公开(公告)号：US08920988B2

公开(公告)日：2014-12-30

申请号：US14072135

申请日：2013-11-05

Applicant: Daimler AG

Inventor： Andreas Knoop

IPC: H01M8/04

CPC classification number: H01M8/04097 ,  H01M8/04089 ,  Y02E60/50

Abstract: The potential energy from a hydrogen tank is used in a gas jet pump, which draws in anode waste gas via an inlet and recirculates it to an anode inlet. To ensure that this system operates effectively even under low loads, a part of the waste gas is supplied to a compressor, and the compressed waste gas is supplied to the motive jet inlet of a gas jet pump, which may be the same one to which the hydrogen from the tank is also supplied. Different gas jet pumps may also be used, for the hydrogen from the tank on the one hand, and the compressed waste gas on the other hand.

Abstract translation: 来自氢气罐的势能用于气体喷射泵，其通过入口吸入阳极废气并将其再循环到阳极入口。 为了确保该系统即使在低负载下也能有效地工作，一部分废气被供应到压缩机，并且压缩的废气被供应到气体喷射泵的动力喷射入口，其可以是相同的 还提供来自罐的氢。 也可以使用不同的气体喷射泵，一方面来自罐的氢气，另一方面是压缩废气。

公开(公告)号：US20140370412A1

公开(公告)日：2014-12-18

申请号：US14362021

申请日：2012-11-10

Applicant: Daimler AG

Inventor： Siegfried Sumser ,  Andreas Knoop ,  Paul Loeffler ,  Hans-Jörg Schabel ,  Benjamin Steinhauser

IPC: H01M8/04

CPC classification number: H01M8/04111 ,  F01D3/00 ,  F02C6/12 ,  F05D2220/40 ,  H01M2250/20 ,  Y02T90/32

Abstract: A charging device for a fuel cell includes a turbine having a housing part with a receiving chamber in which a turbine wheel of the turbine is received so as to be rotatable relative to the housing part about an axis of rotation. The turbine wheel includes impeller vanes via which a medium, in particular a gaseous waste gas of the fuel cell, can flow against the turbine wheel in an inlet region, and which are curved forwards at least in the inlet region.

Abstract translation: 一种用于燃料电池的充电装置包括具有壳体部分的涡轮机，所述壳体部分具有容纳室，在所述容纳室中容纳涡轮机的涡轮机叶轮，以相对于壳体部分绕旋转轴线旋转。 涡轮机叶轮包括叶轮叶片，介质，特别是燃料电池的气态废气可以通过该叶轮在入口区域中抵靠涡轮机叶轮流动，并且至少在入口区域中向前弯曲。

公开(公告)号：US20140326738A1

公开(公告)日：2014-11-06

申请号：US14352422

申请日：2012-09-20

Applicant: DAIMLER AG

Inventor： Andreas Knoop

IPC: F17C1/06 ,  B29C33/52 ,  B29C70/54 ,  F17C1/08 ,  B29C70/30

CPC classification number: F17C1/06 ,  B29C33/52 ,  B29C70/24 ,  B29C70/30 ,  B29C70/32 ,  B29C70/54 ,  B29C2033/525 ,  B29K2891/00 ,  B29L2031/7156 ,  F17C1/08 ,  F17C2201/01 ,  F17C2203/0617 ,  F17C2203/0619 ,  F17C2203/0663 ,  F17C2203/0673 ,  F17C2209/2136 ,  F17C2209/2154 ,  F17C2209/2163 ,  F17C2209/227 ,  Y02E60/321

Abstract: A compressed gas tank (1) made from carbon fibre materials, which has a filling and removal neck, and a method for the production thereof, with the following steps: providing a fusible core, which forms an interior of the compressed gas tank (1), wrapping the core with at least one carbon fibre bandage and impregnating the carbon fibres with a curable polymer matrix material, thereby providing a preform of the compressed gas tank (1), consolidating the polymer matrix material of the preform and obtaining the carbon fibre composite compressed gas tank (1), and liquefying the core material by melting, and removing the liquid core material from the filling and removal neck.

Abstract translation: 一种由碳纤维材料制成的压缩气罐（1），其具有填充和去除颈部及其制造方法，具有以下步骤：提供形成压缩气罐（1）内部的可熔芯 ），用至少一个碳纤维绷带包裹芯，并用可固化的聚合物基质材料浸渍碳纤维，从而提供压缩气罐（1）的预成型件，固化预成型件的聚合物基体材料并获得碳纤维 复合压缩气罐（1），并通过熔化液化核心材料，并从填充和移除颈部取出液芯材料。

公开(公告)号：US09683699B2

公开(公告)日：2017-06-20

申请号：US14352422

申请日：2012-09-20

Applicant: Daimler AG

Inventor： Andreas Knoop

IPC: F17C1/08 ,  F17C1/06 ,  B29C70/24 ,  B29C70/32 ,  B29C33/52 ,  B29C70/30 ,  B29C70/54 ,  B29L31/00

CPC classification number: F17C1/06 ,  B29C33/52 ,  B29C70/24 ,  B29C70/30 ,  B29C70/32 ,  B29C70/54 ,  B29C2033/525 ,  B29K2891/00 ,  B29L2031/7156 ,  F17C1/08 ,  F17C2201/01 ,  F17C2203/0617 ,  F17C2203/0619 ,  F17C2203/0663 ,  F17C2203/0673 ,  F17C2209/2136 ,  F17C2209/2154 ,  F17C2209/2163 ,  F17C2209/227 ,  Y02E60/321

Abstract: A compressed gas tank (1) made from carbon fibre materials, which has a filling and removal neck, and a method for the production thereof, with the following steps: providing a meltable core, which forms an interior of the compressed gas tank (1), wrapping the core with at least one carbon fibre bandage and impregnating the carbon fibres with a curable polymer matrix material, thereby providing a preform of the compressed gas tank (1), consolidating the polymer matrix material of the preform and obtaining the carbon fibre composite compressed gas tank (1), and liquefying the core material by melting, and removing the liquid core material from the filling and removal neck.