JPS57173534A - Engine driven oil hydraulic power source device - Google Patents
Engine driven oil hydraulic power source deviceInfo
- Publication number
- JPS57173534A JPS57173534A JP56058624A JP5862481A JPS57173534A JP S57173534 A JPS57173534 A JP S57173534A JP 56058624 A JP56058624 A JP 56058624A JP 5862481 A JP5862481 A JP 5862481A JP S57173534 A JPS57173534 A JP S57173534A
- Authority
- JP
- Japan
- Prior art keywords
- engine
- lever
- cylinder
- governor
- oil hydraulic
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/20—Drives; Control devices
- E02F9/22—Hydraulic or pneumatic drives
- E02F9/2246—Control of prime movers, e.g. depending on the hydraulic load of work tools
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
- F02D29/04—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving pumps
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Control Of Positive-Displacement Pumps (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56058624A JPS57173534A (en) | 1981-04-20 | 1981-04-20 | Engine driven oil hydraulic power source device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56058624A JPS57173534A (en) | 1981-04-20 | 1981-04-20 | Engine driven oil hydraulic power source device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57173534A true JPS57173534A (en) | 1982-10-25 |
JPH0121332B2 JPH0121332B2 (ja) | 1989-04-20 |
Family
ID=13089725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56058624A Granted JPS57173534A (en) | 1981-04-20 | 1981-04-20 | Engine driven oil hydraulic power source device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57173534A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61502114A (ja) * | 1984-05-14 | 1986-09-25 | キヤタピラ− トラクタ− コムパニ− | 静液圧形車輌制御装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS572237U (ja) * | 1980-06-04 | 1982-01-07 | ||
JPS5713849U (ja) * | 1980-06-30 | 1982-01-23 | ||
JPS5722920A (en) * | 1980-07-18 | 1982-02-06 | Japan Steel Works Ltd:The | Engine control device of construction machine |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5291603A (en) * | 1976-01-28 | 1977-08-02 | Oki Kaiyo Electronics Kk | Electronic switching system |
-
1981
- 1981-04-20 JP JP56058624A patent/JPS57173534A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS572237U (ja) * | 1980-06-04 | 1982-01-07 | ||
JPS5713849U (ja) * | 1980-06-30 | 1982-01-23 | ||
JPS5722920A (en) * | 1980-07-18 | 1982-02-06 | Japan Steel Works Ltd:The | Engine control device of construction machine |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61502114A (ja) * | 1984-05-14 | 1986-09-25 | キヤタピラ− トラクタ− コムパニ− | 静液圧形車輌制御装置 |
JPH0568387B2 (ja) * | 1984-05-14 | 1993-09-28 | Caterpillar Inc |
Also Published As
Publication number | Publication date |
---|---|
JPH0121332B2 (ja) | 1989-04-20 |
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