公开(公告)号：US20150364229A1

公开(公告)日：2015-12-17

申请号：US14764342

申请日：2014-02-20

Applicant: ABB TECHNOLOGY LTD

Inventor： Santanu Singha ,  Gal Brandes ,  Donald Cherry ,  Clair Claiborne ,  Stephane Page

IPC: H01B3/22 ,  H01B17/34 ,  H01H9/52 ,  H02K9/19 ,  H01G2/08 ,  H05K7/20 ,  H01G4/04 ,  H01F27/10

CPC classification number: H01B3/22 ,  H01B17/34 ,  H01F27/105 ,  H01G2/08 ,  H01G4/04 ,  H01H9/52 ,  H02K9/19 ,  H05K7/20236

Abstract: Electrical equipment including insulating fluid and having isoparaffins derived from a renewable carbon source, the fluid having a flash point of at least 210° C. and comprising at least 70 wt % of the isoparaffins. The electrical equipment can be installed and operated subsea.

Abstract translation: 电气设备包括绝缘流体并具有源自可再生碳源的异链烷烃，该流体具有至少210℃的闪点并且包含至少70重量％的异链烷烃。 电气设备可以安装和运行海底。

公开(公告)号：US20150069295A1

公开(公告)日：2015-03-12

申请号：US14481608

申请日：2014-09-09

Applicant: National University of Singapore

Inventor： Ghim Wei Ho ,  Minmin Gao ,  Jing Wang

IPC: C01B3/00 ,  B01J23/52 ,  H01G4/04 ,  H01M8/04 ,  H01G9/20 ,  C01B3/08 ,  B01J21/18

CPC classification number: C01B3/042 ,  B01J21/063 ,  B01J21/185 ,  B01J23/52 ,  B01J27/20 ,  B01J35/0013 ,  B01J35/002 ,  B01J35/004 ,  B01J35/006 ,  B01J35/1019 ,  B01J35/1047 ,  B01J35/1061 ,  B01J37/036 ,  H01G9/2031 ,  H01M8/04216 ,  Y02E60/364

Abstract: A hydrogel composition for photocatalytic hydrogen production and storage. The composition containing a graphene, a TiO2 nanotube array, and a carbon quantum dot defines a three-dimensional porous and continuous cross-linked structure. Also disclosed is a method of producing this composition.

Abstract translation: 一种用于光催化氢生产和储存的水凝胶组合物。 含有石墨烯，TiO 2纳米管阵列和碳量子点的组合物限定了三维多孔连续交联结构。 还公开了制备该组合物的方法。

公开(公告)号：US08940850B2

公开(公告)日：2015-01-27

申请号：US14156457

申请日：2014-01-16

Applicant: Carver Scientific, Inc.

Inventor： David R. Carver ,  Robert G. Carver ,  Sean W. Reynolds ,  Sean Claudius Hall ,  Noah Anthony Davis

IPC: C08F210/00 ,  H01G9/00 ,  H01G11/78 ,  H01G13/00 ,  H01G4/018 ,  H01G4/04 ,  H01G4/20 ,  H02J7/34

CPC classification number: H01G11/28 ,  H01G4/018 ,  H01G4/04 ,  H01G4/206 ,  H01G11/74 ,  H01G11/78 ,  H01G13/00 ,  H02J7/345 ,  Y02T10/7022

Abstract: An energy storage device comprises a capacitor having a dielectric between opposite electrodes and a nonconductive coating between at least one electrode and the dielectric. The nonconductive coating allows for much higher voltages to be employed than in traditional EDLCs, which significantly increases energy stored in the capacitor. Viscosity of the dielectric material may be increased or decreased in a controlled manner, such as in response to an applied external stimulus, to control discharge and storage for extended periods of time.

