Invention Grant
- Patent Title: Air starter engagement system
- Patent Title (中): 空气启动器接合系统
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Application No.: US12419056Application Date: 2009-04-06
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Publication No.: US07882816B2Publication Date: 2011-02-08
- Inventor: David A. Eichenberger , Richard L. Caviness
- Applicant: David A. Eichenberger , Richard L. Caviness
- Applicant Address: US NJ Montvale
- Assignee: Ingersoll Rand Company
- Current Assignee: Ingersoll Rand Company
- Current Assignee Address: US NJ Montvale
- Agency: Michael Best & Friedrich LLP
- Main IPC: F02N7/00
- IPC: F02N7/00

Abstract:
A method of starting an engine with an engine starter that includes pressurizing a motor supply chamber with a fluid, selectively pressurizing an actuating chamber in response to the pressure in the motor supply chamber, moving a first valve along a first axis in response to pressure in the actuating chamber and moving a pinion toward engagement with the engine in response to movement of the first valve. The method further includes further pressurizing the actuating chamber, moving a second valve along a second axis in response to the further pressure in the actuating chamber, rotating the pinion in response to movement of the second valve, meshing pinion teeth with teeth on the engine, and starting the engine in response to rotation of the pinion.
Public/Granted literature
- US20100251985A1 AIR STARTER ENGAGEMENT SYSTEM Public/Granted day:2010-10-07
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