JPS59103947U - power transmission - Google Patents
power transmissionInfo
- Publication number
- JPS59103947U JPS59103947U JP20189782U JP20189782U JPS59103947U JP S59103947 U JPS59103947 U JP S59103947U JP 20189782 U JP20189782 U JP 20189782U JP 20189782 U JP20189782 U JP 20189782U JP S59103947 U JPS59103947 U JP S59103947U
- Authority
- JP
- Japan
- Prior art keywords
- power transmission
- transmission
- transmission case
- pump
- sensor
- 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
Landscapes
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案に係るパワートランスミッションの実施例
を示し、第１図は作業車の全体側面図、第２図は要部の
系統図である。
１２ａ・・・トランスミッションケース、１７・・・電
磁クラッチ、１８Ｃ・・・ポンプ、１９・・・センサー
、２１・・・自動操作装置、２５・・・入力側回転体。The drawings show an embodiment of the power transmission according to the present invention, and FIG. 1 is an overall side view of a working vehicle, and FIG. 2 is a system diagram of the main parts. 12a... Transmission case, 17... Electromagnetic clutch, 18C... Pump, 19... Sensor, 21... Automatic operation device, 25... Input side rotating body.
Claims (1)
圧アクチュエータ２０ａ乃至２０Ｃ１２２ａ乃至２２Ｃ
に伝動状態維持のために供給するポンプ１８Ｃを設けた
パワートランスミッションテアって、前記トランスミッ
ションケース１２ａ内の入力側回転体２５の駆動状態で
前記ポンプ１８Ｃの駆動を停止する電磁クラッチ１７を
設け、前記トランスミッションケース１２ａ内の油温ヲ
検出するセンサー１９を設け、前記センサー１９による
検出油温か設定以下の状態でのみ前記電磁クラッチ１７
を切り状態にする自動操作装置２１を設けである事を特
徴とするパワートランスミッション。Hydraulic actuators 20a to 20C for shift operation containing oil in the transmission case 12a122a to 22C
A power transmission tear is provided with a pump 18C supplied to maintain the transmission state, and an electromagnetic clutch 17 is provided to stop the drive of the pump 18C when the input side rotating body 25 in the transmission case 12a is driven. A sensor 19 is provided to detect the oil temperature inside the transmission case 12a, and the electromagnetic clutch 17 is activated only when the oil temperature detected by the sensor 19 is below the setting.
A power transmission characterized in that it is provided with an automatic operating device 21 that turns off the power transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20189782U JPS59103947U (en) | 1982-12-27 | 1982-12-27 | power transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20189782U JPS59103947U (en) | 1982-12-27 | 1982-12-27 | power transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59103947U true JPS59103947U (en) | 1984-07-12 |
Family
ID=30427381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20189782U Pending JPS59103947U (en) | 1982-12-27 | 1982-12-27 | power transmission |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59103947U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000013909A (en) * | 1998-06-17 | 2000-01-14 | Nissan Diesel Motor Co Ltd | Hybrid drive system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5261669A (en) * | 1975-11-15 | 1977-05-21 | Toyota Motor Corp | Hydraulic pressure feeding device for fluid type automatic transmissio n |
| JPS53128002A (en) * | 1977-04-14 | 1978-11-08 | Ishikawajima Shibaura Mach | Hydraulic device for use in tractor or the like |
| JPS53134201A (en) * | 1977-02-24 | 1978-11-22 | Commercial Shearing | Pressure and flowwrate compensating controller having overrride means sensitive to viscosity and having constant torque |
-
1982
- 1982-12-27 JP JP20189782U patent/JPS59103947U/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5261669A (en) * | 1975-11-15 | 1977-05-21 | Toyota Motor Corp | Hydraulic pressure feeding device for fluid type automatic transmissio n |
| JPS53134201A (en) * | 1977-02-24 | 1978-11-22 | Commercial Shearing | Pressure and flowwrate compensating controller having overrride means sensitive to viscosity and having constant torque |
| JPS53128002A (en) * | 1977-04-14 | 1978-11-08 | Ishikawajima Shibaura Mach | Hydraulic device for use in tractor or the like |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000013909A (en) * | 1998-06-17 | 2000-01-14 | Nissan Diesel Motor Co Ltd | Hybrid drive system |
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