JP5186799B2 - 空気圧縮機 - Google Patents
空気圧縮機 Download PDFInfo
- Publication number
- JP5186799B2 JP5186799B2 JP2007118816A JP2007118816A JP5186799B2 JP 5186799 B2 JP5186799 B2 JP 5186799B2 JP 2007118816 A JP2007118816 A JP 2007118816A JP 2007118816 A JP2007118816 A JP 2007118816A JP 5186799 B2 JP5186799 B2 JP 5186799B2
- Authority
- JP
- Japan
- Prior art keywords
- crankcase
- air
- intake
- intake passage
- noise
- 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
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0027—Pulsation and noise damping means
- F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/06—Cooling; Heating; Prevention of freezing
- F04B39/066—Cooling by ventilation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Description
3 クランク軸
4 クランクケース
12 ケースキャップ
18 圧縮ピストン
20 圧縮シリンダ
24 吸気孔
37 フィルタ
Claims (2)
- クランクケース内に設けられたクランク軸を介して圧縮シリンダ内の圧縮ピストンに連結するとともに、上記クランクケースの開口縁に固定されたケースキャップに形成した吸気孔からクランクケースの内部に導入し、さらに圧縮シリンダ内に取り入れた空気を、上記圧縮ピストンによって圧縮して吐出する空気圧縮機において、
上記ケースキャップの内部には上記吸気孔に連続する吸気通路を形成し、吸気通路には絞り部と拡張部とを交互に繰り返し形成し、
上記吸気通路の採集開口部の向きを、上記ケースキャップを覆うカバーと対面しない方向に設けたことを特徴とする空気圧縮機。 - 前記吸気通路にはフィルタが設けられていることを特徴とする前記請求項1に記載の空気圧縮機。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007118816A JP5186799B2 (ja) | 2007-04-27 | 2007-04-27 | 空気圧縮機 |
TW97114793A TW200909680A (en) | 2007-04-27 | 2008-04-23 | Air compressor |
PCT/JP2008/057987 WO2008136366A1 (ja) | 2007-04-27 | 2008-04-24 | 空気圧縮機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007118816A JP5186799B2 (ja) | 2007-04-27 | 2007-04-27 | 空気圧縮機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008274840A JP2008274840A (ja) | 2008-11-13 |
JP5186799B2 true JP5186799B2 (ja) | 2013-04-24 |
Family
ID=39943475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007118816A Active JP5186799B2 (ja) | 2007-04-27 | 2007-04-27 | 空気圧縮機 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5186799B2 (ja) |
TW (1) | TW200909680A (ja) |
WO (1) | WO2008136366A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102022127091A1 (de) | 2021-11-16 | 2023-05-17 | Makita Corporation | Luftkompressor |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5335703B2 (ja) * | 2010-01-14 | 2013-11-06 | 株式会社日立産機システム | 往復動圧縮機 |
JP2012029902A (ja) * | 2010-07-30 | 2012-02-16 | Terumo Corp | コンプレッサおよび酸素濃縮装置 |
US9856866B2 (en) | 2011-01-28 | 2018-01-02 | Wabtec Holding Corp. | Oil-free air compressor for rail vehicles |
JP6595251B2 (ja) * | 2015-08-07 | 2019-10-23 | マックス株式会社 | 空気圧縮機 |
KR102156725B1 (ko) * | 2019-01-14 | 2020-09-17 | 주식회사 엠테크놀러지 | 멀티포트를 갖는 에어 콤프레서의 저장 탱크 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5894893U (ja) * | 1981-12-18 | 1983-06-27 | トキコ株式会社 | 空気圧縮機 |
JPH0861235A (ja) * | 1994-08-19 | 1996-03-08 | Tokico Ltd | 往復動型圧縮機 |
JPH10184542A (ja) * | 1996-10-23 | 1998-07-14 | Hitachi Ltd | 密閉型圧縮機用消音器とこれを備えた密閉型圧縮機 |
KR100364741B1 (ko) * | 2000-09-28 | 2002-12-16 | 엘지전자 주식회사 | 압축기의 흡입 머플러 |
JP3091004U (ja) * | 2002-06-26 | 2003-01-17 | 啓明 陳 | 小型空気ポンプ |
JP2005337195A (ja) * | 2004-05-31 | 2005-12-08 | Taisan Kogyo Kk | 気体用電磁ポンプ |
-
2007
- 2007-04-27 JP JP2007118816A patent/JP5186799B2/ja active Active
-
2008
- 2008-04-23 TW TW97114793A patent/TW200909680A/zh unknown
- 2008-04-24 WO PCT/JP2008/057987 patent/WO2008136366A1/ja active Application Filing
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102022127091A1 (de) | 2021-11-16 | 2023-05-17 | Makita Corporation | Luftkompressor |
Also Published As
Publication number | Publication date |
---|---|
WO2008136366A1 (ja) | 2008-11-13 |
JP2008274840A (ja) | 2008-11-13 |
TW200909680A (en) | 2009-03-01 |
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