JPH0290427U - - Google Patents
Info
- Publication number
- JPH0290427U JPH0290427U JP16969488U JP16969488U JPH0290427U JP H0290427 U JPH0290427 U JP H0290427U JP 16969488 U JP16969488 U JP 16969488U JP 16969488 U JP16969488 U JP 16969488U JP H0290427 U JPH0290427 U JP H0290427U
- Authority
- JP
- Japan
- Prior art keywords
- housing
- partition plate
- chambers
- drive shaft
- air hole
- 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
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図は本考案の一実施例を示す要部断面図、
第２図は第１図のＡ矢視図、第３図は第２図の
−線断面図、第４図は本実施例と従来装置のハ
ウジング連れ回りを比較して示す特性図、第５図
は従来のフアンカツプリング装置を示す要部断面
図である。
１……駆動軸、３……ハウジング、７……仕切
板、８……貯留室、９……作動室、１２……流通
孔、１８……空気孔、１９……開閉手段。
FIG. 1 is a cross-sectional view of essential parts showing an embodiment of the present invention;
Fig. 2 is a view taken along arrow A in Fig. 1, Fig. 3 is a cross-sectional view taken along the - line in Fig. 2, Fig. 4 is a characteristic diagram showing a comparison of the housing co-rotation of this embodiment and the conventional device, and Fig. 5 The figure is a sectional view of a main part of a conventional fan coupling device. DESCRIPTION OF SYMBOLS 1... Drive shaft, 3... Housing, 7... Partition plate, 8... Storage chamber, 9... Operating chamber, 12... Distribution hole, 18... Air hole, 19... Opening/closing means.
Claims (1)
部に、該ハウジング内を貯留室と作動室とに隔成
する仕切板を設けると共に、該仕切板に上記両室
を連通する流通孔と空気孔とを夫々穿設し、機関
の温度に応じて上記流通孔を開閉し作動液を両室
間に置換流動させて、上記駆動軸の駆動トルクを
ハウジングに伝達するフアンカツプリング装置に
おいて、上記仕切板の空気孔を上記ハウジングの
回転が所定回転数以下となつたとき閉じる開閉手
段を設けたことを特徴とする内燃機関のフアンカ
ツプリング装置。 A partition plate that separates the inside of the housing into a storage chamber and an operating chamber is provided inside the housing rotatably supported by the drive shaft, and the partition plate has a circulation hole and an air hole that communicate the two chambers. In the fan coupling spring device, which opens and closes the communication holes according to the temperature of the engine to displace and flow the working fluid between the two chambers and transmit the drive torque of the drive shaft to the housing, the partition plate A fan coupling device for an internal combustion engine, comprising an opening/closing means for closing the air hole when the rotation of the housing falls below a predetermined rotation speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16969488U JPH0290427U (en) | 1988-12-28 | 1988-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16969488U JPH0290427U (en) | 1988-12-28 | 1988-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0290427U true JPH0290427U (en) | 1990-07-18 |
Family
ID=31459982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16969488U Pending JPH0290427U (en) | 1988-12-28 | 1988-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0290427U (en) |
-
1988
- 1988-12-28 JP JP16969488U patent/JPH0290427U/ja active Pending
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