Invention Grant
US07402185B2 Additives for fuel compositions to reduce formation of combustion chamber deposits
有权
用于减少燃烧室沉积物形成的燃料组合物的添加剂
- Patent Title: Additives for fuel compositions to reduce formation of combustion chamber deposits
- Patent Title (中): 用于减少燃烧室沉积物形成的燃料组合物的添加剂
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Application No.: US10397772Application Date: 2003-03-26
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Publication No.: US07402185B2Publication Date: 2008-07-22
- Inventor: Allen A. Aradi , Dennis J. Malfer , Scott D. Schwab , William J. Colucci
- Applicant: Allen A. Aradi , Dennis J. Malfer , Scott D. Schwab , William J. Colucci
- Applicant Address: US VA Richmond
- Assignee: Afton Chemical Intangibles, LLC
- Current Assignee: Afton Chemical Intangibles, LLC
- Current Assignee Address: US VA Richmond
- Agent John H. Thomas, PC
- Main IPC: C10L1/18
- IPC: C10L1/18 ; C10L1/22
Abstract:
A method for reducing the formation of combustion chamber deposits in an engine using a friction modifier for combustible fuels is provided. The friction modifier is prepared by combining a saturated carboxylic acid and an alkylated or alkoxylated amine. The particular selection of friction modifier enables a stable additive concentrate to be formulated providing a significant decrease in CCD without increasing the incidence of IVD deposits in combustion engines running on a fuel modified with the additive concentrate.
Public/Granted literature
- US20040010966A1 Additives for fuel compositions to reduce formation of combustion chamber deposits Public/Granted day:2004-01-22
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