Invention Grant
- Patent Title: Approach for supplying vacuum via a supercharger
- Patent Title (中): 通过增压器提供真空的方法
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Application No.: US13517818Application Date: 2012-06-14
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Publication No.: US09027343B2Publication Date: 2015-05-12
- Inventor: Ross Dykstra Pursifull
- Applicant: Ross Dykstra Pursifull
- Applicant Address: US MI Dearborn
- Assignee: Ford Global Technologies, LLC
- Current Assignee: Ford Global Technologies, LLC
- Current Assignee Address: US MI Dearborn
- Agency: Alleman Hall McCoy Russell & Tuttle LLP
- Agent Julia Voutyras
- Main IPC: F02B33/44
- IPC: F02B33/44 ; F02D23/00 ; F02M33/04 ; F02B33/00 ; F02B37/04 ; F02B37/12 ; F02D9/02 ; F04F5/20 ; F04F5/52 ; F02B33/34 ; F02B37/16 ; F02B37/18 ; F02B39/04 ; F02D41/00 ; F02D41/02
Abstract:
A method for supplying vacuum in an engine is disclosed. The method includes controlling a throttle valve positioned upstream of a supercharger arranged in series with and upstream of a turbocharger to draw a fluid from a vacuum line positioned intermediate the throttle valve and a supercharger inlet.
Public/Granted literature
- US20130333665A1 APPROACH FOR SUPPLYING VACUUM VIA A SUPERCHARGER Public/Granted day:2013-12-19
Information query
