21.
    发明专利
    未知

    公开(公告)号:DE69317377D1

    公开(公告)日:1998-04-16

    申请号:DE69317377

    申请日:1993-12-06

    Applicant: CORNING INC

    Abstract: A solid electrolyte fuel cell has an electrolyte structure which is interposed between oxidant and fuel reservoirs and which includes an oxygen ion conductive electrolyte in the form of a thin flexible pre-sintered polycrystalline ceramic sheet. Also a thermal shock resistant fuel cell comprises a combination of flat or curved and corrugated ceramic sheets forming a channelled fuel cell structure, at least one of the sheets being a flexible pre-sintered ceramic sheet.

    BY-PASS ADSORBER SYSTEM
    23.
    发明专利

    公开(公告)号:CA2161842A1

    公开(公告)日:1996-07-20

    申请号:CA2161842

    申请日:1995-10-31

    Applicant: CORNING INC

    Abstract: A engine exhaust system is disclosed for reducing the amount of hydrocarbons emitted during engine start-up (cold-start), before the catalytic converter has attained its effective operating temperature. The system includes a flow diverter, in particular a secondary air jet adapted to direct substantially all of the engine exhaust through a molecular sieve structure during cold-start, and to direct the engine exhaust stream directly from the light-off catalyst to the burnoff catalyst, bypassing the molecular sieve structure after light-off.

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