KR20020091805A - 스크롤압축기 - Google Patents
스크롤압축기 Download PDFInfo
- Publication number
- KR20020091805A KR20020091805A KR1020020029825A KR20020029825A KR20020091805A KR 20020091805 A KR20020091805 A KR 20020091805A KR 1020020029825 A KR1020020029825 A KR 1020020029825A KR 20020029825 A KR20020029825 A KR 20020029825A KR 20020091805 A KR20020091805 A KR 20020091805A
- Authority
- KR
- South Korea
- Prior art keywords
- scroll member
- scroll
- chamfer
- scroll compressor
- wall
- Prior art date
Links
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
-
- 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
- F04C18/0246—Details concerning the involute wraps or their base, e.g. geometry
- F04C18/0269—Details concerning the involute wraps
- F04C18/0276—Different wall heights
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
Abstract
Description
Claims (2)
- 단판의 일측면에 세워설치된 소용돌이형상 벽체를 가지며, 정위치에 고정된 고정스크롤부재와, 다른 단판의 일측면에 세워설치된 다른 소용돌이형상 벽체를 가지고, 상기 각 소용돌이형상 벽체 끼리를 맞물리게 하여 자전을 저지하면서 공전선회운동이 가능하게 지지된 선회스크롤부재를 구비하고,상기 각 소용돌이형상 벽체의 위가장자리에는, 그 높이가 소용돌이방향의 중심측에서 낮고, 또한 외주단측에서 높게 되는 단부착부가 형성되어 있는 스크롤압축기에 있어서,적어도 어느 쪽 인가의 상기 단부착부의 볼록측선단은, 상기 위가장자리의 외삽선 (外揷線) 에 대하여 낮게 형성되어 있는 것을 특징으로 하는 스크롤압축기.
- 제 1 항에 있어서, 적어도 어느 쪽 인가의 상기 단부착부의 볼록측선단에는, 모따기 또는 둥근 형상이 형성되어 있는 것을 특징으로 하는 스크롤압축기.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001165571A JP4658381B2 (ja) | 2001-05-31 | 2001-05-31 | スクロール圧縮機 |
JPJP-P-2001-00165571 | 2001-05-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020091805A true KR20020091805A (ko) | 2002-12-06 |
KR100465543B1 KR100465543B1 (ko) | 2005-01-13 |
Family
ID=19008221
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0029825A KR100465543B1 (ko) | 2001-05-31 | 2002-05-29 | 스크롤압축기 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6758658B2 (ko) |
EP (1) | EP1262665B1 (ko) |
JP (1) | JP4658381B2 (ko) |
KR (1) | KR100465543B1 (ko) |
CN (1) | CN1230624C (ko) |
DE (1) | DE60213033D1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109416042A (zh) * | 2016-07-06 | 2019-03-01 | 大金工业株式会社 | 涡旋式压缩机 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8225458B1 (en) | 2001-07-13 | 2012-07-24 | Hoffberg Steven M | Intelligent door restraint |
CN100371598C (zh) * | 2003-08-11 | 2008-02-27 | 三菱重工业株式会社 | 涡旋式压缩机 |
KR100695822B1 (ko) * | 2004-12-23 | 2007-03-20 | 엘지전자 주식회사 | 스크롤 압축기의 계단형 용량 가변장치 |
JP4545039B2 (ja) * | 2005-04-22 | 2010-09-15 | 三菱重工業株式会社 | スクロール圧縮機 |
JP5166803B2 (ja) | 2007-09-13 | 2013-03-21 | 三菱重工業株式会社 | スクロール圧縮機 |
KR101371034B1 (ko) * | 2007-10-19 | 2014-03-10 | 엘지전자 주식회사 | 스크롤 압축기 |
JP5888897B2 (ja) | 2011-08-05 | 2016-03-22 | 三菱重工業株式会社 | スクロール部材及びスクロール型流体機械 |
