| 发明名称 | Latent heat storage device and associated manufacturing method | ||
| 摘要 | A latent heat storage device with at least one hollow space having a constant storage volume which contains a phase-changing material.;The material loading of the latent heat storage device can be reduced if the storage volume is so dimensioned that it consists of a basic volume which the phase-changing material assumes in the solidified state and an expansion volume which the phase-changing material additionally assumes in the molten state. | ||
| 申请公布号 | US9046308(B2) | 申请公布日期 | 2015.06.02 |
| 申请号 | US201012838951 | 申请日期 | 2010.07.19 |
| 申请人 | Eberspaecher Exhaust Technology GmbH & Co. KG | 发明人 | Gaiser Gerd |
| 分类号 | F28D17/00;F28D19/00;F28F7/00;F28D20/02;F01N5/02 | 主分类号 | F28D17/00 |
| 代理机构 | Reinhart Boerner Van Deuren P.C. | 代理人 | Reinhart Boerner Van Deuren P.C. |
| 主权项 | 1. A latent heat storage device for an exhaust system of a combustion engine, comprising: a housing that defines at least one hollow space, the at least one hollow space having a constant storage volume; a phase changing material contained within the at least one hollow space, the phase changing material having a first volume when in a solid state and a second volume larger than the first volume when in a molten state; and wherein the constant storage volume that is so dimensioned so as to consist of a basic volume corresponding to the first volume of the phase-changing material and an expansion volume corresponding to an increase in volume from the first volume to the second volume. | ||
| 地址 | Neunkirchen DE | ||