Thermoacoustic device
    93.
    发明授权
    Thermoacoustic device 有权
    热声装置

    公开(公告)号:US08831252B2

    公开(公告)日:2014-09-09

    申请号:US13337231

    申请日:2011-12-26

    IPC分类号: H04R23/00 B82Y30/00

    摘要: A thermoacoustic device includes a substrate, at least two sound wave generators and at least two signal input devices. The substrate has at least two surfaces. Each of the at least two sound wave generators is located on each of the at least two surfaces. At least one of the at least two sound wave generator includes a carbon film. The carbon film includes at least one carbon nanotube layer and at least one graphene layer stacked with each other. The at least two signal input devices are configured to input signals to the at least two sound wave generator in a one by one manner.

    摘要翻译: 热声装置包括基板,至少两个声波发生器和至少两个信号输入装置。 衬底具有至少两个表面。 所述至少两个声波发生器中的每一个位于所述至少两个表面中的每一个上。 至少两个声波发生器中的至少一个包括碳膜。 碳膜包括至少一个碳纳米管层和彼此堆叠的至少一个石墨烯层。 所述至少两个信号输入装置被配置为以一个一个方式向至少两个声波发生器输入信号。

    Lithium ion battery
    94.
    发明授权
    Lithium ion battery 有权
    锂离子电池

    公开(公告)号:US08822059B2

    公开(公告)日:2014-09-02

    申请号:US13458482

    申请日:2012-04-27

    IPC分类号: H01M6/42

    摘要: A lithium ion battery includes at least one battery cell. The battery cell includes a cathode electrode, an anode electrode, and a separator. The separator is sandwiched between the cathode electrode and the anode electrode. At least one of the cathode electrode and the anode electrode includes a current collector. The current collector is a carbon nanotube layer consisting of a plurality of carbon nanotubes.

    摘要翻译: 锂离子电池包括至少一个电池单元。 电池单元包括阴极电极,阳极电极和隔板。 隔膜夹在阴极电极和阳极电极之间。 阴极电极和阳极电极中的至少一个包括集电体。 集电体是由多个碳纳米管构成的碳纳米管层。

    Method for making twisted carbon nanotube wire
    95.
    发明授权
    Method for making twisted carbon nanotube wire 有权
    制造扭转碳纳米管线的方法

    公开(公告)号:US08668896B2

    公开(公告)日:2014-03-11

    申请号:US12590661

    申请日:2009-11-12

    IPC分类号: D01F9/12

    摘要: The present invention relates to a method for making a twisted carbon nanotube wire. Two opposite ends of the at least one carbon nanotube film is clamped by two clamps. The two clamps is pulled along two reversed directions to stretch the at least one carbon nanotube film. The at least one carbon nanotube film is twisted by rotating the two clamps while the at least one carbon nanotube film is in a straightening state.

    摘要翻译: 本发明涉及一种制造扭转碳纳米管线的方法。 至少一个碳纳米管薄膜的两个相对端用两个夹具夹紧。 两个夹具沿着两个相反的方向拉伸以拉伸至少一个碳纳米管膜。 在至少一个碳纳米管膜处于矫直状态的同时通过旋转两个夹具扭转至少一个碳纳米管膜。

    Thermoacoustic device
    97.
    发明授权
    Thermoacoustic device 有权
    热声装置

    公开(公告)号:US08625822B2

    公开(公告)日:2014-01-07

    申请号:US13337232

    申请日:2011-12-26

    IPC分类号: H04R25/00

    摘要: A thermoacoustic device includes a substrate, a sound wave generator and a signal device. The substrate has a net structure and includes a number of first wires and a number of second wires. The first wires and the second wires are crossed with each other. Each of the first wires includes a composite wire. The composite wire includes a carbon nanotube wire structure and a coating layer wrapping the carbon nanotube wire structure. The sound wave generator is located on a surface of the substrate and includes a graphene layer including at least one graphene. The signal input device is configured to input signals to the sound wave generator.

