JPH0296035U - - Google Patents
Info
- Publication number
- JPH0296035U JPH0296035U JP439389U JP439389U JPH0296035U JP H0296035 U JPH0296035 U JP H0296035U JP 439389 U JP439389 U JP 439389U JP 439389 U JP439389 U JP 439389U JP H0296035 U JPH0296035 U JP H0296035U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- viscous fluid
- engine
- housing
- oil pump
- 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
- 239000012530 fluid Substances 0.000 claims description 5
- 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
- 239000000498 cooling water Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図は本考案の実施例を示す粘性流体継手装
置のシステム図、第２図はエンジン水温とフアン
回転数との関係を示す線図（性能線図）、第３図
は本考案と従来におけるエンジン急加速時の性能
線図、第４図及び第６図は夫々従来の粘性流体継
手装置の側断面図、第５図は第４図における要部
の正面図である。
図の主要部分の説明、１……駆動側回転ロータ
、２……入力部材、３……被駆動側回転ロータ、
４……ラビリンス溝、５……冷却フアン、６……
出力部材、７，８……ハウジング、９，１０，１
１……連通穴、９′，１０′……排出管、１１′
……吸入管、１２……空気管、１３，１５……油
ポンプ、１４……リザーバタンク、１６……コン
ピユータ（制御装置）。
Figure 1 is a system diagram of a viscous fluid coupling device showing an embodiment of the present invention, Figure 2 is a diagram (performance diagram) showing the relationship between engine water temperature and fan rotation speed, and Figure 3 is a diagram showing the relationship between the present invention and the conventional system. 4 and 6 are side sectional views of the conventional viscous fluid coupling device, respectively, and FIG. 5 is a front view of the main parts in FIG. 4. Explanation of the main parts of the figure, 1... Drive side rotating rotor, 2... Input member, 3... Driven side rotating rotor,
4... Labyrinth groove, 5... Cooling fan, 6...
Output member, 7, 8...Housing, 9, 10, 1
1...Communication hole, 9', 10'...Discharge pipe, 11'
... Suction pipe, 12 ... Air pipe, 13, 15 ... Oil pump, 14 ... Reservoir tank, 16 ... Computer (control device).
Claims (1)
ロータを有する入力部材、該回転ロータと相対回
転可能でラビリンス溝を介して対向する被駆動側
回転ロータ、前記両回転ロータによつて形成され
る作動室、前記両回転ロータを収容するハウジン
グ、該ハウジングに連結されると共に前記作動室
に連通する空気管と、粘性流体を外部のリザーバ
タンクから吸入する吸入管と、２つの粘性流体の
前記リザーバタンクへの排出管、前記吸入管上に
設けられた油ポンプ、前記一方の排出管上に設け
られた油ポンプ、該両油ポンプを夫々エンジン冷
却水温、エンジン回転数に応じて制御する制御装
置とよりなることを特徴とする粘性流体継手装置
。 An input member that is driven by an engine and has a driving rotor thereon; a driven rotor that is rotatable relative to the rotor and faces the rotor via a labyrinth groove; and an operation formed by the two rotors. a housing for accommodating both rotating rotors; an air pipe connected to the housing and communicating with the working chamber; a suction pipe for sucking viscous fluid from an external reservoir tank; and two reservoir tanks for viscous fluid. an oil pump provided on the suction pipe, an oil pump provided on one of the discharge pipes, and a control device that controls both oil pumps according to engine cooling water temperature and engine rotational speed, respectively; A viscous fluid coupling device characterized by the following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP439389U JPH0296035U (en) | 1989-01-20 | 1989-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP439389U JPH0296035U (en) | 1989-01-20 | 1989-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0296035U true JPH0296035U (en) | 1990-07-31 |
Family
ID=31206870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP439389U Pending JPH0296035U (en) | 1989-01-20 | 1989-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0296035U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006275110A (en) * | 2005-03-28 | 2006-10-12 | Aisin Seiki Co Ltd | Externally controlled viscose fluid joint device and vehicular cooling fan device |
| JP2007198151A (en) * | 2006-01-24 | 2007-08-09 | Mitsubishi Fuso Truck & Bus Corp | Method of regulating oil for fluid fan-coupling |
| JP2015529317A (en) * | 2012-09-22 | 2015-10-05 | ホートン， インコーポレイテッド | Viscous clutch with adjustable pump mechanism and / or return hole through rotor |
-
1989
- 1989-01-20 JP JP439389U patent/JPH0296035U/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006275110A (en) * | 2005-03-28 | 2006-10-12 | Aisin Seiki Co Ltd | Externally controlled viscose fluid joint device and vehicular cooling fan device |
| JP2007198151A (en) * | 2006-01-24 | 2007-08-09 | Mitsubishi Fuso Truck & Bus Corp | Method of regulating oil for fluid fan-coupling |
| JP2015529317A (en) * | 2012-09-22 | 2015-10-05 | ホートン， インコーポレイテッド | Viscous clutch with adjustable pump mechanism and / or return hole through rotor |
| US9618059B2 (en) | 2012-09-22 | 2017-04-11 | Horton, Inc. | Viscous clutch with adjustable pump mechanism |
| US9624988B2 (en) | 2012-09-22 | 2017-04-18 | Horton, Inc. | Viscous clutch with return bore through rotor |
| USRE48623E1 (en) | 2012-09-22 | 2021-07-06 | Horton, Inc. | Viscous clutch with return bore through rotor |
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