JPS5514351A - Controller of automatic change gear - Google Patents
Controller of automatic change gearInfo
- Publication number
- JPS5514351A JPS5514351A JP8634578A JP8634578A JPS5514351A JP S5514351 A JPS5514351 A JP S5514351A JP 8634578 A JP8634578 A JP 8634578A JP 8634578 A JP8634578 A JP 8634578A JP S5514351 A JPS5514351 A JP S5514351A
- Authority
- JP
- Japan
- Prior art keywords
- change
- valve
- solenoid valve
- impact
- gear
- 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
Landscapes
- Control Of Transmission Device (AREA)
Abstract
PURPOSE: To simplify the control system without any specialized solenoid valve for impact control, by providing each solenoid valve for speed change with an additional function of impact control.
CONSTITUTION: When a manual valve 210 is shifted from a position N to D, an oil passage 102 is communicated with another oil passage 104 which keeps spools 251, 252 to the right by means of oil pressure introduced to an oil chamber 255 of a 3-4 shift valve 250 for controlling the impact of change gear by virtue of a 3-4 solenoid valve 320. While changing the speed, pressure in accordance with the power axial torque is transmitted to a clutch 24 and the impact caused by the gear change is reduced by introducing the line pressure after the gear change is completed. When a change signal from 1st to 2nd speed is issued with the manual valve 210 at D, the regulation of pressure by a 2-3 solenoid valve 311 and the difference of actions between a 2-3 shift valve 230 and auxiliary 2-3 shift valve 240 guarantee a smooth change gear.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8634578A JPS5514351A (en) | 1978-07-14 | 1978-07-14 | Controller of automatic change gear |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8634578A JPS5514351A (en) | 1978-07-14 | 1978-07-14 | Controller of automatic change gear |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5514351A true JPS5514351A (en) | 1980-01-31 |
JPS6131335B2 JPS6131335B2 (en) | 1986-07-19 |
Family
ID=13884265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8634578A Granted JPS5514351A (en) | 1978-07-14 | 1978-07-14 | Controller of automatic change gear |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5514351A (en) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58203254A (en) * | 1982-05-20 | 1983-11-26 | Mitsubishi Heavy Ind Ltd | Speed change control device |
JPS59164874A (en) * | 1983-03-08 | 1984-09-18 | 大同酸素株式会社 | Device for manufacturing nitrogen gas |
JPS60147086A (en) * | 1984-01-11 | 1985-08-02 | 大同酸素株式会社 | Method and device for manufacturing high-purity nitrogen gas |
JPS60232472A (en) * | 1984-05-02 | 1985-11-19 | 大同酸素株式会社 | Manufacture of high-purity nitrogen gas |
JPS60232470A (en) * | 1984-05-02 | 1985-11-19 | 大同酸素株式会社 | Production unit for high-purity nitrogen gas |
JPS6115066A (en) * | 1984-07-02 | 1986-01-23 | 大同酸素株式会社 | Production unit for high-purity nitrogen gas |
JPS6115068A (en) * | 1984-07-02 | 1986-01-23 | 大同酸素株式会社 | Production unit for high-purity nitrogen gas |
JPS6115069A (en) * | 1984-07-02 | 1986-01-23 | 大同酸素株式会社 | Production unit for high-purity nitrogen gas |
JPS6124968A (en) * | 1984-07-13 | 1986-02-03 | 大同酸素株式会社 | Production unit for high-purity nitrogen gas |
JPS6124971A (en) * | 1984-07-13 | 1986-02-03 | 大同酸素株式会社 | Production unit for high-purity nitrogen gas |
