作者: Peter Werlberger , Wolfgang Cartellieri , Irolt Killmann
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摘要: In order to observe and optically record the processes in combustion chamber of an internal engine during operation, at least one observation bore located wall is provided with a transparent window as well image pickup device, e.g. endoscope, which may be inserted far this connected recording unit by way transmission device. prevent premature build-up sooty deposits separated from adjacent, cooled parts gap will reduce dissipation heat.