automotive exhaust gasとは 意味・読み方・使い方

To provide ferritic stainless steel provided with strength, thermal fatigue resistance and oxidation resistance required as those of exhaust system parts used in a high temp. automotive exhaust gas environment of ≥700°C.例文帳に追加

７００℃以上の高温自動車排気ガス環境で使用される排気系部品として必要な強度、耐熱疲労特性および耐酸化性を備えたフェライト系ステンレス鋼の提供。 - 特許庁

To provide a catalyst for cleaning an exhaust gas which shows an outstanding low temperature activity and an likewise outstanding catalytic activity under all automotive exhaust composition atmospheres, even at the sacrifice of a significant reduction in the usage of a noble metal, compared to a conventional catalyst as well as a method for manufacturing this catalyst for cleaning an exhaust gas.例文帳に追加

従来の触媒よりも貴金属使用量を大幅に低減しても、自動車の全ての排気組成雰囲気下で優れた低温活性と触媒活性を有する排気ガス浄化用触媒及びその製造方法を提供することにある。 - 特許庁

To provide a metallic nonwoven fabric improved in corrosion resistance without impairing its pressure loss performance so as to be widely usable in various kinds of filters including automotive exhaust gas filters and the gas filters for manufacturing semiconductors.例文帳に追加

自動車排気ガスフィルタや半導体製造用ガスフィルタ等の各種フィルタに広く用いられている金属不織布の圧損性能を損なうことなく耐食性を向上させること。 - 特許庁

To prevent the penetration of a toxic gas such as exhaust gas contained in the outside air into an automotive cabin or reduce the penetrating quantity thereof and hardly cause a trouble in the operation of the automobile when the outside air containing the toxic gas is taken or about to be taken into the automotive cabin during the traveling in the state of taking the outside air.例文帳に追加

自動車室内に外気を取り込む状態で走行中に、排気ガスなどの有害なガスを含む外気が取り込まれた場合や取り込まれそうになった場合に、自動車の運転にほとんど支障をきたすことなく、外気中の有害なガスの自動車室内への侵入を防ぐこと、あるいは侵入する量を減らすこと。 - 特許庁

To produce a water-containing fuel and a combustion auxiliary catalyst for a petroleum fuel which remove free carbon and incompletely burnt CH, CO, NOx, and SOx in an automotive exhaust gas.例文帳に追加

自動車の排気ガス中のフリーカーボンや不完全燃焼のＣＨやＣＯやＮｏｘ、Ｓｏｘを除去する為の含水燃料および石油燃料の燃焼助剤触媒を提供する。 - 特許庁

The ferritic stainless steel sheet for the component of the automotive exhaust gas system has an oxide film consisting of a Cr-Mn-based oxide with a thicknesses of 50 to 500 nm on the surface, and a surface roughness of 0.02 to 2.5 μm by arithmetical mean roughness Ra.例文帳に追加

表面に厚さが５０〜５００ｎｍのＣｒ−Ｍｎ系酸化物からなる酸化皮膜を有し、表面粗度が平均粗さＲａで０．０２〜２．５μｍである自動車排気系部品用フェライト系ステンレス鋼板。 - 特許庁

The ferritic stainless steel sheet for the component of the automotive exhaust gas system may have the oxide film consisting of the Cr-Mn-based oxide on the outer surface and that consisting of a Cr-based oxide on the inner surface.例文帳に追加

表面の酸化皮膜が、外側がＣｒ−Ｍｎ系酸化物で内側がＣｒ系酸化物からなる自動車排気系部品用フェライト系ステンレス鋼板でもよい。 - 特許庁

The catalyst for purifying NO_X of automotive exhaust gas is a catalyst for purifying NO_x in lean burn exhaust gas using an alcohol as a reducing agent, wherein the catalyst is a strongly basic meso-porous catalyst yielded by depositing a catalytically active component of a platinum group metal on a strongly basic meso-porous material in a range of 10≤pH≤14.例文帳に追加

アルコールを還元剤に用いてリーンバーン排ガス中のＮＯｘを浄化するための触媒が、10≦pH≦14の範囲にある強塩基性のメソポーラス材料に白金族の触媒活性成分を担持して成る強塩基性のメソポーラス触媒であることを特徴とする自動車排ＮＯｘ浄化用触媒。 - 特許庁