JPS61211688A (en) * | 1985-12-10 | 1986-09-19 | 大同酸素株式会社 | Production unit for nitrogen gas |
JPS61217670A (en) * | 1985-12-10 | 1986-09-27 | 大同酸素株式会社 | Production unit for nitrogen gas |
JPS62116887A (en) * | 1986-08-12 | 1987-05-28 | 大同ほくさん株式会社 | Production unit for high-impurity nitrogen gas |
JPS63148080A (en) * | 1987-11-20 | 1988-06-20 | 大同酸素株式会社 | Production unit for nitrogen gas |
JPH0587447A (en) * | 1987-11-20 | 1993-04-06 | Daido Sanso Kk | Producing apparatus for nitrogen gas |
JPH0763476A (en) * | 1992-01-31 | 1995-03-10 | Daido Hoxan Inc | High-purity nitrogen gas production apparatus |
-
1978
- 1978-07-14 JP JP8634578A patent/JPS5514351A/en active Granted
Cited By (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58203254A (en) * | 1982-05-20 | 1983-11-26 | Mitsubishi Heavy Ind Ltd | Speed change control device |
JPS59164874A (en) * | 1983-03-08 | 1984-09-18 | 大同酸素株式会社 | Device for manufacturing nitrogen gas |
JPS6119902B2 (en) * | 1983-03-08 | 1986-05-20 | Daido Oxygen | |
JPS6158747B2 (en) * | 1984-01-11 | 1986-12-12 | Daido Oxygen | |
JPS60147086A (en) * | 1984-01-11 | 1985-08-02 | 大同酸素株式会社 | Method and device for manufacturing high-purity nitrogen gas |
JPS60232472A (en) * | 1984-05-02 | 1985-11-19 | 大同酸素株式会社 | Manufacture of high-purity nitrogen gas |
JPS60232470A (en) * | 1984-05-02 | 1985-11-19 | 大同酸素株式会社 | Production unit for high-purity nitrogen gas |
JPS6152389B2 (en) * | 1984-05-02 | 1986-11-13 | Daido Oxygen | |
JPS6152388B2 (en) * | 1984-05-02 | 1986-11-13 | Daido Oxygen | |
JPS6115068A (en) * | 1984-07-02 | 1986-01-23 | 大同酸素株式会社 | Production unit for high-purity nitrogen gas |
JPS6115069A (en) * | 1984-07-02 | 1986-01-23 | 大同酸素株式会社 | Production unit for high-purity nitrogen gas |
JPS62422B2 (en) * | 1984-07-02 | 1987-01-07 | Daido Oxygen | |
JPS6115066A (en) * | 1984-07-02 | 1986-01-23 | 大同酸素株式会社 | Production unit for high-purity nitrogen gas |
JPS6152390B2 (en) * | 1984-07-02 | 1986-11-13 | Daido Oxygen | |
JPS6148071B2 (en) * | 1984-07-02 | 1986-10-22 | Daido Oxygen | |
JPS6148073B2 (en) * | 1984-07-13 | 1986-10-22 | Daido Oxygen | |
JPS6124971A (en) * | 1984-07-13 | 1986-02-03 | 大同酸素株式会社 | Production unit for high-purity nitrogen gas |
JPS6124968A (en) * | 1984-07-13 | 1986-02-03 | 大同酸素株式会社 | Production unit for high-purity nitrogen gas |
JPS6146747B2 (en) * | 1984-07-13 | 1986-10-15 | Daido Oxygen | |
JPH0417346B2 (en) * | 1985-12-10 | 1992-03-25 | Daido Oxygen | |
JPS61217670A (en) * | 1985-12-10 | 1986-09-27 | 大同酸素株式会社 | Production unit for nitrogen gas |
JPS61211688A (en) * | 1985-12-10 | 1986-09-19 | 大同酸素株式会社 | Production unit for nitrogen gas |
JPS628710B2 (en) * | 1985-12-10 | 1987-02-24 | Daido Oxygen | |
JPS62116887A (en) * | 1986-08-12 | 1987-05-28 | 大同ほくさん株式会社 | Production unit for high-impurity nitrogen gas |
JPH0418222B2 (en) * | 1986-08-12 | 1992-03-27 | Daido Oxygen | |
JPS63148080A (en) * | 1987-11-20 | 1988-06-20 | 大同酸素株式会社 | Production unit for nitrogen gas |
JPH0512638B2 (en) * | 1987-11-20 | 1993-02-18 | Daido Oxygen | |
JPH0587447A (en) * | 1987-11-20 | 1993-04-06 | Daido Sanso Kk | Producing apparatus for nitrogen gas |
JPH0763476A (en) * | 1992-01-31 | 1995-03-10 | Daido Hoxan Inc | High-purity nitrogen gas production apparatus |
Also Published As
Publication number | Publication date |
---|---|
JPS6131335B2 (en) | 1986-07-19 |
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