JP2018021464A5 - - Google Patents
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- Publication number
- JP2018021464A5 JP2018021464A5 JP2016151544A JP2016151544A JP2018021464A5 JP 2018021464 A5 JP2018021464 A5 JP 2018021464A5 JP 2016151544 A JP2016151544 A JP 2016151544A JP 2016151544 A JP2016151544 A JP 2016151544A JP 2018021464 A5 JP2018021464 A5 JP 2018021464A5
- Authority
- JP
- Japan
- Prior art keywords
- scroll
- driven
- drive
- scroll member
- members
- 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.)
- Granted
Links
- 230000000875 corresponding Effects 0.000 claims 2
- 230000001360 synchronised Effects 0.000 claims 2
- 238000007906 compression Methods 0.000 claims 1
- 230000002093 peripheral Effects 0.000 claims 1
Claims (3)
従動側端板の中心回りに所定角度間隔を有して設置され、各前記駆動側壁体に対応する数の渦巻状の従動側壁体を有し、これら従動側壁体のそれぞれが対応する前記駆動側壁体に対して噛み合わされることによって圧縮空間を形成する従動側スクロール部材と、
前記駆動側スクロール部材と前記従動側スクロール部材とが同じ方向に同一角速度で自転運動するように前記駆動側スクロール部材から前記従動側スクロール部材に駆動力を伝達する同期駆動機構と、
各前記スクロール部材及び前記同期駆動機構を収容するハウジングと、
を備え、
前記ハウジングは、各前記スクロール部材を含みかつ各前記スクロール部材の各回転軸線に略直交する平面で分割された分割面と、
各前記スクロール部材の各回転軸線を結んだ直線から見て側方でかつ各前記スクロール部材の周囲の領域で、前記分割面を締結する締結部と、を備え、
前記締結部は、前記駆動側スクロール部材及び前記従動側スクロール部材を包囲する外接円よりも内側に設けられていることを特徴とする両回転スクロール型圧縮機。 A drive-side scroll member having a plurality of spiral drive side walls that are rotationally driven by the drive unit and installed at predetermined angular intervals around the center of the drive-side end plate;
Around the center of the driven side end plate, it is installed with a predetermined angular interval, and has a number of spiral driven side wall bodies corresponding to each of the driving side wall bodies, and each of these driven side wall bodies corresponds to the corresponding driving side wall. A driven scroll member that forms a compression space by being engaged with the body;
A synchronous drive mechanism for transmitting drive force from the drive side scroll member to the driven side scroll member so that the drive side scroll member and the driven side scroll member rotate in the same direction at the same angular velocity;
A housing that houses each of the scroll members and the synchronous drive mechanism;
With
The housing includes each of the scroll members and a divided surface divided by a plane substantially orthogonal to each rotation axis of the scroll members;
A fastening portion that fastens the divided surface in a side area seen from a straight line connecting the rotation axes of the scroll members and in a region around the scroll members ;
The double-rotating scroll type compressor , wherein the fastening portion is provided inside a circumscribed circle surrounding the driving side scroll member and the driven side scroll member .
前記従動側スクロール部材の回転を支持する従動側軸受と、
を備え、
前記駆動側軸受及び／又は前記従動側軸受の外周側に、外部構造に取り付けるための取付穴が形成されていることを特徴とする請求項１又は２に記載の両回転スクロール型圧縮機。 A drive-side bearing that supports rotation of the drive-side scroll member;
A driven bearing for supporting rotation of the driven scroll member;
With
The double-rotating scroll compressor according to claim 1 or 2 , wherein a mounting hole for mounting to an external structure is formed on an outer peripheral side of the driving side bearing and / or the driven side bearing.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016151544A JP6665055B2 (en) | 2016-08-01 | 2016-08-01 | Double rotary scroll compressor |
| CN201780047356.2A CN109729720B (en) | 2016-08-01 | 2017-08-01 | Double-rotation scroll compressor |
| PCT/JP2017/027939 WO2018025877A1 (en) | 2016-08-01 | 2017-08-01 | Double rotating scroll-type compressor |
| US16/321,661 US20200378383A1 (en) | 2016-08-01 | 2017-08-01 | Co-rotating scroll compressor |
| EP17836980.7A EP3480464B1 (en) | 2016-08-01 | 2017-08-01 | Double rotating scroll-type compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016151544A JP6665055B2 (en) | 2016-08-01 | 2016-08-01 | Double rotary scroll compressor |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018021464A JP2018021464A (en) | 2018-02-08 |
| JP2018021464A5 true JP2018021464A5 (en) | 2019-04-04 |
| JP6665055B2 JP6665055B2 (en) | 2020-03-13 |
Family
ID=61073490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016151544A Active JP6665055B2 (en) | 2016-08-01 | 2016-08-01 | Double rotary scroll compressor |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20200378383A1 (en) |
| EP (1) | EP3480464B1 (en) |
| JP (1) | JP6665055B2 (en) |
| CN (1) | CN109729720B (en) |
| WO (1) | WO2018025877A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6698726B2 (en) | 2018-03-12 | 2020-05-27 | 三菱重工業株式会社 | Double rotary scroll compressor |
| JP7017256B2 (en) * | 2019-12-17 | 2022-02-08 | 有限会社スクロール技研 | Scroll type fluid machine |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62210276A (en) * | 1986-03-07 | 1987-09-16 | Mitsubishi Electric Corp | Scroll compressor |
| JPH02227575A (en) * | 1989-02-28 | 1990-09-10 | Diesel Kiki Co Ltd | Fluid machine with scroll |
| JP2925674B2 (en) * | 1990-07-16 | 1999-07-28 | 三洋電機株式会社 | Scroll compressor |
| JPH10159756A (en) * | 1996-11-29 | 1998-06-16 | Kimie Nakamura | Scroll fluid machine |
| US5938419A (en) * | 1997-01-17 | 1999-08-17 | Anest Iwata Corporation | Scroll fluid apparatus having an intermediate seal member with a compressed fluid passage therein |
| JP3473448B2 (en) * | 1998-10-05 | 2003-12-02 | 松下電器産業株式会社 | Compressor and method of assembling the same |
| JP5812693B2 (en) * | 2011-05-09 | 2015-11-17 | アネスト岩田株式会社 | Scroll type fluid machine |
| JP5931563B2 (en) * | 2012-04-25 | 2016-06-08 | アネスト岩田株式会社 | Scroll expander |
| JP5931564B2 (en) * | 2012-04-25 | 2016-06-08 | アネスト岩田株式会社 | Double-rotating scroll expander and power generation device including the expander |
| JP5925578B2 (en) * | 2012-04-25 | 2016-05-25 | アネスト岩田株式会社 | Scroll expander |
-
2016
- 2016-08-01 JP JP2016151544A patent/JP6665055B2/en active Active
-
2017
- 2017-08-01 WO PCT/JP2017/027939 patent/WO2018025877A1/en unknown
- 2017-08-01 EP EP17836980.7A patent/EP3480464B1/en active Active
- 2017-08-01 CN CN201780047356.2A patent/CN109729720B/en not_active Expired - Fee Related
- 2017-08-01 US US16/321,661 patent/US20200378383A1/en not_active Abandoned
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