JPS6137498B2 - - Google Patents

Info

Publication number
JPS6137498B2
JPS6137498B2 JP223781A JP223781A JPS6137498B2 JP S6137498 B2 JPS6137498 B2 JP S6137498B2 JP 223781 A JP223781 A JP 223781A JP 223781 A JP223781 A JP 223781A JP S6137498 B2 JPS6137498 B2 JP S6137498B2
Authority
JP
Japan
Prior art keywords
hydraulic
valve
unload
oil
pressure
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.)
Expired
Application number
JP223781A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57116956A (en
Inventor
Hideaki Okada
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.)
KANZAKI KOKYU KOKI SEISAKUSHO KK
Original Assignee
KANZAKI KOKYU KOKI SEISAKUSHO KK
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 KANZAKI KOKYU KOKI SEISAKUSHO KK filed Critical KANZAKI KOKYU KOKI SEISAKUSHO KK
Priority to JP223781A priority Critical patent/JPS57116956A/ja
Publication of JPS57116956A publication Critical patent/JPS57116956A/ja
Publication of JPS6137498B2 publication Critical patent/JPS6137498B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Gear-Shifting Mechanisms (AREA)
JP223781A 1981-01-09 1981-01-09 Oil pressure control for hydraulic clutch type speed change gear Granted JPS57116956A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP223781A JPS57116956A (en) 1981-01-09 1981-01-09 Oil pressure control for hydraulic clutch type speed change gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP223781A JPS57116956A (en) 1981-01-09 1981-01-09 Oil pressure control for hydraulic clutch type speed change gear

Publications (2)

Publication Number Publication Date
JPS57116956A JPS57116956A (en) 1982-07-21
JPS6137498B2 true JPS6137498B2 (enrdf_load_stackoverflow) 1986-08-23

Family

ID=11523740

Family Applications (1)

Application Number Title Priority Date Filing Date
JP223781A Granted JPS57116956A (en) 1981-01-09 1981-01-09 Oil pressure control for hydraulic clutch type speed change gear

Country Status (1)

Country Link
JP (1) JPS57116956A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0742996B2 (ja) * 1984-10-03 1995-05-15 株式会社小松製作所 パワーシフトトランスミッションのクラッチ油圧制御方法および装置

Also Published As

Publication number Publication date
JPS57116956A (en) 1982-07-21

Similar Documents

Publication Publication Date Title
CN1982755B (zh) 用于自动变速器的液压控制系统手控阀
US4726262A (en) Automatic transmission with overdrive inhibitor
JP3820463B2 (ja) 車両用自動変速機油圧制御システムのマニュアルバルブ
JP2719350B2 (ja) クラッチ優先バルブを備えたトランスミッション制御回路
US4765202A (en) Engine brake control for automatic transmission
JP4806934B2 (ja) 自動変速機の油圧制御装置
US20010056005A1 (en) Manual valve of hydraulic pressure control system for automatic transmission
JPS6137498B2 (enrdf_load_stackoverflow)
JPS608181Y2 (ja) 油圧式クラッチ
US5115721A (en) Change-over valve
US4643285A (en) Hydraulic control for a master clutch of a transmission
US3923076A (en) Transmission control system with dual purpose modulating valve
JPS6212672Y2 (enrdf_load_stackoverflow)
JPS6120334Y2 (enrdf_load_stackoverflow)
JP3912789B2 (ja) 作業車両における油供給装置
JP2735114B2 (ja) 自動変速機におけるマニユアルバルブ
US5667453A (en) Hydraulic control system of an automatic transmission used in a vehicle
JPS627014Y2 (enrdf_load_stackoverflow)
JPS6118275Y2 (enrdf_load_stackoverflow)
JPS6225542Y2 (enrdf_load_stackoverflow)
JPS6128511Y2 (enrdf_load_stackoverflow)
JP2675150B2 (ja) 作業車の油圧回路構造
JPH089772Y2 (ja) 走行油圧クラッチ用の減圧制御弁
JP2572159Y2 (ja) 作業車の走行系油圧制御装置
JPS6145379Y2 (enrdf_load_stackoverflow)