    摘要翻译: 热声装置包括基板,声波发生器和信号装置。 基板具有网状结构并且包括多个第一布线和多个第二布线。 第一线和第二条线彼此交叉。 每个第一线包括复合线。 复合线包括碳纳米管线结构和包裹碳纳米管线结构的涂层。 声波发生器位于基板的表面上,并且包括至少一个石墨烯的石墨烯层。 信号输入装置被配置为向声波发生器输入信号。

    Solar collector and solar heating system using same
    98.
    发明授权
    Solar collector and solar heating system using same 有权
    太阳能收集器和太阳能采暖系统使用相同

    公开(公告)号:US08622055B2

    公开(公告)日:2014-01-07

    申请号:US12381577

    申请日:2009-03-12

    IPC分类号: F24J2/24

    摘要: A solar collector includes a substrate having a top surface and a bottom surface opposite to the upper surface, a sidewall, a transparent cover, and a heat-absorbing layer. The sidewall is arranged on the top surface of the substrate. The transparent cover is disposed on the sidewall opposite to the substrate to form a sealed chamber with the substrate together. The heat-absorbing layer is disposed on the upper surface of the substrate and includes a carbon nanotube structure.

    摘要翻译: 太阳能收集器包括具有与上表面相对的顶表面和底表面的基板,侧壁,透明盖和吸热层。 侧壁设置在基板的顶表面上。 透明盖设置在与衬底相对的侧壁上,以形成密封室,衬底在一起。 吸热层设置在基板的上表面上并且包括碳纳米管结构。

    Carbon nanotube array and method for making same
    99.
    发明授权
    Carbon nanotube array and method for making same 有权
    碳纳米管阵列及其制造方法

    公开(公告)号:US08609061B2

    公开(公告)日:2013-12-17

    申请号:US13071525

    申请日:2011-03-25

    IPC分类号: D01F9/10

    摘要: A carbon nanotube array is provided. The carbon nanotube array includes at least two isotope-doped carbon nanotube sub-arrays. Each isotope-doped carbon nanotube sub-array includes a plurality of carbon nanotubes. The carbon nanotubes in different isotope-doped carbon nanotube sub-array are composed of different kinds of carbon isotopes. The present disclosure also provides a method for making the carbon nanotube arrays.

    摘要翻译: 提供碳纳米管阵列。 碳纳米管阵列包括至少两个同位素掺杂碳纳米管子阵列。 每个同位素掺杂的碳纳米管子阵列包括多个碳纳米管。 不同同位素掺杂碳纳米管子阵列中的碳纳米管由不同种类的碳同位素组成。 本公开还提供了制备碳纳米管阵列的方法。

    Carbon nanotube yarn, method and apparatus for making the same
    100.
    发明授权
    Carbon nanotube yarn, method and apparatus for making the same 有权
    碳纳米管纱线,其制造方法和装置

    公开(公告)号:US08602765B2

    公开(公告)日:2013-12-10

    申请号:US12592882

    申请日:2009-12-03

    IPC分类号: D01F9/12

    摘要: An apparatus for making a carbon nanotube yarn includes a tube and a bobbin. The tube has an opening capable of introducing organic solvent into the tube. The tube further has an inlet and an outlet defined through lateral walls thereof. The inlet is capable of accepting one or more carbon nanotube yarn strings and the outlet is capable of accepting the carbon nanotube yarn. The bobbin is positioned around the tube for collecting the carbon nanotube yarn as it comes out of the outlet.

    摘要翻译: 碳纳米管制造装置包括管和筒管。 该管具有能够将有机溶剂引入管中的开口。 该管还具有通过其侧壁限定的入口和出口。 入口能够接受一个或多个碳纳米管纱线,出口能够接受碳纳米管纱线。 筒管围绕管定位,用于在碳纳米管从出口出来时收集碳纳米管。