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TOYOTA JIDOSHA KABBUSHIKI KAISHA
TOYOTA-SHI, JP
| TOYOTA JIDOSHA KABBUSHIKI KAISHA Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20100047133 | Exhaust Gas Purifying Apparatus for Internal Combustion Engine - The present invention has an object to provide an exhaust gas purifying apparatus for an internal combustion engine capable of obtaining accurate temperature information relating to a catalyst placed in an exhaust passage of the internal combustion engine. The degree of influence emthc of a catalyst inlet gas temperature and catalyst rear end temperature ethuf[end] is calculated (Step | 02-25-2010 |