Advanced air terminal
US-2015362256-A1 · Dec 17, 2015 · US
Air conditioning apparatus
US8943847B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8943847-B2 |
| Application number | US-200913391444-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 10, 2009 |
| Priority date | Sep 10, 2009 |
| Publication date | Feb 3, 2015 |
| Grant date | Feb 3, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
To provide an air-conditioning apparatus capable of achieving energy saving. An air-conditioning apparatus controls first heat medium flow switching devices and second heat medium flow switching devices in a heating only operation mode and a cooling only operation mode such that a flow rate through which a heat medium circulates is formed between all of the heat exchangers related to heat medium and at least one of use side heat exchangers.
First claim
Opening claim text (preview).
The invention claimed is: 1. An air-conditioning apparatus comprising: a compressor; a heat source side heat exchanger; a plurality of expansion devices; a plurality of heat exchangers related to heat medium; a plurality of pumps; and a plurality of use side heat exchangers, the compressor, the heat source side heat exchanger, the expansion devices, and the heat exchangers related to heat medium being connected to form a refrigerant circuit in which a heat-source-side refrigeran…
Assignees
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Classifications
- F24F3/06Primary
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
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Frequently asked questions
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- What does patent US8943847B2 cover?
- To provide an air-conditioning apparatus capable of achieving energy saving. An air-conditioning apparatus controls first heat medium flow switching devices and second heat medium flow switching devices in a heating only operation mode and a cooling only operation mode such that a flow rate through which a heat medium circulates is formed between all of the heat exchangers related to heat mediu…
- Who is the assignee on this patent?
- Yamashita Koji, Morimoto Hiroyuki, Motomura Yuji, and 3 more
- What technology area does this patent fall under?
- Primary CPC classification F24F3/06. Mapped technology areas include Mechanical Engineering.
- When was this patent published?
- Publication date Tue Feb 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).