Invention Grant
- Patent Title: Device and method for producing electrical energy from exhaust gas and motor vehicle
- Patent Title (中): 从废气和机动车辆产生电能的装置和方法
-
Application No.: US13162957Application Date: 2011-06-17
-
Publication No.: US08713924B2Publication Date: 2014-05-06
- Inventor: Rolf Brück , Sigrid Limbeck
- Applicant: Rolf Brück , Sigrid Limbeck
- Applicant Address: DE Lohmar
- Assignee: EMITEC Gesellschaft fuer Emissionstechnologie mbH
- Current Assignee: EMITEC Gesellschaft fuer Emissionstechnologie mbH
- Current Assignee Address: DE Lohmar
- Agent Laurence A. Greenberg; Werner H. Stemer; Ralph E. Locher
- Priority: DE102008063487 20081217
- Main IPC: F01N3/02
- IPC: F01N3/02
Abstract:
A device and a method for producing electrical energy from an exhaust gas of an internal combustion engine include a generator with an exhaust gas inlet, an exhaust gas outlet and a heat exchange portion therebetween. The heat exchange portion includes a plurality of flow paths for the exhaust gas. The flow paths are at least partially surrounded by thermoelectric elements which are in thermally conductive communication with a cooling device on a side facing away from the flow path. A motor vehicle having the device or carrying out the method, is also provided.
Public/Granted literature
- US20120011836A1 DEVICE AND METHOD FOR PRODUCING ELECTRICAL ENERGY FROM EXHAUST GAS AND MOTOR VEHICLE Public/Granted day:2012-01-19
Information query
IPC分类:
