公开(公告)号：US20100019483A1

公开(公告)日：2010-01-28

申请号：US12441035

申请日：2007-09-06

Applicant: Sven Bokühn ,  Axel Feger ,  Bernd Grünmüller ,  Daniel Utz ,  Patrick Borderie ,  Jacques Boyer

Inventor： Sven Bokühn ,  Axel Feger ,  Bernd Grünmüller ,  Daniel Utz ,  Patrick Borderie ,  Jacques Boyer

IPC: F16L37/084

CPC classification number: F16L37/144 ,  F16L37/0985 ,  F16L2201/10

Abstract: A coupling part (1) for a fluid line coupling is provided with a locking element for locking in place a plug-in part that is to be introduced into the coupling (1), and with a checking element (8) to verify proper locking of the plug-in part. The checking element (8) is equipped with axially flexible spring arms (11, 12), which comprise an engagement structure (14, 15) devised to engage with a latching structure (15), and which, in a first checking position, block the checking element (8) from shifting into a second checking position if the plug-in part is not properly locked. After the second checking position has been assumed, as a result of the actuation by the plug-in part of an actuating structure formed on each spring arm (11, 12), the checking element (8) is out of engagement with the plug-in part, and it is therefore possible to remove the plug-in part from the coupling part in the second checking position of the checking part (8), as well, by actuating the locking element (5).

Abstract translation: 用于流体管线联接的联接部件（1）设置有锁定元件，用于将待引入到联接器（1）中的插入件锁定在适当位置，并且具有检查元件（8）以验证适当的锁定 的插件部分。 检查元件（8）配备有轴向柔性弹簧臂（11,12），其包括设计成与闩锁结构（15）接合的接合结构（14,15），并且在第一检查位置中，阻挡件 所述检查元件（8）如果所述插入件未被正确锁定，则移动到第二检查位置。 在假设第二检查位置之后，由于由形成在每个弹簧臂（11,12）上的致动结构的插入部分的致动的结果，检查元件（8）与插塞部件脱离接合， 部分地，并且因此也可以通过致动锁定元件（5）从检查部件（8）的第二检查位置中的联接部件移除插入部件。

公开(公告)号：US08113549B2

公开(公告)日：2012-02-14

申请号：US12441035

申请日：2007-09-06

Applicant: Sven Bokühn ,  Axel Feger ,  Bernd Grünmüller ,  Daniel Utz ,  Patrick Borderie ,  Jacques Boyer

Inventor： Sven Bokühn ,  Axel Feger ,  Bernd Grünmüller ,  Daniel Utz ,  Patrick Borderie ,  Jacques Boyer

IPC: F16L39/00

CPC classification number: F16L37/144 ,  F16L37/0985 ,  F16L2201/10

Abstract: A coupling part (1) for a fluid line coupling is provided with a locking element for locking in place a plug-in part that is to be introduced into the coupling (1), and with a checking element (8) to verify proper locking of the plug-in part. The checking element (8) is equipped with axially flexible spring arms (11, 12), which comprise an engagement structure (14, 15) devised to engage with a latching structure (15), and which, in a first checking position, block the checking element (8) from shifting into a second checking position if the plug-in part is not properly locked. After the second checking position has been assumed, as a result of the actuation by the plug-in part of an actuating structure formed on each spring arm (11, 12), the checking element (8) is out of engagement with the plug-in part, and it is therefore possible to remove the plug-in part from the coupling part in the second checking position of the checking part (8), as well, by actuating the locking element (5).

Abstract translation: 用于流体管线联接的联接部件（1）设置有锁定元件，用于将待引入到联接器（1）中的插入件锁定在适当位置，并且具有检查元件（8）以验证适当的锁定 的插件部分。 检查元件（8）配备有轴向柔性弹簧臂（11,12），其包括设计成与闩锁结构（15）接合的接合结构（14,15），并且在第一检查位置中，阻挡件 所述检查元件（8）如果所述插入件未被正确锁定，则移动到第二检查位置。 在假设第二检查位置之后，由于由形成在每个弹簧臂（11,12）上的致动结构的插入部分的致动的结果，检查元件（8）与插塞部件脱离接合， 部分地，并且因此也可以通过致动锁定元件（5）从检查部件（8）的第二检查位置中的联接部件移除插入部件。