中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

27 records (took 0.042 seconds)

    Fan blade
    21.
    发明授权
    Fan blade 有权
    风机叶片

    公开(公告)号：US07118345B2

    公开(公告)日：2006-10-10

    申请号：US10868957

    申请日：2004-06-17

    Applicant: Hsiu-Wei Wu ,  Heng-Yi Chen ,  Chin-Fu Lee ,  Wen-Tsao Lee ,  Wen-Shi Huang ,  Kuo-Chen Huang ,  Chieh-Lung Ho

    Inventor： Hsiu-Wei Wu ,  Heng-Yi Chen ,  Chin-Fu Lee ,  Wen-Tsao Lee ,  Wen-Shi Huang ,  Kuo-Chen Huang ,  Chieh-Lung Ho

    IPC: F04D29/30

    CPC classification number: F04D29/282 ,  F04D29/30

    Abstract: An impeller is applied to a centrifugal fan and includes fan blades and a hub. Each fan blade includes a first portion and a second portion. The first portion is located relatively close to the hub and the first portion is coupled to the second portion. The first portion has a windward side and a leeward side, and the windward side is parallel to the leeward side. The second portion is located relatively far away from the hub. The second portion has a windward side and a leeward side, and the windward side and the leeward side are two curved surfaces with different specific curvatures.

    Abstract translation: 叶轮应用于离心风机，包括风扇叶片和轮毂。 每个风扇叶片包括第一部分和第二部分。 第一部分位于相对靠近轮毂的位置，并且第一部分联接到第二部分。 第一部分具有迎风侧和背风侧，迎风侧平行于背风侧。 第二部分位于距轮毂相对较远的位置。 第二部分具有迎风侧和背风侧，迎风侧和下风侧是具有不同比曲率的两个曲面。

    Transformer insulation film structure
    26.
    发明申请
    Transformer insulation film structure 审中-公开
    变压器绝缘膜结构

    公开(公告)号：US20050179515A1

    公开(公告)日：2005-08-18

    申请号：US10833156

    申请日：2004-04-28

    Applicant: Kuo-Chen Huang

    Inventor： Kuo-Chen Huang

    IPC: H01F5/02 ,  H01F27/28 ,  H01F27/32 ,  H01F27/30

    CPC classification number: H01F27/323 ,  H01F5/02 ,  H01F27/2823

    Abstract: A transformer insulation film structure mainly comprises a winding roll for insulation film and coils. The insulation film is cut at both sides to form a number of flaps, which dimensions depend on the transformer specifications. Due to restraint by the width of the winding roll, the side flaps of the insulation film stand up and overlap after repeated winding to achieve the required insulation thickness. Through insulation film winding and overlapping, we can achieve the required surface distance on both sides of the winding roll. By this means, we can achieve the target surface distance without the need of a complicated structure in the traditional technology, so we will benefit from the simplified structure.

    Abstract translation: 变压器绝缘膜结构主要包括用于绝缘膜和线圈的卷绕辊。 绝缘膜在两侧切割成多个折片，尺寸取决于变压器规格。 由于卷绕辊的宽度的限制，绝缘膜的侧翼在反复缠绕之后立起并重叠以达到所需的绝缘厚度。 通过绝缘膜缠绕和重叠，可以实现卷绕辊两侧所需的表面距离。 通过这种方式，我们可以实现目标表面距离，而不需要传统技术中的复杂结构，因此我们将从简化的结构中受益。

    Backplane structure capable of being mounted with two interface cards
    27.
    发明授权
    Backplane structure capable of being mounted with two interface cards 有权
    能够安装两个接口卡的背板结构

    公开(公告)号：US06644979B2

    公开(公告)日：2003-11-11

    申请号：US09895358

    申请日：2001-06-29

    Applicant: Kuo-Chen Huang

    Inventor： Kuo-Chen Huang

    IPC: H01R1200

    CPC classification number: G06F1/185 ,  G06F1/184 ,  G06F1/186 ,  H05K1/14

    Abstract: A backplane structure is capable of being mounted with two interface cards for being used in an industrial computer. The backplane structure includes a backplane capable of being connected to a mother board of the industrial computer and having a first side, a second side and a height of 1U (1.75″). A first peripheral component interconnection (PCI) port is provided on an upper portion of said first side, an industry standard architecture (ISA) port having a plurality of terminals on two ends thereof is provided on the lower portion of the second side by soldering so as to form a terminal-less region on the first side. In addition, a second peripheral component interconnection (PCI) port is provided on the terminal-less region on the first side.

    Abstract translation: 背板结构能够安装有用于工业计算机的两个接口卡。 背板结构包括能够连接到工业计算机的母板并具有1U（1.75“）的第一侧，第二侧和高度的背板。 第一外围部件互连（PCI）端口设置在所述第一侧的上部，通过焊接在第二侧的下部设置工业标准架构（ISA）端口，其两端具有多个端子 以便在第一侧上形成无终端区域。 此外，在第一侧的无终端区域上提供第二外围部件互连（PCI）端口。

Patent Agency Ranking