Invention Grant
- Patent Title: Cooling device for high temperature exhaust
- Patent Title (中): 高温排气冷却装置
-
Application No.: US11940256Application Date: 2007-11-14
-
Publication No.: US08046989B2Publication Date: 2011-11-01
- Inventor: Ben VanderGriend , Adam Laird Tubbs
- Applicant: Ben VanderGriend , Adam Laird Tubbs
- Applicant Address: US WA Bellevue
- Assignee: PACCAR Inc
- Current Assignee: PACCAR Inc
- Current Assignee Address: US WA Bellevue
- Agency: Christensen O'Connor Johnson Kindness PLLC
- Main IPC: F01N3/02
- IPC: F01N3/02

Abstract:
A cooling system for cooling exhaust gases includes a section of pipe adapted to receive exhaust gases having a first temperature. The cooling system further includes an air amplifier with a passage extending therethrough. The air amplifier receives a flow of compressed air and directs the flow of the compressed air through the passageway. The compressed air entrains ambient air into one end of the passageway so that discharge air, which includes compressed air and ambient air, is discharged from the other end of the passageway. A conduit is connected to the air amplifier and extends through a wall of the section of pipe. Discharge air from the air amplifier passes through the conduit into the interior portion of the pipe and mixes with the exhaust gases. The mixture of discharge air and exhaust gases has a second temperature that is less than the first temperature.
Public/Granted literature
- US20090120066A1 COOLING DEVICE FOR HIGH TEMPERATURE EXHAUST Public/Granted day:2009-05-14
Information query
IPC分类: