JP6707764B1 - スクロール圧縮機 - Google Patents
スクロール圧縮機 Download PDFInfo
- Publication number
- JP6707764B1 JP6707764B1 JP2018241624A JP2018241624A JP6707764B1 JP 6707764 B1 JP6707764 B1 JP 6707764B1 JP 2018241624 A JP2018241624 A JP 2018241624A JP 2018241624 A JP2018241624 A JP 2018241624A JP 6707764 B1 JP6707764 B1 JP 6707764B1
- Authority
- JP
- Japan
- Prior art keywords
- scroll
- casing
- fan
- scroll compressor
- refrigerant
- 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.)
- Active
Links
- 239000003507 refrigerant Substances 0.000 claims abstract description 60
- 230000006835 compression Effects 0.000 claims abstract description 30
- 238000007906 compression Methods 0.000 claims abstract description 30
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 238000005057 refrigeration Methods 0.000 claims description 5
- 238000011144 upstream manufacturing Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 abstract 1
- 238000005192 partition Methods 0.000 description 15
- 230000000694 effects Effects 0.000 description 7
- 239000012530 fluid Substances 0.000 description 7
- 238000013021 overheating Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
- F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
- F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
- F04C23/02—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/04—Heating; Cooling; Heat insulation
- F04C29/047—Cooling of electronic devices installed inside the pump housing, e.g. inverters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
- F04C29/122—Arrangements for supercharging the working space
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Rotary Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
Description
程度である。
13 取入口
15 インバータ基板
17 ファン
18 シャフト
19 ファン
20 可動スクロール
21 固定スクロール
23 モータ
24 吐出口
25 回転子
26 固定子
261 ステータコア
262 コイル
27 中心線
28 連通口
29 連通口
31 ケーシング
311 第1ケーシング部
312 第2ケーシング部
313 第3ケーシング部
314 第4ケーシング部
32 区画壁
33 区画壁
34 当接面
35 前方当接部
36 凹状部
37 外側当接面
38 接続開口
43 圧縮空間
Claims (4)
- 蒸気圧縮冷凍サイクルで用いられる冷媒を圧縮する圧縮機であり、
固定スクロールと、前記固定スクロールに対して旋回可能に配置された可動スクロールと、前記固定スクロールと前記可動スクロールとの間隙として形成される圧縮空間と、前記可動スクロールに駆動力を与えるシャフトと、シャフトに取り付けられて前記冷媒を過給するファンと、ケーシングと、を具備し、
前記固定スクロール、前記可動スクロール、前記シャフトおよび前記ファンは、前記ケーシングに内蔵されることを特徴とするスクロール圧縮機。 - 前記ケーシングには、外部から前記冷媒を取り込む取入口が形成され、
前記ファンは、前記取入口の直近に配置されることを特徴とする請求項1に記載のスクロール圧縮機。 - 前記ケーシングの内壁と、モータのステータコアとの間に、前記ファンが送風した前記冷媒が流通する流通経路を形成し、
前記流通経路が形成される部分の、前記ケーシングの外面に、前記モータに供給される電力を変換する電力変換回路を配置することを特徴とする請求項1または請求項2に記載のスクロール圧縮機。 - 前記シャフトに複数の前記ファンが取り付けられることを特徴とする請求項1から請求項3の何れかに記載のスクロール圧縮機。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018241624A JP6707764B1 (ja) | 2018-12-25 | 2018-12-25 | スクロール圧縮機 |
CN201910953429.5A CN111365233A (zh) | 2018-12-25 | 2019-10-09 | 涡旋式压缩机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018241624A JP6707764B1 (ja) | 2018-12-25 | 2018-12-25 | スクロール圧縮機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP6707764B1 true JP6707764B1 (ja) | 2020-06-10 |
JP2020101168A JP2020101168A (ja) | 2020-07-02 |
Family
ID=70976358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018241624A Active JP6707764B1 (ja) | 2018-12-25 | 2018-12-25 | スクロール圧縮機 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP6707764B1 (ja) |
CN (1) | CN111365233A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112610497A (zh) * | 2020-12-03 | 2021-04-06 | 珠海格力节能环保制冷技术研究中心有限公司 | 搅动结构、压缩机及空调系统 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7460229B1 (ja) | 2023-11-02 | 2024-04-02 | 株式会社石川エナジーリサーチ | スクロール圧縮機 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3818213B2 (ja) * | 2002-05-01 | 2006-09-06 | 株式会社デンソー | 電動圧縮機 |
JP2005291015A (ja) * | 2004-03-31 | 2005-10-20 | Matsushita Electric Ind Co Ltd | スクロール送風機 |
KR20120016833A (ko) * | 2010-08-17 | 2012-02-27 | 학교법인 두원학원 | 차량용 전동식압축기 |
JP5656554B2 (ja) * | 2010-10-19 | 2015-01-21 | 三菱重工業株式会社 | インバータ一体型電動圧縮機 |
JP5741346B2 (ja) * | 2011-09-21 | 2015-07-01 | 株式会社豊田自動織機 | 電動圧縮機 |
KR101869231B1 (ko) * | 2012-08-27 | 2018-06-20 | 한온시스템 주식회사 | 차량용 전동 압축기 |
CN104100498B (zh) * | 2013-04-08 | 2016-12-07 | 上海日立电器有限公司 | 一种安装涡轮增压器的汽车涡旋压缩机 |
CN104989629A (zh) * | 2015-07-16 | 2015-10-21 | 上海星易汽车空调股份有限公司 | 一种带增压功能的电动涡旋压缩机 |
-
2018
- 2018-12-25 JP JP2018241624A patent/JP6707764B1/ja active Active
-
2019
- 2019-10-09 CN CN201910953429.5A patent/CN111365233A/zh active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112610497A (zh) * | 2020-12-03 | 2021-04-06 | 珠海格力节能环保制冷技术研究中心有限公司 | 搅动结构、压缩机及空调系统 |
CN112610497B (zh) * | 2020-12-03 | 2022-10-11 | 珠海格力节能环保制冷技术研究中心有限公司 | 搅动结构、压缩机及空调系统 |
Also Published As
Publication number | Publication date |
---|---|
CN111365233A (zh) | 2020-07-03 |
JP2020101168A (ja) | 2020-07-02 |
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