Invention Grant
- Patent Title: System for supplementary fuel supply
- Patent Title (中): 辅助燃料供应系统
-
Application No.: US13175356Application Date: 2011-07-01
-
Publication No.: US08622031B2Publication Date: 2014-01-07
- Inventor: Tsuyoshi Watanabe
- Applicant: Tsuyoshi Watanabe
- Applicant Address: US AZ Tucson
- Assignee: Walbro Engine Management, L.L.C.
- Current Assignee: Walbro Engine Management, L.L.C.
- Current Assignee Address: US AZ Tucson
- Agency: Reising Ethington P.C.
- Main IPC: F02M13/06
- IPC: F02M13/06 ; F02M9/12
Abstract:
Supply of supplementary fuel is controlled by activation of a valve in response to certain engine operating conditions or parameters. For example, the supplementary fuel may be supplied to facilitate starting and warming up a cold engine, or to cool and/or slow down an engine operating above a threshold speed.
Public/Granted literature
- US20110253102A1 SYSTEM FOR SUPPLEMENTARY FUEL SUPPLY Public/Granted day:2011-10-20
Information query
