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12 条记录 (耗时 0.023 秒)

    Tennis racket having a primarily rectangular shape
    5.
    发明申请
    Tennis racket having a primarily rectangular shape 审中-公开
    网球拍主要呈矩形

    公开(公告)号：US20060084531A1

    公开(公告)日：2006-04-20

    申请号：US11220953

    申请日：2005-09-07

    申请人： Richard Brandt

    发明人： Richard Brandt

    IPC分类号： A63B59/00

    CPC分类号： A63B49/02 ,  A63B60/02

    摘要： Tennis rackets having a primarily rectangular shape comprise a frame and string arrangement that creates a tennis racket with the advantages of a rectangular racket without the structure and weight of a purely rectangular racket. An embodiment has an outer frame with generally straight portions at a top and bottom of the outer frame. Lateral strings connected to these generally straight portions have generally the same length. A separate distal lateral member of the frame provides a connection component for longitudinal strings having generally the same length. The tennis racket having a primarily rectangular shape with separate distal lateral member creates a sweet spot that is much larger than conventional oval-shaped rackets, but is lighter and structurally stronger than rectangular rackets lacking these features.

    摘要翻译： 具有主要矩形形状的网球拍包括框架和绳子装置，其产生具有矩形球拍的优点的网球拍，而没有纯矩形球拍的结构和重量。 实施例具有在外框架的顶部和底部具有大致直的部分的外框架。 连接到这些大致直的部分的横向串通常具有相同的长度。 框架的单独的远侧横向构件提供了具有大致相同长度的纵向连杆的连接部件。 具有主要矩形形状的网球拍具有单独的远侧横向构件，产生比常规椭圆形球拍大得多的甜点，但是比缺少这些特征的矩形球拍更轻且结构更坚固。

    Shrouded turbine blades with locally increased contact faces
    6.
    发明授权
    Shrouded turbine blades with locally increased contact faces 有权
    带有局部增加接触面的有罩涡轮叶片

    公开(公告)号：US07001152B2

    公开(公告)日：2006-02-21

    申请号：US10681341

    申请日：2003-10-09

    申请人： René Paquet ,  Nicolas Grivas ,  Richard Brandt

    发明人： René Paquet ,  Nicolas Grivas ,  Richard Brandt

    IPC分类号： F01O5/22

    CPC分类号： F01D5/225 ,  Y10T29/49321 ,  Y10T29/49336

    摘要： A one-piece blade for a turbine section of a gas turbine engine, the blade comprising a root, an airfoil and a shroud. The shroud extends generally perpendicularly from a tip of the airfoil and is defined by a pair of opposed bearing faces and a pair of opposed non-bearing faces. The bearing faces each have a contact portion adapted to contact a shroud of an adjacent blade. The shroud has a substantially constant nominal thickness and the bearing faces have a substantially constant face thickness across the contact portion, the face thickness being greater than the nominal thickness. The transition between the face thickness and the nominal thickness is substantially discontinuous.

    摘要翻译： 一种用于燃气涡轮发动机的涡轮部分的单件叶片，该叶片包括根部，翼型件和护罩。 护罩从翼型件的尖端大致垂直地延伸并且由一对相对的支承面和一对相对的非承载面限定。 轴承面各自具有适于接触相邻叶片的护罩的接触部分。 护罩具有基本上恒定的标称厚度，并且支承面在接触部分上具有基本上恒定的面厚度，表面厚度大于标称厚度。 面厚度和标称厚度之间的过渡基本上是不连续的。

    Shrouded turbine blades with locally increased contact faces
    7.
    发明申请
    Shrouded turbine blades with locally increased contact faces 有权
    带有局部增加接触面的有罩涡轮叶片

