公开(公告)号：US20120055943A1

公开(公告)日：2012-03-08

申请号：US13224385

申请日：2011-09-02

Applicant: Gerhard Muller-Riederer ,  Bernd Kipp

Inventor： Gerhard Muller-Riederer ,  Bernd Kipp

IPC: B65D90/22

CPC classification number: F16K24/04 ,  B60K15/03519 ,  B60K2015/03296 ,  B60K2015/03302 ,  F16K31/0655 ,  Y10T137/7775 ,  Y10T137/7777 ,  Y10T137/778 ,  Y10T137/7876

Abstract: A ventilation arrangement for the head space of the fuel tank of a vehicle consists of a valve assembly received in a housing (30), which assembly is arranged to produce a maximum pressure, which is not to be exceeded, a minimum pressure below which the pressure must not fall, and a random pressure, for example, for the tank filling process, within the head space. For this purpose a valve which is biased by a spring (25) in the direction towards an atmospheric connector (6) and is characterised by a sealing plate (17), and a valve biased by a spring (19) in the direction towards a connector (5) intended for connection to the head space, and a valve characterised by a sealing head (24) are provided, the latter of which is simultaneously connected to an electromagnetic drive in order to produce the random pressure. As a result of the constructional combination of all three valve functions in the housing (30), the mutually coaxial guidance of the sealing head (24) and of the sealing plate (17), a valve assembly is provided which takes up a small construction volume and is suitable in particular for use under the spatially limited installation conditions of a hybrid vehicle.

Abstract translation: 用于车辆的燃料箱的顶部空间的通风装置包括容纳在壳体（30）中的阀组件，该组件布置成产生不超过最大压力的最小压力，在该最小压力下， 压力不得下降，并且在头部空间内存在例如用于罐填充过程的随机压力。 为此，在朝向大气连接器（6）的方向上由弹簧（25）偏压的阀门的特征在于密封板（17），以及由弹簧（19）沿朝向 连接器（5），用于连接到顶部空间，并且提供了一种特征在于密封头（24）的阀门，其中后者同时连接到电磁驱动器以产生随机压力。 由于壳体（30）中所有三个阀功能的结构组合，密封头（24）和密封板（17）的相互同轴的引导，提供了一种占用小结构的阀组件 并且特别适合在混合动力车辆的空间有限的安装条件下使用。

公开(公告)号：US20090321441A1

公开(公告)日：2009-12-31

申请号：US11988728

申请日：2006-07-04

Applicant: Frank Horlacher ,  Rene Korber ,  Gerhard Muller-Riederer

Inventor： Frank Horlacher ,  Rene Korber ,  Gerhard Muller-Riederer

IPC: B60K15/04

CPC classification number: B60K15/04 ,  B60K2015/03348 ,  B60K2015/03576

Abstract: A filler tube for a tank made of plastic for preventing an incorrect filling of the tank is provided with a permanent magnet, which is accommodated in a liquid-tight manner, and with a plastic holder for holding the permanent magnet. The aim of the invention is to provide a filler tube of the aforementioned type for a tank made of plastic, which can be manufactured more easily, has fewer components and which can be mounted more easily. To this end, the filler tube is made of plastic and the plastic holder, which holds the permanent magnet, is directly connected in a liquid-tight manner to the filler tube.

Abstract translation: 用于防止不正确填充罐的由塑料制成的罐的填充管设置有以液密方式容纳的永磁体和用于保持永磁体的塑料保持器。 本发明的目的是提供一种用于由塑料制成的罐的上述类型的填充管，其可以更容易地制造，具有更少的部件并且可以更容易地安装。 为此，填充管由塑料制成，并且保持永磁体的塑料保持器以液密方式直接连接到填充管。