Particulate Filter, In Particular Waste Gas Particulate Filter For A Combustion Engine

  • Published: Jul 16, 2008
  • Earliest Priority: Jan 10 2007
  • Family: 2
  • Cited Works: 0
  • Cited by: 2
  • Cites: 5
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The filter has a honeycombed filter body (18) with input channels (28) and outlet channels (30). The inlet channels on an outlet side (24) and the outlet channels on an inlet side (22) are closed by closing sections (32, 34). A heat dissipation unit and a heat reduction unit are provided in an inlet channel-end area (40), which is directly arranged upstream of the sections. The heat dissipation unit dissipates heat from the inlet channel-end area into the outlet side. The heat reducing unit reduces heat generated during oxidation of deposited particles.


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Document History
  • Publication: Jul 16, 2008
  • Application: Dec 6, 2007
    EP EP 07122448 A
  • Priority: Jan 10, 2007
    DE DE 102007001561 A

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