JPH0188092U - - Google Patents
Info
- Publication number
- JPH0188092U JPH0188092U JP18374787U JP18374787U JPH0188092U JP H0188092 U JPH0188092 U JP H0188092U JP 18374787 U JP18374787 U JP 18374787U JP 18374787 U JP18374787 U JP 18374787U JP H0188092 U JPH0188092 U JP H0188092U
- Authority
- JP
- Japan
- Prior art keywords
- room
- machine room
- cylinder
- groove
- motor room
- 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.)
- Pending
Links
- 238000005192 partition Methods 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 239000003921 oil Substances 0.000 claims 2
- 239000000314 lubricant Substances 0.000 claims 1
- 239000010687 lubricating oil Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
Landscapes
- Compressor (AREA)
Description
図面はこの考案の一実施例を示し、第１図はブ
レードが上死点にある状態の断面図、第２図は同
じく下死点にある状態の断面図、第３図は圧縮機
の一部を除去した内部構造の断面図である。
１……密閉容器、２……仕切部材（仕切体）、
３……モータ室、４……機械室、５……モータ、
６……圧縮機構、１７……収容溝、１９……ブレ
ード、２４……油戻し孔、２５……通孔、２６…
…弁板。
The drawings show one embodiment of this invention; Figure 1 is a sectional view of the blade at top dead center, Figure 2 is a sectional view of the blade at bottom dead center, and Figure 3 is a section of the compressor. FIG. 3 is a sectional view of the internal structure with parts removed. 1... Airtight container, 2... Partition member (partition body),
3...Motor room, 4...Machine room, 5...Motor,
6...Compression mechanism, 17...Accommodating groove, 19...Blade, 24...Oil return hole, 25...Through hole, 26...
...Valve plate.
Claims (1)
室とに隔別する仕切体と、シリンダ、このシリン
ダ内で偏心回転するローラおよび上記シリンダに
形成され先端が上記ローラの外周面に圧接したブ
レードからなり、上記機械室に設置された圧縮機
構と、上記仕切体に形成され上記モータ室と上記
収容溝とを連通した油戻し孔と、上記ブレードの
スライドによる上記収容溝内の圧力変動によつて
開閉され開放時には上記モータ室から収容溝に吸
引された潤滑油を機械室へ流し閉塞時には潤滑油
が上記機械室からモータ室へ流れるのを阻止する
逆流防止機構とを具備したことを特徴とする横置
形圧縮機。 A sealed container, a partition that separates the inside of the sealed container into a motor room and a machine room, a cylinder, a roller that rotates eccentrically within the cylinder, and a blade formed on the cylinder and whose tip is pressed against the outer peripheral surface of the roller. It consists of a compression mechanism installed in the machine room, an oil return hole formed in the partition body and communicating the motor room and the housing groove, and a pressure fluctuation in the housing groove caused by the sliding of the blade. and a backflow prevention mechanism that allows the lubricating oil sucked into the housing groove from the motor room to flow into the machine room when the groove is opened and closed, and prevents the lubricant oil from flowing from the machine room to the motor room when the groove is closed. horizontal compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18374787U JPH0188092U (en) | 1987-12-03 | 1987-12-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18374787U JPH0188092U (en) | 1987-12-03 | 1987-12-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0188092U true JPH0188092U (en) | 1989-06-09 |
Family
ID=31475158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18374787U Pending JPH0188092U (en) | 1987-12-03 | 1987-12-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0188092U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013122184A (en) * | 2011-12-09 | 2013-06-20 | Toshiba Carrier Corp | Multi-cylinder rotary compressor and refrigeration cycle device |
| WO2019146028A1 (en) * | 2018-01-25 | 2019-08-01 | 東芝キヤリア株式会社 | Rotary compressor and refrigeration cycle device |
-
1987
- 1987-12-03 JP JP18374787U patent/JPH0188092U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013122184A (en) * | 2011-12-09 | 2013-06-20 | Toshiba Carrier Corp | Multi-cylinder rotary compressor and refrigeration cycle device |
| WO2019146028A1 (en) * | 2018-01-25 | 2019-08-01 | 東芝キヤリア株式会社 | Rotary compressor and refrigeration cycle device |
| JPWO2019146028A1 (en) * | 2018-01-25 | 2020-11-26 | 東芝キヤリア株式会社 | Rotary compressor and refrigeration cycle equipment |
| EP3744980A4 (en) * | 2018-01-25 | 2021-06-02 | Toshiba Carrier Corporation | ROTARY COMPRESSOR AND COOLING CYCLE DEVICE |
| US11339787B2 (en) | 2018-01-25 | 2022-05-24 | Toshiba Carrier Corporation | Rotary compressor and refrigeration cycle apparatus |
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