JP5492256B2 - 圧縮機又は真空機 - Google Patents
圧縮機又は真空機 Download PDFInfo
- Publication number
- JP5492256B2 JP5492256B2 JP2012140149A JP2012140149A JP5492256B2 JP 5492256 B2 JP5492256 B2 JP 5492256B2 JP 2012140149 A JP2012140149 A JP 2012140149A JP 2012140149 A JP2012140149 A JP 2012140149A JP 5492256 B2 JP5492256 B2 JP 5492256B2
- Authority
- JP
- Japan
- Prior art keywords
- crankcase
- compressor
- wall portion
- motor
- flow path
- 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.)
- Expired - Fee Related
Links
- 238000004891 communication Methods 0.000 claims description 28
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 claims 1
- 238000005192 partition Methods 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 specifically Inorganic materials 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin 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
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B17/00—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
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/01—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being mechanical
-
- 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
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/04—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
- F04B27/0404—Details, component parts specially adapted for such pumps
-
- 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
- F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
- F04B37/02—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for evacuating by absorption or adsorption
- F04B37/04—Selection of specific absorption or adsorption materials
-
- 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
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/121—Casings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Description
M モータ
H、FH 孔
E1、E2 ノズル
F ファン
10a〜10d シリンダ
12a〜12d シリンダ本体
13a、13c チャンバ
15a〜15d シリンダヘッド
18a〜18d 流路
20 クランクケース
21a〜21d 壁部
22a、22c 連通孔
25a〜25d ピストン
30 コイル
40 ロータ
42 回転軸
44 ヨーク
46 永久磁石
50 ステータ
Claims (7)
- モータと、
前記モータによって往復動するピストンと、
連通孔が形成された壁部を含み、前記ピストンを収納するクランクケースと、
前記壁部の内面側に固定され、前記ピストンの往復動により容積が増減するチャンバを前記壁部とにより画定するシリンダ本体と、
前記壁部の外面側に固定され、前記連通孔を介して前記チャンバに連通した流路を前記壁部とにより画定するシリンダヘッドと、を備え、
前記壁部は、互いに隣接した第1及び第2壁部を含み、
前記シリンダヘッドは、前記第1及び第2壁部の外面側にそれぞれ固定された第1及び第2シリンダヘッドを含み、
前記流路は、前記第1壁部と前記第1シリンダヘッドとにより画定される第1流路、前記第2壁部と前記第2シリンダヘッドとにより画定され前記第1流路と連通した第2流路、を含む、圧縮機又は真空機。 - 前記クランクケースには、前記第1及び第2流路を連通させる連通路が形成されており、
前記ピストンの往復動により前記連通路を介して前記第1及び第2流路の一方から他方に空気が流れる、請求項1の圧縮機又は真空機。 - 前記流路が形成されていない前記壁部の部分には、前記クランクケースの内外を連通する通気孔が設けられている、請求項1又は2の圧縮機又は真空機。
- 前記モータは、前記クランクケースの外側に設けられたアウターロータ型のモータである、請求項1乃至3の何れかの圧縮機又は真空機。
- 前記モータのアウターロータにはファンが設けられている、請求項4の圧縮機又は真空機。
- 前記ファンは、前記アウターロータの径方向に配置されている、請求項5の圧縮機。
- 前記ファンは、前記アウターロータのヨークに固定されており、
前記ファン及びヨークには、前記モータの内外の空気の通過を許容する孔が設けられている、請求項5又は6の駆動装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012140149A JP5492256B2 (ja) | 2012-06-21 | 2012-06-21 | 圧縮機又は真空機 |
US13/895,932 US9303635B2 (en) | 2012-06-21 | 2013-05-16 | Compressor and vacuum machine |
CN201310238058.5A CN103511222B (zh) | 2012-06-21 | 2013-06-17 | 压缩机和真空机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012140149A JP5492256B2 (ja) | 2012-06-21 | 2012-06-21 | 圧縮機又は真空機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014005746A JP2014005746A (ja) | 2014-01-16 |
JP5492256B2 true JP5492256B2 (ja) | 2014-05-14 |
Family
ID=49774622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012140149A Expired - Fee Related JP5492256B2 (ja) | 2012-06-21 | 2012-06-21 | 圧縮機又は真空機 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9303635B2 (ja) |
JP (1) | JP5492256B2 (ja) |
CN (1) | CN103511222B (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104047828B (zh) * | 2014-06-11 | 2016-02-03 | 安徽华晶机械股份有限公司 | 四星型全无油润滑空气压缩机 |
US20160061196A1 (en) * | 2014-08-26 | 2016-03-03 | Shinano Kenshi Co., Ltd. | Vacuum machine, compressor, and piston |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US263989A (en) * | 1882-09-05 | Louis stebne | ||
US1654893A (en) * | 1927-02-10 | 1928-01-03 | Roy J Meyers | Compressor |
US2345125A (en) * | 1942-10-09 | 1944-03-28 | New York Air Brake Co | High pressure pump |
JPS59141778A (ja) | 1983-02-01 | 1984-08-14 | Daikin Ind Ltd | 往復式圧縮機 |
US5004404A (en) * | 1988-08-29 | 1991-04-02 | Michel Pierrat | Variable positive fluid displacement apparatus with movable chambers |
JPH062652A (ja) * | 1992-06-19 | 1994-01-11 | Sanyo Electric Co Ltd | 多段圧縮装置 |
JPH0828470A (ja) * | 1994-07-20 | 1996-01-30 | Tokico Ltd | 往復動型圧縮機 |
JP3599832B2 (ja) * | 1995-06-15 | 2004-12-08 | 兼松日産農林株式会社 | 可搬型コンプレッサ装置 |
US6283723B1 (en) * | 1997-01-27 | 2001-09-04 | Vairex Corporation | Integrated compressor expander apparatus |
JP2002098044A (ja) * | 2000-09-22 | 2002-04-05 | Denso Corp | ポンプ |
US6832900B2 (en) * | 2003-01-08 | 2004-12-21 | Thomas Industries Inc. | Piston mounting and balancing system |
JP2004274907A (ja) * | 2003-03-10 | 2004-09-30 | Kokusan Denki Co Ltd | カバー付き磁石発電機 |
US20070292282A1 (en) * | 2006-06-08 | 2007-12-20 | Schuetzle Larry A | Reciprocating compressor or pump and a portable tool powering system including a reciprocating compressor |
JP4420078B2 (ja) | 2007-07-25 | 2010-02-24 | ダイキン工業株式会社 | 往復動圧縮機 |
JP4165603B2 (ja) * | 2007-02-09 | 2008-10-15 | ダイキン工業株式会社 | 揺動ピストン式往復動圧縮機 |
WO2012017820A1 (ja) * | 2010-08-02 | 2012-02-09 | 日邦産業株式会社 | 流体回転機 |
JP5108977B1 (ja) * | 2012-01-23 | 2012-12-26 | シナノケンシ株式会社 | 圧縮機又は真空機 |
-
2012
- 2012-06-21 JP JP2012140149A patent/JP5492256B2/ja not_active Expired - Fee Related
-
2013
- 2013-05-16 US US13/895,932 patent/US9303635B2/en not_active Expired - Fee Related
- 2013-06-17 CN CN201310238058.5A patent/CN103511222B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN103511222B (zh) | 2017-08-04 |
CN103511222A (zh) | 2014-01-15 |
US9303635B2 (en) | 2016-04-05 |
US20130343925A1 (en) | 2013-12-26 |
JP2014005746A (ja) | 2014-01-16 |
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