JPS6298850U - - Google Patents
Info
- Publication number
- JPS6298850U JPS6298850U JP19183485U JP19183485U JPS6298850U JP S6298850 U JPS6298850 U JP S6298850U JP 19183485 U JP19183485 U JP 19183485U JP 19183485 U JP19183485 U JP 19183485U JP S6298850 U JPS6298850 U JP S6298850U
- Authority
- JP
- Japan
- Prior art keywords
- clutch
- accumulator
- automatic transmission
- hydraulic control
- temperature
- 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
- 239000012530 fluid Substances 0.000 description 1
Landscapes
- Fluid-Pressure Circuits (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Control Of Transmission Device (AREA)
Description
第１図から第４図はこの考案にかかる自動変速
機の油圧制御装置の一実施例を示し、第１図は油
圧回路図、第２図は可変オリフイスの構造を示す
正面断面図、第３図は第２図の―矢視断面図
、第４図はタイミングチヤート、第５図は本考案
の他の実施例を示す油圧回路図である。
１１……ロークラツチ（クラツチ）、１２……
アキユームレータ、１５……一方向流体遅延回路
、１６……油温感応可変オリフイス（手段）、１
７……ワンウエイバルブ、２５……遮へい板、２
６……バイメタル、４０……チヨークオリフイス
（手段）。
1 to 4 show an embodiment of the hydraulic control device for an automatic transmission according to this invention, in which FIG. 1 is a hydraulic circuit diagram, FIG. 2 is a front sectional view showing the structure of the variable orifice, and FIG. The drawings are a sectional view taken along the arrow -- in FIG. 2, FIG. 4 is a timing chart, and FIG. 5 is a hydraulic circuit diagram showing another embodiment of the present invention. 11...Low clutch (clutch), 12...
Accumulator, 15... One-way fluid delay circuit, 16... Oil temperature sensitive variable orifice (means), 1
7... One-way valve, 25... Shielding plate, 2
6...Bimetal, 40...Chiyo orifice (means).
Claims (1)
バルブへ連絡された自動変速機の油圧制御装置に
おいて、前記クラツチと前記アキユムレータとの
間にクラツチへ供給される圧油の温度に感応して
該圧油の温度が低温時に流路抵抗を増大させる手
段を介装したことを特徴とする自動変速機の油圧
制御装置。 In a hydraulic control system for an automatic transmission in which a clutch is connected to a manual valve in parallel with an accumulator, the temperature of the pressure oil supplied to the clutch between the clutch and the accumulator is lowered in response to the temperature of the pressure oil. 1. A hydraulic control device for an automatic transmission, characterized in that a means for increasing flow path resistance is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19183485U JPS6298850U (en) | 1985-12-13 | 1985-12-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19183485U JPS6298850U (en) | 1985-12-13 | 1985-12-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6298850U true JPS6298850U (en) | 1987-06-24 |
Family
ID=31146345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19183485U Pending JPS6298850U (en) | 1985-12-13 | 1985-12-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6298850U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011214664A (en) * | 2010-03-31 | 2011-10-27 | Honda Motor Co Ltd | Hydraulic clutch control device |
-
1985
- 1985-12-13 JP JP19183485U patent/JPS6298850U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011214664A (en) * | 2010-03-31 | 2011-10-27 | Honda Motor Co Ltd | Hydraulic clutch control device |
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