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    TITANIUM ALLOYS EXHIBITING RESISTANCE TO IMPACT OR SHOCK LOADING AND METHOD OF MAKING A PART THEREFROM
    4.
    发明授权
    TITANIUM ALLOYS EXHIBITING RESISTANCE TO IMPACT OR SHOCK LOADING AND METHOD OF MAKING A PART THEREFROM 有权

    公开(公告)号：EP3099833B1

    公开(公告)日：2018-06-27

    申请号：EP15703208.7

    申请日：2015-01-27

    申请人： Titanium Metals Corporation

    发明人： THOMAS, Roger ,  KOSAKA, Yoji ,  JAMES, Steven ,  GARRATT, Paul

    IPC分类号： C22C14/00 ,  C22F1/18

    CPC分类号： C22F1/183 ,  C22C14/00 ,  F04D29/023 ,  F04D29/522

    摘要： Titanium alloys formed into a part or component used in applications where a key design criterion is the energy absorbed during deformation of the part when exposed to impact, explosive blast, and/or other forms of shock loading is described. The titanium alloys generally comprise a titanium base with added amounts of aluminum, an isomorphous beta stabilizing element such as vanadium, a eutectoid beta stabilizing element such as silicon and iron, and incidental impurities. The titanium alloys exhibit up to 70% or more improvement in ductility and up to a 16% improvement in ballistic impact resistance over a Ti-6Al-4V alloy, as well as absorbing up to 50% more energy than the Ti-6Al-4V alloy in Charpy impact tests. A method of forming a part that incorporates the titanium alloys and uses a combination of recycled materials and new materials is also described.

    Air conditioner
    7.
    发明公开
    Air conditioner 审中-公开
    冷气机

    公开(公告)号：EP2623876A3

    公开(公告)日：2018-03-28

    申请号：EP12199467.7

    申请日：2012-12-27

    申请人： LG Electronics Inc.

    发明人： Oh, Siyoung ,  Choi, Song ,  Sa, Yongcheol ,  Choi, Seokho

    IPC分类号： F24F1/38 ,  F04D25/08 ,  F24F1/40

    CPC分类号： F04D29/646 ,  F04D25/08 ,  F04D29/522 ,  F24F1/0029 ,  F24F1/38 ,  F24F1/40

    摘要： An air conditioner is provided. The air conditioner includes a blowing fan in which a plurality of blades are provided; a fan motor rotating the blowing fan; and a motor mount supporting the fan motor, wherein cut parts are formed in the motor mount by cutting at least a part of a surface passing above the motor mount while the blades are rotated.

    摘要翻译： 提供空调。 该空调包括：吹风扇，其中设置有多个叶片; 风扇马达，其旋转所述吹风扇; 以及支撑所述风扇电机的电机支架，其中，在所述电机支架旋转时，通过切割通过所述电机支架上方的表面的至少一部分来在所述电机支架中形成切割部分。

    OUTDOOR UNIT AND BELL MOUTH OF AIR CONDITIONER
    8.
    发明公开
    OUTDOOR UNIT AND BELL MOUTH OF AIR CONDITIONER 审中-公开

    公开(公告)号：EP2565546A4

    公开(公告)日：2018-03-28

    申请号：EP11774696

    申请日：2011-02-25

    申请人： DAIKIN IND LTD

    发明人： YOSHIKAWA SHINJI ,  CHIKAMI HIDEO

    IPC分类号： F24F1/38 ,  F04D29/54 ,  F24F1/40

    CPC分类号： F24F1/38 ,  F04D25/166 ,  F04D29/522 ,  F04D29/545 ,  F04D29/703 ,  F24F1/40

    摘要： In the present invention, an outer peripheral surface (14S) of a second bell mouth (14) is located in a lower side (V) in a vertical direction of a lower end (16) of a first bell mouth (12). That is, the lower end (16) of the first bell mouth (12) is located opposite to a direction (D2) in which the second bell mouth (14) is opened, compared to an upper end (18) of the second bell mouth (14) in the lower side (V) in the vertical direction of the lower end. In other words, the upper end (18) of the second bell mouth (14) in the lower side (V) in the vertical direction of the lower end (16) of the first bell mouth (12) is located closer to the direction (D2) in which the second bell mouth (14) is opened, than the lower end (16).

    GAS-TURBINE ENGINE COMPOSITE COMPONENTS WITH INTEGRAL 3-D WOVEN OFF-AXIS REINFORCEMENT
    10.
    发明公开
    GAS-TURBINE ENGINE COMPOSITE COMPONENTS WITH INTEGRAL 3-D WOVEN OFF-AXIS REINFORCEMENT 审中-公开
    燃气涡轮发动机复合材料零件，带有整体式三维机织离轴增强

    公开(公告)号：EP3287265A1

    公开(公告)日：2018-02-28

    申请号：EP17185744.4

    申请日：2017-08-10

    申请人： United Technologies Corporation

    发明人： FOSTER, Larry ,  NAIK, Rajiv A. ,  RIEHL, John D.

    IPC分类号： B29C70/24 ,  F01D5/28 ,  F01D9/04 ,  F01D25/16 ,  F01D25/24

    CPC分类号： F04D29/023 ,  B29C70/24 ,  B29L2031/08 ,  F01D5/147 ,  F01D5/282 ,  F01D5/288 ,  F01D9/041 ,  F01D25/162 ,  F01D25/24 ,  F04D29/38 ,  F04D29/522 ,  F04D29/542 ,  F05D2220/32 ,  F05D2220/36 ,  F05D2230/50 ,  F05D2240/12 ,  F05D2240/14 ,  F05D2240/30 ,  F05D2300/6034

    摘要： A gas turbine engine (10) and a composite apparatus is disclosed. The gas turbine engine includes a composite apparatus body (13, 52, 53, 19, 21) formed from a composite material, the composite material including a three dimensional preform (300), the three dimensional preform (300) including a plurality of warp fibres (304) disposed in a warp direction (314) in a first plane, a plurality of fill fibres (302) disposed in a fill direction (312), wherein the fill direction (312) is perpendicular to the warp direction (314) in the first plane, a plurality of z-yarn fibres (306) disposed in a z-yarn direction (316), wherein the z-yarn direction (316) intersects the warp direction (314) through the first plane, and a plurality of bias fibres (308) disposed in a bias direction, wherein the bias direction is not aligned with the warp direction (314) and the fill direction (312).

    摘要翻译： 公开了燃气涡轮发动机（10）和组合装置。 所述燃气涡轮发动机包括由复合材料形成的复合装置本体（13,52,53,19,21），所述复合材料包括三维预成型件（300），所述三维预成型件（300）包括多个经纱 在第一平面中沿经向（314）布置的纤维（304），沿填充方向（312）布置的多根填充纤维（302），其中填充方向（312）垂直于经向（314） 在所述第一平面中，设置在z纱线方向（316）上的多个z纱线纤维（306），其中所述z纱线方向（316）通过所述第一平面与所述经纱方向（314）相交，并且多个 （308）沿偏置方向布置，其中偏置方向不与经向（314）和填充方向（312）对齐。