Invention Grant
- Patent Title: Pressure reducing device for gaseous fuel system
- Patent Title (中): 用于气体燃料系统的减压装置
-
Application No.: US14260765Application Date: 2014-04-24
-
Publication No.: US09587587B2Publication Date: 2017-03-07
- Inventor: Aaron Gamache Foege , Emma Kathleen Kaiser
- Applicant: Electro-Motive Diesel, Inc.
- Applicant Address: US IL La Grange
- Assignee: Electro-Motive Diesel, Inc.
- Current Assignee: Electro-Motive Diesel, Inc.
- Current Assignee Address: US IL La Grange
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner, LLP
- Main IPC: F02M21/02
- IPC: F02M21/02 ; F15C3/00 ; F15D1/00 ; F15C1/18 ; F15C1/08 ; F15D1/02 ; F15D1/14
Abstract:
A pressure reducing device is disclosed for use with a gaseous fuel system. The pressure reducing device may include a body defining an inlet and an outlet, and a converging-diverging nozzle formed between the inlet and the outlet. The pressure reducing device may further include a shockwave inducing element disposed within the body between the venture and the outlet, and an airfoil located inside the body upstream of the shockwave inducing element and connected to move the shockwave inducing element.
Public/Granted literature
- US20150308385A1 PRESSURE REDUCING DEVICE FOR GASEOUS FUEL SYSTEM Public/Granted day:2015-10-29
Information query
