JPS61129955U - - Google Patents
Info
- Publication number
- JPS61129955U JPS61129955U JP1353085U JP1353085U JPS61129955U JP S61129955 U JPS61129955 U JP S61129955U JP 1353085 U JP1353085 U JP 1353085U JP 1353085 U JP1353085 U JP 1353085U JP S61129955 U JPS61129955 U JP S61129955U
- Authority
- JP
- Japan
- Prior art keywords
- torque converter
- flow path
- oil
- circuit
- automatic transmission
- 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 3
- 238000010586 diagram Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- General Details Of Gearings (AREA)
- Control Of Transmission Device (AREA)
Description
第１図は本考案実施例の自動変速機の油圧回路
を示す回路図、第２図は従来の油圧回路を示す回
路図である。
Ａ…油圧回路、１…オイルポンプ、３…ライン
圧回路、４…コンバータ回路、５…油圧クラツチ
、１６…トルクコンバータ、１９…オイルクーラ
、２０…バイパス回路、２１…流入側流路、２２
…流出側流路、２３…分流オリフイス（入口流量
制御部）、２４…調圧オリフイス（出口調圧部）
。
FIG. 1 is a circuit diagram showing a hydraulic circuit of an automatic transmission according to an embodiment of the present invention, and FIG. 2 is a circuit diagram showing a conventional hydraulic circuit. A... Hydraulic circuit, 1... Oil pump, 3... Line pressure circuit, 4... Converter circuit, 5... Hydraulic clutch, 16... Torque converter, 19... Oil cooler, 20... Bypass circuit, 21... Inflow side flow path, 22
...Outflow side flow path, 23...Diversion orifice (inlet flow rate control section), 24...Pressure regulating orifice (outlet pressure section)
.
Claims (1)
コンバータ、オイルクーラ、油圧クラツチ内部の
順に経由する回路が形成された自動変速機の油圧
回路において、前記トルクコンバータの入口流量
制御部の手前で分流され、該トルクコンバータの
出口調圧部の後で合流するバイパス流路が、トル
クコンバータの流入側流路と流出側流路の間に形
成されていることを特徴とする自動変速機の油圧
回路。 In the hydraulic circuit of an automatic transmission, which has a circuit in which the oil pumped from the oil pump passes through the torque converter, the oil cooler, and the inside of the hydraulic clutch in this order, the oil is divided before the inlet flow rate control section of the torque converter. A hydraulic circuit for an automatic transmission, characterized in that a bypass flow path that merges after an outlet pressure section of the torque converter is formed between an inflow side flow path and an outflow side flow path of the torque converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1353085U JPS61129955U (en) | 1985-02-01 | 1985-02-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1353085U JPS61129955U (en) | 1985-02-01 | 1985-02-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61129955U true JPS61129955U (en) | 1986-08-14 |
Family
ID=30497625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1353085U Pending JPS61129955U (en) | 1985-02-01 | 1985-02-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61129955U (en) |
-
1985
- 1985-02-01 JP JP1353085U patent/JPS61129955U/ja active Pending
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