Turbine bucket with a core cavity having a contoured turn
    11.
    发明授权
    Turbine bucket with a core cavity having a contoured turn 有权
    涡轮斗具有具有轮廓转弯的芯腔

    公开(公告)号:US08974182B2

    公开(公告)日:2015-03-10

    申请号:US13409355

    申请日:2012-03-01

    CPC classification number: F01D5/186 F05D2250/185 F05D2250/71

    Abstract: The present application thus provides a turbine bucket. The turbine bucket may include a platform, an airfoil extending from the platform at an intersection thereof, and a core cavity extending within the platform and the airfoil. The core cavity may include a contoured turn about the intersection so as to reduce thermal stress therein.

    Abstract translation: 因此,本申请提供了一种涡轮机桶。 涡轮机桶可以包括平台,在平台的相交处从平台延伸的翼型件和在平台和翼型件内延伸的芯空腔。 芯腔可以包括围绕交点的轮廓转弯,以便减少其中的热应力。

    FILTER CARTRIDGE PROTECTIVE SLEEVE
    12.
    发明申请
    FILTER CARTRIDGE PROTECTIVE SLEEVE 审中-公开
    过滤器保护套管

    公开(公告)号:US20130240429A1

    公开(公告)日:2013-09-19

    申请号:US13418894

    申请日:2012-03-13

    CPC classification number: B01D35/30 B01D2201/52

    Abstract: A filter cartridge protective sleeve is provided. The filter cartridge protective sleeve includes a cylindrical body formed of a non-rigid, flexible and resilient silicone material configured to be frictionally retained to a filter cartridge by expanding said body to conform to at least a portion of the filter cartridge. At least one flow opening is formed through the sleeve to permit a flow of water/liquid to the filter cartridge. The sleeve may include indicia elevated from an exterior surface of the body. The indicia and body are integral and formed of the same material.

    Abstract translation: 提供一个滤芯保护套。 滤筒保护套筒包括由非刚性,柔性和弹性的硅树脂材料形成的圆柱形本体,其被构造成通过使所述主体膨胀以与过滤器滤芯的至少一部分一致地摩擦地保持在滤筒上。 通过套筒形成至少一个流动开口以允许水/液体流入滤筒。 套筒可以包括从身体的外表面升起的标记。 标记和身体是一体的,由相同的材料形成。

    Compressor blade platform extension and methods of retrofitting blades of different blade angles
    13.
    发明授权
    Compressor blade platform extension and methods of retrofitting blades of different blade angles 有权
    压缩机叶片平台延伸和不同叶片角度改装叶片的方法

    公开(公告)号:US07104759B2

    公开(公告)日:2006-09-12

    申请号:US10814228

    申请日:2004-04-01

    CPC classification number: F04D29/322 F01D5/3007 F01D25/002 F05D2240/80

    Abstract: Blades of increased blade angle may be retrofitted onto existing compressor rotor wheels as replacement blades whereby higher performance and efficiency without replacing the rotor wheel may be achieved. The base attachments of replacement blades are provided with lateral extensions or flanges and the rim of the compressor wheel is provided with recesses straddling the grooves to accommodate the flanges. The leading edge of the replacement blade is positioned circumferentially for support only by the platform extension thereby limiting the mean and vibratory stresses in the leading edge of the airfoil and maximizing damage tolerance.

    Abstract translation: 叶片角度增加的叶片可以作为替换叶片改装到现有的压缩机转子轮上,从而可以实现不更换转子轮的更高的性能和效率。 替换叶片的基座附件设置有侧向延伸部或凸缘,并且压缩机叶轮的边缘设置有跨越凹槽的凹部以容纳凸缘。 替换刀片的前缘定位在圆周方向上,以便仅由平台延伸部支撑,从而限制翼型件前缘中的平均和振动应力并最大化损伤公差。

    METHODS AND APPARATUS FOR PROVIDING ADVOCACY AS ADVERTISEMENT
    15.
    发明申请
    METHODS AND APPARATUS FOR PROVIDING ADVOCACY AS ADVERTISEMENT 审中-公开
    提供广告宣传的方法和设备

    公开(公告)号:US20110282749A1

    公开(公告)日:2011-11-17

    申请号:US13104821

    申请日:2011-05-10

    CPC classification number: G06Q30/02 G06Q30/0269

    Abstract: Entities seeking to promote goods, services, offers, candidates, etc., may elect to use advocates in a social networking environments instead of advertising. Social networking user profile characteristics are analyzed to identify advocates for subjects of advocacy such as brands, products, services, offers, political candidates, etc. Profile characteristics may include the advocate's own profile information as well as profile information of those in the advocate's social network. An advocate may select a subject of advocacy and generate advocacy materials or customized advocacy materials may be created and/or combined with user materials. The advocacy materials may be analyzed using neuro-response data to generate effective and targeted materials for distribution using social networking channels.