Abstract translation: 能量存储装置包括具有相对电极之间的电介质的电容器和至少一个电极和电介质之间的非导电涂层。 非传导涂层允许采用比传统EDLC高得多的电压，这显着增加了存储在电容器中的能量。 电介质材料的粘度可以以受控的方式增加或减少，例如响应于所施加的外部刺激，以长时间控制放电和储存。

公开(公告)号：US08400756B2

公开(公告)日：2013-03-19

申请号：US12602175

申请日：2008-05-27

Applicant: Ove Bø

Inventor： Ove Bø

IPC: H01G4/38 ,  H01G4/04 ,  H01G2/00 ,  H01G4/255 ,  H01G5/019

CPC classification number: H01G2/103 ,  H01G2/12 ,  H01G9/08 ,  Y10T29/417

Abstract: An electronic component (2) for application in high pressure environments has a casing (4) entirely filled with an electrically insulating first fluid (F1), whereby the casing (4) exhibits or connects to a volume compensation unit for compensating a volume change of the first fluid (F1). An electric device (1) has at least one such electronic component (2) in a device housing (10), whereby the device housing (10) is filled with a second fluid (F2).

Abstract translation: 用于高压环境下的电子部件（2）具有完全填充有电绝缘的第一流体（F1）的壳体（4），由此壳体（4）显示或连接到体积补偿单元，用于补偿 第一流体（F1）。 电气设备（1）在设备壳体（10）中具有至少一个这样的电子部件（2），由此装置壳体（10）填充有第二流体（F2）。

公开(公告)号：US20090103239A1

公开(公告)日：2009-04-23

申请号：US12253805

申请日：2008-10-17

Applicant: Clay Lynwood Fellers ,  Marco James Mason ,  Alan Paul Yerges ,  Lisa Carol Sletson ,  Gary Arden Gauger

Inventor： Clay Lynwood Fellers ,  Marco James Mason ,  Alan Paul Yerges ,  Lisa Carol Sletson ,  Gary Arden Gauger

IPC: H01G4/04 ,  C08K5/09

CPC classification number: H01G4/04 ,  C08K5/07 ,  C08L63/00

Abstract: A dielectric fluid that provides improved resistance to device failure in capacitors comprising combinations of certain anthraquinone compounds and scavengers. Capacitors including the dielectric fluid can have a higher discharge inception voltage and can have increased failure threshold voltages in comparison to capacitors made without the combination. Therefore, these capacitors are more resistant to failures.

Abstract translation: 一种电介质液体，其提供对包含某些蒽醌化合物和清除剂的组合的电容器中的器件故障的改善的抗性。 包括介质流体的电容器可以具有较高的放电初始电压，并且与没有组合的电容器相比可以具有增加的故障阈值电压。 因此，这些电容器更能抵抗故障。

公开(公告)号：US4656558A

公开(公告)日：1987-04-07

申请号：US762542

申请日：1985-08-02

Applicant: Jeffrey A. Bentley

Inventor： Jeffrey A. Bentley

IPC: H01G4/22 ,  H01G4/04 ,  H01B3/20

CPC classification number: H01G4/221

Abstract: An electrical capacitor having a rolled metallized thermoplastic strip and a liquid dielectric containing polybutene of average molecular weight of at least 800.

Abstract translation: 一种具有轧制金属化热塑性带材和含有平均分子量至少为800的聚丁烯的液体电介质的电容器。

公开(公告)号：US4476517A

公开(公告)日：1984-10-09

申请号：US540077

申请日：1983-10-07

Applicant: E. James Fresia

Inventor： E. James Fresia

IPC: H01G9/02 ,  H01G9/022 ,  H01G4/04 ,  H01G9/00

CPC classification number: H01G9/022

Abstract: An aluminum electrolytic capacitor contains a low-resistivity electrolyte consisting essentially of 6 wt % diammonium adipate, 3 wt % ammonium formate, 16 wt % water, 0.025 to 0.3 wt % ammonium dihydrogen phosphate, 1 to 10 wt % p-nitrobenzoic acid, and the balance, ethylene glycol.

