公开(公告)号：US09011095B2

公开(公告)日：2015-04-21

申请号：US13410653

申请日：2012-03-02

申请人： Daniel Parker ,  Uwe Koegel ,  Wolfgang Weber ,  Tobias Albert

发明人： Daniel Parker ,  Uwe Koegel ,  Wolfgang Weber ,  Tobias Albert

IPC分类号： F04D29/42 ,  F04D29/62

CPC分类号： F04D29/426 ,  F04D29/628 ,  Y10T292/0911 ,  Y10T292/0926

摘要： A latching device for a pump housing for production of a releasable latched connection between two housing parts has, on a first housing part, an elongate latching hook comprising a latching protrusion on the upper side and introduction chamfers on the upper side and on the underside. A latching opening is provided in the second housing part and comprises a latching tongue defining the latching opening outwardly, the latching protrusion abutting this latching tongue. An introduction web is arranged on the underside of the latching opening and comprises an introduction chamfer for the latching hook. Two securing tongues engage laterally in the latching opening and protrude via a free tongue end into the path of the latching hook when said latching hook is inserted into the latching opening. They prevent an undesired automatic release of the latched connection caused by movement of the latching hook in a downwards direction.

摘要翻译： 用于产生两个壳体部件之间的可释放的闩锁连接的泵壳体的锁定装置在第一壳体部分上具有包括上侧上的闩锁突起和在上侧上以及下侧上的引入倒角的细长闩锁钩。 锁定开口设置在第二壳体部分中并且包括锁定舌片，该闩锁舌片向外限定闩锁开口，闩锁突起邻接该闩锁舌片。 引导网布置在闩锁​​开口的下侧，并且包括用于闩锁钩的引入倒角。 当所述闭锁钩插入到所述闩锁开口中时，两个固定舌片横向地接合在所述闩锁开口中并且经由自由的舌端突出到所述闩锁钩的路径中。 它们防止锁定钩沿向下方向移动引起的锁定连接的不期望的自动释放。

公开(公告)号：US20130022455A1

公开(公告)日：2013-01-24

申请号：US13554680

申请日：2012-07-20

申请人： Wolfgang Weber ,  Uwe Koegel ,  Tobias Albert

发明人： Wolfgang Weber ,  Uwe Koegel ,  Tobias Albert

IPC分类号： F04D29/42

CPC分类号： F04D29/426 ,  F04D29/445 ,  F04D29/588

摘要： A radial pump for fluids has a central water inlet that leads to a rotating impeller that is enclosed by an annular pump chamber extending radially outside the impeller and from which leads a water outlet. An intermediate wall is arranged in the pump chamber which is of an encompassing design and divides the pump chamber into an annular inner region, lying radially on the inside, and an annular outer region, lying radially on the outside. These regions, at one end of the pump chamber that is remote from the impeller, merge into each other through openings in the intermediate wall, wherein the water outlet projects from the outer region.

摘要翻译： 用于流体的径向泵具有中心水入口，其通向由叶轮径向延伸的环形泵室包围的旋转叶轮，并从中引导出水口。 中间壁布置在泵室中，其具有包围的设计，并将泵室分成径向位于内部的环形内部区域和径向位于外部的环形外部区域。 在离开叶轮的泵室的一端处的这些区域通过中间壁中的开口彼此并入，其中出水口从外部区域突出。

公开(公告)号：US20120224959A1

公开(公告)日：2012-09-06

申请号：US13410653

申请日：2012-03-02

申请人： Daniel Parker ,  Uwe Koegel ,  Wolfgang Weber ,  Tobias Albert

发明人： Daniel Parker ,  Uwe Koegel ,  Wolfgang Weber ,  Tobias Albert

IPC分类号： E05C19/10 ,  F04D29/40

CPC分类号： F04D29/426 ,  F04D29/628 ,  Y10T292/0911 ,  Y10T292/0926

摘要： A latching device for a pump housing for production of a releasable latched connection between two housing parts has, on a first housing part, an elongate latching hook comprising a latching protrusion on the upper side and introduction chamfers on the upper side and on the underside. A latching opening is provided in the second housing part and comprises a latching tongue defining the latching opening outwardly, the latching protrusion abutting this latching tongue. An introduction web is arranged on the underside of the latching opening and comprises an introduction chamfer for the latching hook. Two securing tongues engage laterally in the latching opening and protrude via a free tongue end into the path of the latching hook when said latching hook is inserted into the latching opening. They prevent an undesired automatic release of the latched connection caused by movement of the latching hook in a downwards direction.

摘要翻译： 用于产生两个壳体部件之间的可释放的闩锁连接的泵壳体的锁定装置在第一壳体部分上具有包括上侧上的闩锁突起和在上侧上以及下侧上的引入倒角的细长闩锁钩。 锁定开口设置在第二壳体部分中并且包括锁定舌片，该闩锁舌片向外限定闩锁开口，闩锁突起邻接该闩锁舌片。 引导网布置在闩锁​​开口的下侧，并且包括用于闩锁钩的引入倒角。 当所述闭锁钩插入到所述闩锁开口中时，两个固定舌片横向地接合在所述闩锁开口中并且经由自由的舌端突出到所述闩锁钩的路径中。 它们防止锁定钩沿向下方向移动引起的锁定连接的不期望的自动释放。