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18 条记录 (耗时 0.017 秒)

    Tube Connector with Three Part Construction and Latching Component
    1.
    发明申请
    Tube Connector with Three Part Construction and Latching Component 有权
    具有三部分构造和闭锁部件的管连接器

    公开(公告)号：US20100289259A1

    公开(公告)日：2010-11-18

    申请号：US12845721

    申请日：2010-07-28

    申请人： Mark A. Luzbetak ,  Donald C. Walker

    发明人： Mark A. Luzbetak ,  Donald C. Walker

    IPC分类号： F16L37/08

    CPC分类号： A61M1/008 ,  A61M1/06 ,  A61M1/062 ,  A61M39/1055 ,  A61M39/12 ,  A61M2039/1027 ,  A61M2039/1044

    摘要： A connector for connecting a tube within a receptacle. A latching component fits within the receptacle, and receives a plug member to which the tube is connected. One end of receptacle is adapted, for instance, to be attached to a tube on a motor drive unit of a breast pump assembly, or formed integrally therewith. The opposite end of receptacle receives components of the connector therein. The plug member is inserted into the latching component and has means thereon that engage corresponding means on the latching component such that the plug member is releasably secured within the latching component in a rotatable manner.

    摘要翻译： 用于将管连接在容器内的连接器。 闩锁部件装配在插座内，并且容纳连接管的插头部件。 插座的一端例如适于附接到母乳泵组件的马达驱动单元上的管，或与其一体形成。 插座的相对端容纳连接器的部件。 插头构件插入到闩锁部件中，并且在其上具有与闩锁部件上的对应装置接合的装置，使得插头部件以可旋转的方式可释放地固定在闩锁部件内。

    Metal retainer for quick connect tubing connector
    3.
    发明授权
    Metal retainer for quick connect tubing connector 失效
    用于快速连接油管接头的金属保持架

    公开(公告)号：US5257833A

    公开(公告)日：1993-11-02

    申请号：US766619

    申请日：1991-09-25

    申请人： James McNaughton ,  Donald C. Walker

    发明人： James McNaughton ,  Donald C. Walker

    IPC分类号： F16L37/12 ,  F16L37/098

    CPC分类号： F16L37/0987 ,  Y10S285/921

    摘要： A unique retainer is disclosed having a plurality of resilient arms securing a tube within a housing bore. The arms include a radially inner section having a pair of circumferentially extending braces which increase the strength of the arms. The braces have axial ends which are bent radially outwardly and increase the strength of the arms, and also result in a more consistent, predictable buckling force for the retainer. Arm bends are formed between the arm radially inner section and a radially outer section. The axially outer bends of the braces are generally axially aligned with these arm bends, such that the bends provide a planer surface for positioning the retainer within the housing. Also, "bumps" are defined at a radially inner face of the radially inner sections of the arms to create a high force resisting tube insertion. The bumps are at an angle relative to a central axis that is greater than the angle of the remainder of the radially inner section of the arms. Thus, the retainer arms may extend at a first angle which is relatively small relative to the axis and can provide a great force resisting tube removal, while the bumps are at the greater angle, and can provide a relatively great force resisting tube insertion.

    Low pressure tubing quick connector
    6.
    发明授权
    Low pressure tubing quick connector 失效
    低压油管快速接头

    公开(公告)号：US5324080A

    公开(公告)日：1994-06-28

    申请号：US103327

    申请日：1993-07-29

    申请人： James McNaughton ,  Donald C. Walker

    发明人： James McNaughton ,  Donald C. Walker

    IPC分类号： F16J15/00 ,  F16L37/084 ,  F16L37/12 ,  F16L35/00 ,  F16L55/00

    CPC分类号： F16L37/084

    摘要： An improved fluid connector has a deformable axially outer ring with latches which retain a tube within a main body of the connection. The outer ring is oval in cross-section, with the latches extending along surfaces spaced across the minor diameter of the oval. Connection portions connect the outer ring to a main body of the connector. The connection portions extend from locations spaced across the major diameter of the oval shape. An upset portion of the tube deforms the latches radially outwardly upon insertion. A removal force may be directed radially inwardly of the outer ring at locations adjacent to the connection portions to cause the latches to bow radially outwardly and allow the tube to be removed from the connector. The inventive connector bears the removal force on the relatively thicker connecting portions, and requires flexing in the relatively thinner outer ring.

