JPH02127828U - - Google Patents
Info
- Publication number
- JPH02127828U JPH02127828U JP3710789U JP3710789U JPH02127828U JP H02127828 U JPH02127828 U JP H02127828U JP 3710789 U JP3710789 U JP 3710789U JP 3710789 U JP3710789 U JP 3710789U JP H02127828 U JPH02127828 U JP H02127828U
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- power transmission
- transmission chamber
- fan
- coupling 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
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Landscapes
- General Details Of Gearings (AREA)
- Temperature-Responsive Valves (AREA)
Description
第１図は、本考案の一実施例に係る温度感応型
流体式フアンのカツプリング装置の断面図である
。第２図は、第１図の線−に沿つた断面図で
ある。第３図は、他の加速時のフアン連れ回り防
止機構を示す、第１図のＡ部に相当する部分断面
図である。第４図は、第３図の−矢視図であ
る。
５……駆動部材、９……ボデー部材、１０……
カバー部材、１１……オイルチヤンバ、１２……
作業室、１４……動力伝達室、１５……第１オイ
ル排出路、１５′……第２オイル排出路、１８…
…連通孔、１９……仕切板、２０……バルブプレ
ート、２１……リニアウエイト、２２……バイメ
タル、３０……連通孔、３２……環状バルブプレ
ート、３３……連通孔、３４……弾性部材。
FIG. 1 is a sectional view of a coupling device for a temperature-sensitive hydraulic fan according to an embodiment of the present invention. FIG. 2 is a sectional view taken along line - in FIG. 1. FIG. 3 is a partial cross-sectional view corresponding to section A in FIG. 1, showing another mechanism for preventing fan rotation during acceleration. FIG. 4 is a view taken along the - arrow in FIG. 5... Drive member, 9... Body member, 10...
Cover member, 11... Oil chamber, 12...
Working chamber, 14...Power transmission chamber, 15...First oil discharge passage, 15'...Second oil discharge passage, 18...
... Communication hole, 19 ... Partition plate, 20 ... Valve plate, 21 ... Linear weight, 22 ... Bimetal, 30 ... Communication hole, 32 ... Annular valve plate, 33 ... Communication hole, 34 ... Elasticity Element.
Claims (1)
達室と、動力伝達室へのオイル導入路と、動力伝
達室からのオイル排出路と、フアン周辺の雰囲気
温度が低い時にオイル導入路を塞ぐためのリニア
ウエイトを具備した感温弁とを備えた温度感応型
流体式フアンのカツプリング装置において、 リニアウエイトを挟んでオイル導入路開口部と
対向し且つフアン周辺の雰囲気温度が高い時にリ
ニアウエイトにより閉鎖される開口部を有し、動
力伝達室と連通する第２のオイル排出路を備えて
成ることを特徴とする、温度感応型流体式フアン
のカツプリング装置。[Claims for Utility Model Registration] The power transmission chamber provided between the output member and the input member, the oil introduction path to the power transmission chamber, the oil discharge path from the power transmission chamber, and the ambient temperature around the fan. In a coupling device for a temperature-sensitive fluid type fan, which is equipped with a temperature-sensitive valve equipped with a linear weight for blocking the oil introduction passage when the temperature is low, the coupling device faces the opening of the oil introduction passage with the linear weight in between, and is located around the fan. 1. A coupling device for a temperature-sensitive hydraulic fan, comprising a second oil discharge passage communicating with a power transmission chamber and having an opening that is closed by a linear weight when the ambient temperature is high.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3710789U JPH02127828U (en) | 1989-03-30 | 1989-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3710789U JPH02127828U (en) | 1989-03-30 | 1989-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02127828U true JPH02127828U (en) | 1990-10-22 |
Family
ID=31543920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3710789U Pending JPH02127828U (en) | 1989-03-30 | 1989-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02127828U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009228766A (en) * | 2008-03-21 | 2009-10-08 | Isuzu Motors Ltd | Flywheel structure |
| WO2019059157A1 (en) * | 2017-09-22 | 2019-03-28 | 臼井国際産業株式会社 | Fan clutch |
-
1989
- 1989-03-30 JP JP3710789U patent/JPH02127828U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009228766A (en) * | 2008-03-21 | 2009-10-08 | Isuzu Motors Ltd | Flywheel structure |
| WO2019059157A1 (en) * | 2017-09-22 | 2019-03-28 | 臼井国際産業株式会社 | Fan clutch |
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