Refrigeration device comprising multiple storage chambers
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 23, 2021
Grant Date -
Aug 16, 2018
app pub date -
Aug 16, 2016
filing date -
Sep 3, 2015
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A refrigerant circuit of a refrigeration device, such as a household refrigeration device, has the following connected in series between a pressure connection and a suction connection of a compressor: a condenser, a first throttle point, a first evaporator for cooling a first storage chamber, a second throttle point. At least one of the first and second throttle points are adjusted to control the pressure in the first evaporator. The refrigerant circuit has a first branch with the first throttle point, the first evaporator and the second throttle point, and at least one second branch, parallel to the first branch, in which a third throttle point, a second evaporator arranged in thermal contact with a second storage chamber and a fourth throttle point are connected in series. At least one of the third and fourth throttle points can be adjusted to control the pressure in the second evaporator.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully