JPS5672281A - Reversible type multivane compressor - Google Patents
Reversible type multivane compressorInfo
- Publication number
- JPS5672281A JPS5672281A JP14871379A JP14871379A JPS5672281A JP S5672281 A JPS5672281 A JP S5672281A JP 14871379 A JP14871379 A JP 14871379A JP 14871379 A JP14871379 A JP 14871379A JP S5672281 A JPS5672281 A JP S5672281A
- Authority
- JP
- Japan
- Prior art keywords
- compressor
- delivery
- room cooling
- room
- heating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
PURPOSE: To reduce a loss in a delivery system as much as possible and to simplify the structure of a compressor by a method wherein the structure of the reversible type multivane compressor is constituted so as not to necessitate a delivery valve in a delivery passageway at least during a room cooling operation.
CONSTITUTION: According to this compressor, positions and configurations of a suction port 11 and delivery ports 12, 13 in room cooling and room heating operations may be changed automatically so as to suit for pressure conditions by only switching a rotation of a rotor 6 from a normal rotation X into a reversed rotation Y, thus, a reversible operation between the room cooling and the room heating may be effected. Further, a delivery valve in a delivery passageway 10 is made unnecessary at least during the room cooling operation, therefore, a loss in a delivery system may be reduced and an efficiency of the compressor may be improved. According to this structure, a four-way switching valve is unnecessitated and a circuit may be simplified when the compressor is applied to a heat-pump type room cooling and heating circuit, whereby, improvement of reliability, cost down and improvement of the room cooling and heating capacities may be planned.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14871379A JPS5672281A (en) | 1979-11-15 | 1979-11-15 | Reversible type multivane compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14871379A JPS5672281A (en) | 1979-11-15 | 1979-11-15 | Reversible type multivane compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5672281A true JPS5672281A (en) | 1981-06-16 |
Family
ID=15458924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14871379A Pending JPS5672281A (en) | 1979-11-15 | 1979-11-15 | Reversible type multivane compressor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5672281A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61145392A (en) * | 1984-12-18 | 1986-07-03 | キヤリア・コーポレイシヨン | Reversable sealing type compressor unti |
| US7399167B2 (en) | 2003-01-28 | 2008-07-15 | Denso Corporation | Fluid machine operable in both pump mode and motor mode and waste heat recovering system having the same |
| US7553134B2 (en) | 2004-03-31 | 2009-06-30 | Denso Corporation | Switch valve structure of fluid machine |
| US11906226B2 (en) | 2018-04-16 | 2024-02-20 | Carrier Corporation | Dual compressor heat pump |
-
1979
- 1979-11-15 JP JP14871379A patent/JPS5672281A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61145392A (en) * | 1984-12-18 | 1986-07-03 | キヤリア・コーポレイシヨン | Reversable sealing type compressor unti |
| US7399167B2 (en) | 2003-01-28 | 2008-07-15 | Denso Corporation | Fluid machine operable in both pump mode and motor mode and waste heat recovering system having the same |
| US7553134B2 (en) | 2004-03-31 | 2009-06-30 | Denso Corporation | Switch valve structure of fluid machine |
| US11906226B2 (en) | 2018-04-16 | 2024-02-20 | Carrier Corporation | Dual compressor heat pump |
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