    公开(公告)号：US20050079058A1

    公开(公告)日：2005-04-14

    申请号：US10681341

    申请日：2003-10-09

    申请人： Rene Paquet ,  Nicolas Grivas ,  Richard Brandt

    发明人： Rene Paquet ,  Nicolas Grivas ,  Richard Brandt

    IPC分类号： F01D5/20 ,  F01D5/22 ,  B63H1/16

    CPC分类号： F01D5/225 ,  Y10T29/49321 ,  Y10T29/49336

    摘要： A one-piece blade for a turbine section of a gas turbine engine, the blade comprising a root, an airfoil and a shroud. The shroud extends generally perpendicularly from a tip of the airfoil and is defined by a pair of opposed bearing faces and a pair of opposed non-bearing faces. The bearing faces each have a contact portion adapted to contact a shroud of an adjacent blade. The shroud has a substantially constant nominal thickness and the bearing faces have a substantially constant face thickness across the contact portion, the face thickness being greater than the nominal thickness. The transition between the face thickness and the nominal thickness is substantially discontinuous.

    摘要翻译： 一种用于燃气涡轮发动机的涡轮部分的单件叶片，该叶片包括根部，翼型件和护罩。 护罩从翼型件的尖端大致垂直地延伸并且由一对相对的支承面和一对相对的非承载面限定。 轴承面各自具有适于接触相邻叶片的护罩的接触部分。 护罩具有基本上恒定的标称厚度，并且支承面在接触部分上具有基本上恒定的面厚度，表面厚度大于标称厚度。 面厚度和标称厚度之间的过渡基本上是不连续的。

    Tamper evident cap
    9.
    发明授权
    Tamper evident cap 失效
    篡改明显的帽子

    公开(公告)号：US07222741B2

    公开(公告)日：2007-05-29

    申请号：US10350584

    申请日：2003-01-24

    申请人： James S. Chmela ,  John Chmela ,  Richard Brandt

    发明人： James S. Chmela ,  John Chmela ,  Richard Brandt

    IPC分类号： B65D5/12 ,  B65D39/00

    CPC分类号： B65D55/024 ,  B65D51/18 ,  B65D55/0863

    摘要： A tamper evident cover is provided for engaging a container cap or drum bung, which cover has a plurality of locking teeth that snap under and engage a lip of the container cap. A frangible strip permits severing the cover to facilitate removal of the cover, and a series of tabs extend from the locking teeth and bear against the outer edge of the lip of the container cap to prevent any forcible removal of the cover without substantial damage to or destruction of the cover.

    摘要翻译： 提供了一种用于接合容器盖或滚筒塞的防拆封盖，该盖具有卡扣在容器盖的唇缘下方并与其接合的多个锁定齿。 易碎的条允许切断盖以便于移除盖，并且一系列突片从锁定齿延伸并抵靠容器盖的唇缘的外边缘，以防止任何强制移除盖，而不会对其或 破坏封面。

    Replace face operator for solid body modeling
    10.
    发明申请
    Replace face operator for solid body modeling 有权
    替换脸部操作员进行实体建模

    公开(公告)号：US20050038540A1

    公开(公告)日：2005-02-17

    申请号：US10947585

    申请日：2004-09-22

    申请人： Kenneth Hill ,  Richard Brandt

    发明人： Kenneth Hill ,  Richard Brandt

    IPC分类号： G06F19/00

    CPC分类号： G06T17/10

    摘要： A computer-implemented solid modeling system performs a replace face operation on a solid body by selecting one or more outgoing faces on the solid target body and replacing the selected faces with one or more incoming faces from an operator body. The selected faces on the target body may comprise a single face, a set of adjacent faces or a set of disjoint faces. The selected faces on the operator body may comprise one single-sided face or one or more sheets, wherein a sheet is an edge-connected set of double-sided faces.

    摘要翻译： 计算机实施的实体建模系统通过选择实体目标主体上的一个或多个输出面并且从操作者主体用一个或多个入射面代替所选择的面，在实体上执行替换面操作。 目标体上的所选择的面可以包括单个面，一组相邻面或一组不相交面。 操作者主体上的所选择的面可以包括一个单面或一个或多个片，其中片是边缘连接的一组双面面。