JP5851851B2 (ja) | 2012-01-13 | 2016-02-03 | 三菱重工業株式会社 | スクロール圧縮機 |
JP6125216B2 (ja) * | 2012-12-14 | 2017-05-10 | サンデンホールディングス株式会社 | スクロール型流体機械 |
JP6012574B2 (ja) | 2013-09-27 | 2016-10-25 | 大豊工業株式会社 | スクロール部材およびスクロール式流体機械 |
JP6758969B2 (ja) * | 2016-07-15 | 2020-09-23 | 三菱重工サーマルシステムズ株式会社 | 段付きスクロール圧縮機およびその設計方法 |
CN114761690B (zh) * | 2019-12-12 | 2023-04-07 | 大金工业株式会社 | 涡旋压缩机 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6017956B2 (ja) * | 1981-08-18 | 1985-05-08 | サンデン株式会社 | スクロ−ル型圧縮機 |
JPS5997285U (ja) * | 1982-12-21 | 1984-07-02 | 株式会社豊田自動織機製作所 | スクロ−ル型圧縮機におけるスクロ−ル部材の接合構造 |
US4477238A (en) * | 1983-02-23 | 1984-10-16 | Sanden Corporation | Scroll type compressor with wrap portions of different axial heights |
JPH04166689A (ja) * | 1990-10-31 | 1992-06-12 | Toshiba Corp | スクロール型圧縮機 |
JPH04311693A (ja) | 1991-04-11 | 1992-11-04 | Toshiba Corp | スクロールコンプレッサ |
JP2955111B2 (ja) * | 1992-02-17 | 1999-10-04 | 三菱重工業株式会社 | スクロール型流体機械 |
JP3037557B2 (ja) | 1994-04-26 | 2000-04-24 | 株式会社デンソー | スクロール部材の成形方法 |
JPH0828461A (ja) | 1994-07-11 | 1996-01-30 | Toshiba Corp | スクロール膨張機 |
JPH0861268A (ja) | 1994-08-25 | 1996-03-08 | Mitsubishi Heavy Ind Ltd | スクロール型圧縮機 |
JP3046523B2 (ja) | 1995-05-23 | 2000-05-29 | 株式会社豊田自動織機製作所 | スクロール型圧縮機 |
CN1082146C (zh) * | 1995-08-31 | 2002-04-03 | 三菱重工业株式会社 | 涡旋型流体机械 |
JPH09112456A (ja) | 1995-10-20 | 1997-05-02 | Sanden Corp | スクロール型圧縮機 |
JPH09136133A (ja) | 1995-11-13 | 1997-05-27 | Kobe Steel Ltd | 鍛造金型 |
-
2001
- 2001-05-31 JP JP2001165571A patent/JP4658381B2/ja not_active Expired - Fee Related
-
2002
- 2002-05-29 CN CNB021219907A patent/CN1230624C/zh not_active Expired - Fee Related
- 2002-05-29 KR KR10-2002-0029825A patent/KR100465543B1/ko active IP Right Grant
- 2002-05-31 US US10/158,058 patent/US6758658B2/en not_active Expired - Lifetime
- 2002-05-31 DE DE60213033T patent/DE60213033D1/de not_active Expired - Lifetime
- 2002-05-31 EP EP02011660A patent/EP1262665B1/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109416042A (zh) * | 2016-07-06 | 2019-03-01 | 大金工业株式会社 | 涡旋式压缩机 |
CN109416042B (zh) * | 2016-07-06 | 2020-02-28 | 大金工业株式会社 | 涡旋式压缩机 |
Also Published As
Publication number | Publication date |
---|---|
CN1230624C (zh) | 2005-12-07 |
EP1262665A1 (en) | 2002-12-04 |
JP4658381B2 (ja) | 2011-03-23 |
CN1389649A (zh) | 2003-01-08 |
DE60213033D1 (de) | 2006-08-24 |
KR100465543B1 (ko) | 2005-01-13 |
JP2002364560A (ja) | 2002-12-18 |
US20020182093A1 (en) | 2002-12-05 |
US6758658B2 (en) | 2004-07-06 |
EP1262665B1 (en) | 2006-07-12 |
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