, an electrically conductive mat, and a first and second electroactive material, the first electroactive material having a higher energy density than the second electroactive material, and the second electroactive material having a higher rate capability than the first electroactive material. The electrically conductive mat provides a structural and conductive support for at least one of the high-rate and high-energy electroactive materials. The electrodes can be provided in various configurations and be used in high-rate high-energy electrical storage devices to provide improved cycle life.
摘要翻译：本发明一般涉及电极，包括电极的蓄电装置，以及用于制造电极和蓄电装置的方法。所述电极包括集电器，导电垫，以及第一和第二电活性材料，所述第一电活性材料具有比所述第二电活性材料更高的能量密度，并且所述第二电活性材料具有比所述第一电活性材料更高的能量密度。导电垫为高速和高能量电活性材料中的至少一种提供结构和导电支撑。电极可以以各种构造提供并且用于高速率高能蓄电装置以提供改善的循环寿命。

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