초록 ▼

An engine comprising a particulate filter which is arranged in the exhaust passage and has a function of absorbing NOx,where the amount of discharged particulate discharged from the combustion chamber per unit time is made smaller than the amount of particulate removable by oxidation per unit time w

An engine comprising a particulate filter which is arranged in the exhaust passage and has a function of absorbing NOx,where the amount of discharged particulate discharged from the combustion chamber per unit time is made smaller than the amount of particulate removable by oxidation per unit time without emitting a luminous flame on the particulate filter and where the temperature of the particulate filter is maintained in a temperature range where the NOxabsorption rate becomes more than a certain value.

대표청구항 ▼

An engine comprising a particulate filter which is arranged in the exhaust passage and has a function of absorbing NOx,where the amount of discharged particulate discharged from the combustion chamber per unit time is made smaller than the amount of particulate removable by oxidation per unit time w

An engine comprising a particulate filter which is arranged in the exhaust passage and has a function of absorbing NOx,where the amount of discharged particulate discharged from the combustion chamber per unit time is made smaller than the amount of particulate removable by oxidation per unit time without emitting a luminous flame on the particulate filter and where the temperature of the particulate filter is maintained in a temperature range where the NOxabsorption rate becomes more than a certain value. including a first portion secured between said third portion of said reinforcement member and said outer frame, said film further including a second portion secured between said second portion of said reinforcement member and said door. 12. The doorlight of claim 11 further comprising a third panel and a spacer frame intersecuring said third panel and said window assembly in an insulative construction. 13. The doorlight of claim 11 wherein said film is polyethylene terephthalate. qual in height to a height of the stop member. al. 9. The deflection device according to claim 1, further comprising a pair of perforations through the module symmetrically spaced about the raised section on the module longitudinal axis. 10. The deflection device according to claim 1, wherein the base elements and the spaced webs are each made from UV-stabilized polycarbonate or styrene-acrylonitrile polymerisates. 11. The deflection device according to claim 10, wherein the base elements and spaced webs are formed as a unitary piece using injection molding, the bent metal pins being joined to the modules at the same time.