JPH0181126U - - Google Patents
Info
- Publication number
- JPH0181126U JPH0181126U JP1987175525U JP17552587U JPH0181126U JP H0181126 U JPH0181126 U JP H0181126U JP 1987175525 U JP1987175525 U JP 1987175525U JP 17552587 U JP17552587 U JP 17552587U JP H0181126 U JPH0181126 U JP H0181126U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle speed
- clutch
- switching valve
- lubricating device
- automatic start
- 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.)
- Granted
Links
- 238000005461 lubrication Methods 0.000 claims description 5
- 230000001050 lubricating effect Effects 0.000 claims 2
- 239000003921 oil Substances 0.000 claims 2
- 239000010687 lubricating oil Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Description
第１図は本考案が適用されるＶベルト式無段変
速機の概略構成図、第２図は発進クラツチの油圧
制御装置の回路図、第３図は発進制御のフローチ
ヤート図、第４図は本考案の他の実施例の要部回
路図である。
２０…発進クラツチ、４０…調圧弁、４７…潤
滑ポート、４８…オリフイス、５４…潤滑制御用
電磁弁、５６…コントローラ、６０…クラツチ制
御弁、７０，８０…潤滑切換弁、９０…ガバナ弁
。
Fig. 1 is a schematic diagram of a V-belt continuously variable transmission to which the present invention is applied, Fig. 2 is a circuit diagram of a hydraulic control device for a starting clutch, Fig. 3 is a flowchart of starting control, and Fig. 4 FIG. 2 is a circuit diagram of a main part of another embodiment of the present invention. 20... Starting clutch, 40... Pressure regulating valve, 47... Lubrication port, 48... Orifice, 54... Solenoid valve for lubrication control, 56... Controller, 60... Clutch control valve, 70, 80... Lubrication switching valve, 90... Governor valve.
Claims (1)
おいて、潤滑油供給源から発進クラツチの潤滑部
位への油路中に潤滑切換弁を設け、該潤滑切換弁
は車速が設定車速以下のときに上記油路を開くこ
とを特徴とする自動発進クラツチの潤滑装置。 (2) 上記設定車速は、エンジンのストール回転
数を最低速比で換算した車速であることを特徴と
する実用新案登録請求の範囲第１項記載の自動発
進クラツチの潤滑装置。[Scope of Claim for Utility Model Registration] (1) In an automatic starting clutch consisting of a wet clutch, a lubrication switching valve is provided in the oil path from a lubricating oil supply source to a lubricated part of the starting clutch, and the lubrication switching valve is set at a vehicle speed. A lubricating device for an automatic start clutch, characterized in that the oil passage is opened when the vehicle speed is below. (2) The lubricating device for an automatic start clutch according to claim 1, wherein the set vehicle speed is a vehicle speed obtained by converting the stall rotational speed of the engine into a minimum speed ratio.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987175525U JPH0642897Y2 (en) | 1987-11-17 | 1987-11-17 | Lubrication device for automatic starting clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987175525U JPH0642897Y2 (en) | 1987-11-17 | 1987-11-17 | Lubrication device for automatic starting clutch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0181126U true JPH0181126U (en) | 1989-05-31 |
| JPH0642897Y2 JPH0642897Y2 (en) | 1994-11-09 |
Family
ID=31467315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987175525U Expired - Lifetime JPH0642897Y2 (en) | 1987-11-17 | 1987-11-17 | Lubrication device for automatic starting clutch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0642897Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004245417A (en) * | 2003-02-11 | 2004-09-02 | Luk Lamellen & Kupplungsbau Beteiligungs Kg | Controller for transmission device |
| JP2013174335A (en) * | 2012-02-27 | 2013-09-05 | Aisin Aw Co Ltd | Drive device for vehicle |
-
1987
- 1987-11-17 JP JP1987175525U patent/JPH0642897Y2/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004245417A (en) * | 2003-02-11 | 2004-09-02 | Luk Lamellen & Kupplungsbau Beteiligungs Kg | Controller for transmission device |
| JP4495477B2 (en) * | 2003-02-11 | 2010-07-07 | ルーク ラメレン ウント クツプルングスバウ ベタイリグングス コマンディートゲゼルシャフト | Control device for transmission |
| JP2013174335A (en) * | 2012-02-27 | 2013-09-05 | Aisin Aw Co Ltd | Drive device for vehicle |
| WO2013129455A1 (en) * | 2012-02-27 | 2013-09-06 | アイシン・エィ・ダブリュ株式会社 | Vehicle drive device |
| CN104011417A (en) * | 2012-02-27 | 2014-08-27 | 爱信艾达株式会社 | Vehicle drive device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0642897Y2 (en) | 1994-11-09 |
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