Induction charging system
    3.
    发明授权
    Induction charging system 有权
    感应充电系统

    公开(公告)号:US09479007B1

    公开(公告)日:2016-10-25

    申请号:US14187193

    申请日:2014-02-21

    申请人: Apple Inc.

    IPC分类号: H02J7/00 H01F27/02 H02J7/02

    摘要: An inductive charging system and method is disclosed. A ferrofluid layer is disposed between the charging coil and the receiving coil. The ferrofluid layer directs and focuses the magnetic flux field flowing between the charging coil and the receiving coil.

    摘要翻译: 公开了一种感应充电系统和方法。 在充电线圈和接收线圈之间设置铁磁流体层。 铁磁流体层引导和聚焦在充电线圈和接收线圈之间流动的磁通场。

    OIL-ADSORBING PARTICLE COMPOSITE AND WATER-TREATMENT METHOD USING THE SAME
    7.
    发明申请
    OIL-ADSORBING PARTICLE COMPOSITE AND WATER-TREATMENT METHOD USING THE SAME 审中-公开
    油吸附颗粒复合物和使用该方法的水处理方法

    公开(公告)号:US20090314717A1

    公开(公告)日:2009-12-24

    申请号:US12490680

    申请日:2009-06-24

    IPC分类号: C02F1/28 H01F1/00

    摘要: An oil-adsorbing particle composite and a water-treatment method using the same are provided. The particle composite is capable of selectively adsorbing contaminants such as oils contained in industrial and household wastewaters. The water-treatment method is capable of eliminating contaminants from the wastewater using the composite. The particle composite includes water-insoluble organic polymer particles, magnetic particles and a resin binder, the resin binder bonding the polymer particles and the magnetic particles. The polymer particles have an oil-adsorbing characteristic. The magnetic particles have a magnetic characteristic for a rapid collection of the composite using magnetic forces. The method includes dispersing the particle composite in contaminant-containing water, making the particle composite adsorb contaminants to separate the particle composite from the water after the adsorbing.

    摘要翻译: 提供吸油粒子复合体和使用其的水处理方法。 颗粒复合材料能够选择性地吸附污染物,如工业和家庭废水中所含的油。 水处理方法能够使用复合材料消除废水中的污染物。 颗粒复合物包括水不溶性有机聚合物颗粒,磁性颗粒和树脂粘合剂,树脂粘合剂粘合聚合物颗粒和磁性颗粒。 聚合物颗粒具有油吸附特性。 磁性颗粒具有用于使用磁力快速收集复合材料的磁特性。 该方法包括将颗粒复合物分散在含有污染物的水中,使得颗粒复合物吸附污染物以在吸附之后将颗粒复合物与水分离。

    Conducting Fluid Containing Micrometric Magnetic Particles
    8.
    发明申请
    Conducting Fluid Containing Micrometric Magnetic Particles 失效
    含微量磁性颗粒的导电流体

    公开(公告)号:US20090134354A1

    公开(公告)日:2009-05-28

    申请号:US11922419

    申请日:2006-06-26

    IPC分类号: H01F1/047 C25B1/00 H01F1/06

    CPC分类号: H01F1/44 C10N2240/205

    摘要: The invention relates to a composite material formed by microparticles of magnetic material A and a conductive liquid B.The material is characterized in that the material A is chosen from magnetic compounds and magnetic alloys and is in the form of particles, the mean size of which is between 1 and 10 μm, and in that the support fluid B is a conductive fluid chosen from metals, metal alloys and salts that are liquid at temperatures below the Curie temperature of the material A, or from mixtures thereof.

    摘要翻译: 本发明涉及由磁性材料A和导电液体B的微粒形成的复合材料。该材料的特征在于材料A选自磁性化合物和磁性合金,并且是颗粒的形式,其平均尺寸 在1和10um之间,并且支撑流体B是选自金属,金属合金和盐的导电流体,其在低于材料A的居里温度的温度下是液体,或者是其混合物。

    Magnetorheological fluid compositions
    10.
    发明授权
    Magnetorheological fluid compositions 失效
    磁流变液组成

    公开(公告)号:US07419616B2

    公开(公告)日:2008-09-02

    申请号:US11202414

    申请日:2005-08-11

    IPC分类号: H01F1/44

    CPC分类号: H01F1/44

    摘要: A magnetorheological fluid composition comprising a carrier fluid; and a plurality of high aspect ratio magnetizable particles, wherein the aspect ratio of the high aspect ratio magnetizable particles is greater than 1.5. Optionally, the high aspect ratio magnetizable particles can have interlocking structures comprising male component and a female component. Still further, a magnetorheological fluid composition can comprise low aspect ratio magnetizable particles having the interlocking structures, wherein the aspect ratio of the low aspect ratio magnetizable particles is 1 to 1.5.

    摘要翻译: 一种磁流变流体组合物,其包含载体流体; 以及多个高纵横比可磁化颗粒,其中高纵横比可磁化颗粒的纵横比大于1.5。 可选地,高纵横比可磁化颗粒可以具有包括阳部件和阴部件的互锁结构。 此外,磁流变流体组合物可以包含具有互锁结构的低纵横比可磁化颗粒,其中低纵横比可磁化颗粒的纵横比为1至1.5。