    Abstract translation: 寻求促进商品,服务,优惠,候选人等的实体可以选择在社交网络环境中使用倡导者而不是广告。 分析社交网络用户个人资料特征,以确定宣传主体的倡导者,例如品牌,产品,服务,优惠,政治候选人等。个人资料特征可能包括倡导者自己的个人资料信息以及倡导者社交网络中的个人资料信息 。 倡导者可以选择宣传主题并产生宣传材料,或者可以创建和/或与用户资料相结合的定制倡导材料。 可以使用神经反应数据来分析宣传材料,以生成有效和有针对性的材料,以便使用社交网络渠道进行分发。

    METHODS AND APPARATUS FOR PROVIDING REMUNERATION FOR ADVOCACY
    16.
    发明申请
    METHODS AND APPARATUS FOR PROVIDING REMUNERATION FOR ADVOCACY 审中-公开
    提供咨询报酬的方法和设备

    公开(公告)号:US20110276504A1

    公开(公告)日:2011-11-10

    申请号:US13104840

    申请日:2011-05-10

    CPC classification number: G06Q30/02 G06Q50/01

    Abstract: Users in a social networking environment are matched with subjects of advocacy, such as products, services, offers, candidates, etc., by evaluating user profile characteristic information. The user may provide advocacy materials and an advocacy system may also generate advocacy materials that may be incorporated with the user's own testimonials. The advocacy materials are distributed using social network channels. A remuneration tracking system monitors distribution of the advocacy materials and analyzes metrics to determine the effectiveness of the distribution. In some examples, the renumeration tracking system monitors redistribution of the advocacy materials, purchase or selection of an offer upon viewing the advocacy materials, and/or commenting or positively valuing the advocacy materials.

    Abstract translation: 通过评估用户简档特征信息,社交网络环境中的用户与宣传主体相匹配,如产品,服务,优惠,候选人等。 用户可以提供宣传材料,宣传系统还可以产生可以与用户自己的推荐结合的宣传材料。 宣传材料是使用社交网络渠道分发的。 薪酬跟踪系统监测宣传材料的分配,并分析指标以确定分配的有效性。 在一些例子中,重绘跟踪系统监测宣传材料的重新分配,在查看宣传材料时购买或选择报价,和/或评论或积极评价宣传材料。

    METHOD AND APPARATUS FOR ASSEMBLING BLADE SHIMS
    17.
    发明申请
    METHOD AND APPARATUS FOR ASSEMBLING BLADE SHIMS 有权
    装配刀片SHIMS的方法和装置

    公开(公告)号:US20080206063A1

    公开(公告)日:2008-08-28

    申请号:US11679468

    申请日:2007-02-27

    CPC classification number: F01D9/042 F05D2250/191

    Abstract: A method for assembling a stator assembly for a turbine engine is provided. The method includes providing a blade with a base including an end wall having at least one hole defined therein and providing a shim having at least one aperture extending therethrough. The shim aperture is aligned with the end wall hole, and the shim is secured to the blade base end wall using a fastener. The fastener is inserted through the shim aperture in an interference fit within the end wall hole. The blade and the shim are coupled to a turbine casing.

    Abstract translation: 提供一种用于组装用于涡轮发动机的定子组件的方法。 该方法包括提供具有底座的刀片,底座包括具有限定在其中的至少一个孔的端壁,并提供具有延伸穿过其中的至少一个孔的垫片。 垫片孔与端壁孔对齐,并且垫片使用紧固件固定到刀片底端壁上。 紧固件通过垫片孔以过盈配合插入端壁孔内。 叶片和垫片联接到涡轮机壳体。

    Frequency-tuned compressor stator blade and related method
    18.
    发明授权
    Frequency-tuned compressor stator blade and related method 失效
    调速压缩机定子叶片及相关方法

    公开(公告)号:US07024744B2

    公开(公告)日:2006-04-11

    申请号:US10814221

    申请日:2004-04-01

    Abstract: A method of tuning a compressor stator blade having a base portion and an airfoil portion to achieve a desired natural frequency, includes a) identifying the natural frequency of the compressor stator blade; b) determining a different target natural frequency for the compressor stator blade; and c) removing material from the base portion of the compressor stator blade in an amount and in a configuration that achieves the target natural frequency. A frequency-tuned compressor stator blade includes an airfoil portion and a base portion, the base portion having a substantially solid rectangular shape; and a groove cut across a width dimension of the base portion, the groove having dimensions selected to obtain a predetermined natural frequency for the airfoil portion.

    Abstract translation: 一种调节具有基部和翼型部分的压缩机定子叶片以实现期望的固有频率的方法包括:a)识别压缩机定子叶片的固有频率; b)确定压缩机定子叶片的不同目标固有频率; 以及c)以达到目标固有频率的量和配置来从压缩机定子叶片的基部移除材料。 频率调节压缩机定子叶片包括翼型部分和基部部分,基部具有基本上实心的矩形形状; 以及在基部的宽度尺寸上切割的槽,所述槽的尺寸被选择以获得用于翼型部的预定固有频率。

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