JPH0327895U - - Google Patents
Info
- Publication number
- JPH0327895U JPH0327895U JP8838189U JP8838189U JPH0327895U JP H0327895 U JPH0327895 U JP H0327895U JP 8838189 U JP8838189 U JP 8838189U JP 8838189 U JP8838189 U JP 8838189U JP H0327895 U JPH0327895 U JP H0327895U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- drive motor
- motor section
- closed container
- compression device
- 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
- 230000006835 compression Effects 0.000 claims 4
- 238000007906 compression Methods 0.000 claims 4
- 239000012530 fluid Substances 0.000 claims 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Description
第１図は本考案における第１実施例の要部を示
す正断面図、第２図は本考案における第２実施例
の要部を示す正断面図、第３図は本考案における
第３実施例の要部を示す正断面図、第４図は本考
案における第４実施例のマフラおよびこのマフラ
の挿着状態を示すロータ上部の正断面図、第５図
は従来構造の要部を示す正断面図である。
１５……密閉容器、１６……駆動モータ部、１
７……ステータ、１８……ロータ、２０……吐出
路、２１……マフラ、２４……潤滑油分離孔（吐
出孔）。
Fig. 1 is a front sectional view showing the main parts of the first embodiment of the present invention, Fig. 2 is a front sectional view showing the main parts of the second embodiment of the invention, and Fig. 3 is a front sectional view showing the main parts of the second embodiment of the invention. FIG. 4 is a front sectional view of the muffler of the fourth embodiment of the present invention and the upper part of the rotor showing how this muffler is inserted, and FIG. 5 is a front sectional view showing the main parts of the conventional structure. FIG. 15... Airtight container, 16... Drive motor section, 1
7... Stator, 18... Rotor, 20... Discharge path, 21... Muffler, 24... Lubricating oil separation hole (discharge hole).
Claims (1)
されたステータおよびこのステータの内側に位置
するロータとを有する駆動モータ部と、この駆動
モータ部の下部に位置して上記密閉容器内に収容
された圧縮機構部と、上記駆動モータ部のロータ
に設けられた回転軸と、この回転軸のほぼ上下方
向に穿設された圧縮ガスの吐出路とを備えた流体
圧縮装置において、上記ロータの上部にあつてこ
のロータと一体となつて回転しこのロータの外径
寸法にほぼ一致する直径で形成され内部に上記吐
出路に連通する容積室を形成してなるマフラを設
け、このマフラの外周面に吐出孔を穿設したこと
を特徴とする流体圧縮装置。 a drive motor section having a closed container, a stator fixed to an upper inner wall of the closed container, and a rotor located inside the stator; and a drive motor section located below the drive motor section and housed within the closed container. In the fluid compression device, the fluid compression device includes a compression mechanism section, a rotation shaft provided on the rotor of the drive motor section, and a compressed gas discharge passage bored in a substantially vertical direction of the rotation shaft. In this case, a muffler is provided, which rotates integrally with the rotor, has a diameter that approximately matches the outer diameter of the rotor, and has a volume chamber inside that communicates with the discharge passage, and the outer peripheral surface of the muffler is 1. A fluid compression device characterized by having a discharge hole bored in the.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8838189U JPH0327895U (en) | 1989-07-27 | 1989-07-27 | |
| US07/486,424 US5040952A (en) | 1989-02-28 | 1990-02-28 | Scroll-type compressor |
| KR1019900002835A KR930008349B1 (en) | 1989-02-28 | 1990-02-28 | Scroll compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8838189U JPH0327895U (en) | 1989-07-27 | 1989-07-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0327895U true JPH0327895U (en) | 1991-03-20 |
Family
ID=31638000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8838189U Pending JPH0327895U (en) | 1989-02-28 | 1989-07-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0327895U (en) |
-
1989
- 1989-07-27 JP JP8838189U patent/JPH0327895U/ja active Pending