    摘要翻译： 改进的流体连接器具有可变形的轴向外环，其具有将管保持在连接的主体内的闩锁。 外环的横截面为椭圆形，闩锁沿着椭圆形小直径间隔的表面延伸。 连接部将外圈连接到连接器的主体。 连接部分从椭圆形的大直径间隔开的位置延伸。 管的镦粗部分在插入时使闩锁径向向外变形。 去除力可以在邻近连接部分的位置处沿着外环的径向内侧引导，以使闩锁径向向外弯曲并且允许管从连接器移除。 本发明的连接器在相对较厚的连接部分上具有去除力，并且需要在较薄的外环中弯曲。

    Tube connector with three part construction and latching component
    7.
    发明授权
    Tube connector with three part construction and latching component 有权
    管连接器，三部分结构和锁定部件

    公开(公告)号：US07780201B2

    公开(公告)日：2010-08-24

    申请号：US11581210

    申请日：2006-10-13

    申请人： Mark A. Luzbetak ,  Donald C. Walker

    发明人： Mark A. Luzbetak ,  Donald C. Walker

    IPC分类号： F16L39/00

    CPC分类号： A61M1/008 ,  A61M1/06 ,  A61M1/062 ,  A61M39/1055 ,  A61M39/12 ,  A61M2039/1027 ,  A61M2039/1044

    摘要： A connector for connecting a tube within a receptacle. A latching component fits within the receptacle, and receives a plug member to which the tube is connected. One end of receptacle is adapted, for instance, to be attached to a tube on a motor drive unit of a breast pump assembly, or formed integrally therewith. The opposite end of receptacle receives components of the connector therein. The plug member is inserted into the latching component and has means thereon that engage corresponding means on the latching component such that the plug member is releasably secured within the latching component in a rotatable manner.

    摘要翻译： 用于将管连接在容器内的连接器。 闩锁部件装配在插座内，并且容纳连接管的插头部件。 插座的一端例如适于附接到母乳泵组件的马达驱动单元上的管，或与其一体形成。 插座的相对端容纳连接器的部件。 插头构件插入到闩锁部件中，并且在其上具有与闩锁部件上的对应装置接合的装置，使得插头部件以可旋转的方式可释放地固定在闩锁部件内。

    Plastic retainer for fluid coupling
    10.
    发明授权
    Plastic retainer for fluid coupling 失效
    塑料保持架用于流体联轴器

    公开(公告)号：US5161832A

    公开(公告)日：1992-11-10

    申请号：US777060

    申请日：1991-10-16

    申请人： James McNaughton ,  Donald C. Walker

    发明人： James McNaughton ,  Donald C. Walker

    IPC分类号： F16L37/12 ,  F16L37/098

    CPC分类号： F16L37/0987 ,  Y10S285/921 ,  Y10S285/924 ,  Y10T29/5367

    摘要： A unique plastic retainer is disclosed having a pair of axially spaced cylindrical rings. Retainer arms for retaining an upset portion of a tube within a housing bore extend from a rear ring, and a plurality of webs connect the front and rear cylindrical rings of the retainer. When a tube is initially inserted into the housing bore, it contacts an inner periphery of the arms. The retainer then moves axially forwardly within the bore for a small distance until the forward ring abuts a seal package within the housing. Further movement of the retainer is then prevented, and the upset portion of the tube causes the arm to flex radially outwardly at a flex point in the rear ring. The upset portion may then move axially beyond the arms into a fully connected position within the housing.