Abstract translation: 铝电解电容器包含基本上由6重量％的己二酸二铵，3重量％的甲酸铵，16重量％的水，0.025至0.3重量％的磷酸二氢铵，1至10重量％的对硝基苯甲酸组成的低电阻率电解质，以及 余量，乙二醇。

公开(公告)号：US4450500A

公开(公告)日：1984-05-22

申请号：US498244

申请日：1983-05-26

Applicant: Werner Wollenschlager

Inventor： Werner Wollenschlager

IPC: H01G5/013 ,  H01G5/00 ,  H01G4/04

CPC classification number: H01G5/00

Abstract: An electric capacitor of variable capacitance, including a dielectric body comprised of densely sintered ceramic material, including a hollow space extending longitudinally through the tubular ceramic body for containing dielectric liquid. First and second dielectric liquids of different dielectric constants and densities are contained in the hollow space, and an adjusting cylinder connected to the hollow space adjusts the height levels of the two dielectric liquids in the hollow space for adjusting the capacitance of the capacitor. The hollow space is either longitudinal channels through the tubular body or is a radial space between two concentric tubular bodies which together define the dielectric body. The metal layers of the capacitor plates are respectively on the inside and the outside of the dielectric body.

Abstract translation: 一种可变电容的电容器，包括由致密烧结的陶瓷材料构成的介电体，包括纵向延伸穿过管状陶瓷体的中空空间，用于容纳介电液体。 不同介电常数和密度的第一和第二介电液体包含在中空空间中，并且连接到中空空间的调节气缸调节中空空间中两个介电液体的高度水平，以调节电容器的电容。 中空空间是穿过管状体的纵向通道，或者是两个同心的管状体之间的径向空间，这两个同心的管状体共同限定电介质体。 电容器板的金属层分别在电介质体的内部和外部。

公开(公告)号：US4431578A

公开(公告)日：1984-02-14

申请号：US325261

申请日：1981-11-27

Applicant: Eugene D. Groenhof

Inventor： Eugene D. Groenhof

IPC: C08L83/04 ,  H01B3/46 ,  H01B7/282 ,  H02G15/00 ,  H01F27/12 ,  H01G4/04

CPC classification number: H02G15/003 ,  H01B3/465 ,  Y10S174/01

Abstract: A particular dielectric fluid, having a composition with a specific gravity of at least 1.02 and consisting essentially of a silicone fluid and an additive, soluble in said silicone fluid, selected from the group consisting of trimethylsilyl treated (CH.sub.3).sub.3 SiO.sub.1/2 /SiO.sub.2 resin copolymer, dipropyleneglycoldibenzoate, dixylylethane, phenylxylylethane, and a mixture of [(CH.sub.3).sub.3 Si].sub.2 O treated silica and a silica aerogel, is employed to encapsulate and insulate an electrical cable splice. The same particular dielectric field composition is also used to fill an electrical cable's conductor interstices.

Abstract translation: 一种特定介电流体，其具有比重至少为1.02的组成，并且基本上由可溶于所述硅氧烷流体的硅氧烷流体和添加剂组成，所述硅氧烷流体和添加剂选自三甲基甲硅烷基处理的（CH 3）3 SiO 1/2/2SiO 2树脂 共聚物，二丙二醇二苯甲酸酯，二己基乙烷，苯基二甲苯基乙烷和[（CH 3）3 Si] 2 O处理的二氧化硅和二氧化硅气凝胶的混合物，用于封装和绝缘电缆接头。 相同的特定电介质场组成也用于填充电缆的导体间隙。

公开(公告)号：US4343029A

公开(公告)日：1982-08-03

申请号：US187689

申请日：1980-09-16

Applicant: James M. Renga ,  Albert H. Emmons

Inventor： James M. Renga ,  Albert H. Emmons

IPC: H01B3/20 ,  H01B3/22 ,  H01G4/04

CPC classification number: C07C321/00 ,  H01B3/20

Abstract: Capacitors and similar electrical devices containing a dielectric liquid have superior properties when the dielectric liquid is a polyalkylated diphenyl sulfide. Particularly good dielectric properties are provided when the liquid consists essentially of the mixed isomers obtained by reacting m-xylene or similar dialkylbenzene with SCl.sub.2.

Abstract translation: 当电介质液体是多烷基化二苯硫醚时，含有介电液体的电容器和类似电气装置具有优异的性能。 当液体基本上由间二甲苯或类似二烷基苯与SCl 2反应获得的混合异构体组成时，提供特别好的介电性能。