JPS5514351A - Controller of automatic change gear - Google Patents

Controller of automatic change gear

Info

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
Application number
JP8634578A
Other languages
Japanese (ja)
Other versions
JPS6131335B2 (en
Inventor
Nobuaki Miki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aisin AW Co Ltd
Original Assignee
Aisin AW Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Aisin AW Co Ltd filed Critical Aisin AW Co Ltd
Priority to JP8634578A priority Critical patent/JPS5514351A/en
Publication of JPS5514351A publication Critical patent/JPS5514351A/en
Publication of JPS6131335B2 publication Critical patent/JPS6131335B2/ja
Granted legal-status Critical Current

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
JP8634578A 1978-07-14 1978-07-14 Controller of automatic change gear Granted JPS5514351A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (29)

* Cited by examiner, † Cited by third party
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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