Title: Lubricating oil composition for diesel engine
Application Number: 200580015761 Application Date: 2005.03.16
Publication Number: 1954057 Publication Date: 2007.04.25
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C10M163/00;F01M11/00;C10M137/00;C10M139/00;C10M159/20;C10N10/04;C10N30/04;C10N40/25
Applicant(s) Name: Nippon Oil Corp. Address:
Inventor(s) Name: Kurihara Isao;Kagaya Mineo
Attorney & Agent: liuyan chi
Abstract:
    The invention provides lubricant compositions for diesel engines having a regenerative DPF, which prolong life of the DPF by inhibiting accumulation of components depositable on DPF inner walls, diesel engine system shaving a regenerative DPF with prolonged life, and a method for inhibiting accumulation of components depositing on the DPF in the system. The present composition is for diesel engines having a regenerative DPF and running on diesel fuel with
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