Subframe induction noise reduction side-branch reactive silencer

Details Subframe induction noise reduction side-branch reactive silencer Subframe induction noise reduction side-branch reactive silencer

1990-12-19

1992-03-17

Kashnikow, Andres

Motor vehicles

Power

With means to guide and/or control combustion air for power...

180299, 123 52MB, 181229, B60K 1302, B60K 1306

Patent

active

050960105

ABSTRACT:
A noise reduction side-branch reactive silencer for use with the air induction system of an internal combustion engine. The side-branch reactive silencer is contained within a subframe interposed between the engine and a vehicle body. The subframe is a rigid structure and forms a reactive cavity therein. The subframe has a connector for communicating the reactive cavity with the air induction system of the vehicle. The connector is positioned along the subframe in accordance with the desired attenuation frequency.

REFERENCES:
patent: 2299157 (1942-10-01), Lowther
patent: 2325352 (1943-07-01), Wilson
patent: 4136756 (1979-01-01), Kawamura
patent: 4610326 (1986-09-01), Kirchweger et al.
patent: 4753315 (1988-06-01), Fujisaki et al.
patent: 4778029 (1988-10-01), Thornburgh
patent: 4790864 (1988-12-01), Kostun
patent: 4800985 (1989-01-01), Hanzawa et al.
patent: 4984350 (1991-01-01), Hayashi

Affiliated with

Also associated with

Rating

Subframe induction noise reduction side-branch reactive silencer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Subframe induction noise reduction side-branch reactive silencer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Subframe induction noise reduction side-branch reactive silencer will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1470315