JPH01171933U - - Google Patents
Info
- Publication number
- JPH01171933U JPH01171933U JP6962788U JP6962788U JPH01171933U JP H01171933 U JPH01171933 U JP H01171933U JP 6962788 U JP6962788 U JP 6962788U JP 6962788 U JP6962788 U JP 6962788U JP H01171933 U JPH01171933 U JP H01171933U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- chamber
- communication hole
- working
- storage chamber
- 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
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 3
Landscapes
- Temperature-Responsive Valves (AREA)
Description
第１図は本考案に係る流体継手をフアンカツプ
リング装置に適用した一実施例を示すロータの側
面図、第２図は、本考案の他の実施例を示すボデ
イ部の側面図、第３図は従来のフアンカツプリン
グ装置を示す断面図、第４図は同従来のロータの
側面図である。
１……駆動軸（駆動部材）、３……ハウジング
（従動部材）、６……ロータ、１０……仕切板、
１１……貯留室、１２……作動室、１３……ラビ
リンス溝、１４……連通孔、１５……バイメタル
（制御手段）、１７……バルブプレート、１８…
…戻し通路、２２，３１，３２……通路溝（導出
通路）。
FIG. 1 is a side view of a rotor showing an embodiment in which a fluid coupling according to the present invention is applied to a fan coupling device; FIG. 2 is a side view of a body portion showing another embodiment of the present invention; The figure is a sectional view showing a conventional fan coupling device, and FIG. 4 is a side view of the conventional rotor. 1... Drive shaft (driving member), 3... Housing (driven member), 6... Rotor, 10... Partition plate,
11...Storage chamber, 12...Working chamber, 13...Labyrinth groove, 14...Communication hole, 15...Bimetal (control means), 17...Valve plate, 18...
...Return passage, 22, 31, 32... Passage groove (lead passage).
Claims (1)
を介して貯留室と作動室とに隔成され従動部材と
、上記駆動部材に固定されて、上記作動室内に臨
み、かつ上記従動部材と共働してラビリンス溝を
構成するロータと、上記仕切板に形成されて、上
記貯留室と作動室とを連通する連通孔と、該連通
孔を制御手段を介して開閉するバルブプレートと
、上記従動部材の内部外端側に形成されて、上記
作動室の作動流体を貯留室に戻す戻し通路と、上
記連通孔から作動室内に流入した作動流体を上記
ラビリンス溝を経て上記戻し通路に導く導出通路
とを備えた流体継手において、上記ロータと従動
部材のうち少なくともいずれか一方の略半径方向
に形成された上記導出通路を、半径方向の中心側
から外側に向かつて上記ロータの回転方向と逆方
向へ傾斜状に形成したことを特徴とする流体継手
。 a driven member which is rotatably supported by the driving member and whose interior is separated into a storage chamber and an operating chamber via a partition plate; a rotor that functions to form a labyrinth groove; a communication hole formed in the partition plate that communicates the storage chamber and the working chamber; a valve plate that opens and closes the communication hole via a control means; A return passage formed on the inner outer end side of the member and returning the working fluid in the working chamber to the storage chamber; and a lead-out passage that leads the working fluid flowing into the working chamber from the communication hole to the return passage through the labyrinth groove. In the fluid coupling, the lead-out passage formed in the substantially radial direction of at least one of the rotor and the driven member is directed outward from the center in the radial direction in a direction opposite to the rotational direction of the rotor. A fluid coupling characterized by being formed in an inclined shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6962788U JPH01171933U (en) | 1988-05-26 | 1988-05-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6962788U JPH01171933U (en) | 1988-05-26 | 1988-05-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01171933U true JPH01171933U (en) | 1989-12-06 |
Family
ID=31294904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6962788U Pending JPH01171933U (en) | 1988-05-26 | 1988-05-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01171933U (en) |
-
1988
- 1988-05-26 JP JP6962788U patent/JPH01171933U/ja active Pending
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