Noise reduction device and air conditioner having the same

Details Noise reduction device and air conditioner having the same Noise reduction device and air conditioner having the same

2007-04-04

2010-12-14

Jules, Frantz F (Department: 3744)

Refrigeration

Muffler or sound dampener

C181S252000, C181S256000, C181S258000

Reexamination Certificate

active

07849705

ABSTRACT:
An air conditioning system, comprising: a channel to carry a flow of refrigerant, and a first noise reducer to change at least one property of the refrigerant as the refrigerant flows through the channel.

REFERENCES:
patent: 6148631 (2000-11-01), Watanabe et al.
patent: 7225630 (2007-06-01), Hirakuni et al.
patent: 2005/0061027 (2005-03-01), Hirakuni et al.
patent: 1480542 (2004-03-01), None
patent: 101050903 (2007-10-01), None
patent: 06-026738 (1994-02-01), None
patent: 07-146032 (1995-06-01), None
patent: 2005-121146 (2005-05-01), None
Chinese Office Action dated Aug. 8, 2008.

Affiliated with

Also associated with

Rating

Noise reduction device and air conditioner having the same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Noise reduction device and air conditioner having the same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Noise reduction device and air conditioner having the same will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4225943