DE2014661A1 - Elektrohydraulisches Stellglied für Flugzeugsteuerungen - Google Patents
Elektrohydraulisches Stellglied für FlugzeugsteuerungenInfo
- Publication number
- DE2014661A1 DE2014661A1 DE19702014661 DE2014661A DE2014661A1 DE 2014661 A1 DE2014661 A1 DE 2014661A1 DE 19702014661 DE19702014661 DE 19702014661 DE 2014661 A DE2014661 A DE 2014661A DE 2014661 A1 DE2014661 A1 DE 2014661A1
- Authority
- DE
- Germany
- Prior art keywords
- valve
- differential pressure
- chain
- piston
- control valve
- 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
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 5
- 230000006641 stabilisation Effects 0.000 claims description 2
- 238000011105 stabilization Methods 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 claims 1
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 208000010201 Exanthema Diseases 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 201000005884 exanthem Diseases 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
- B64C13/24—Transmitting means
- B64C13/38—Transmitting means with power amplification
- B64C13/40—Transmitting means with power amplification using fluid pressure
- B64C13/42—Transmitting means with power amplification using fluid pressure having duplication or stand-by provisions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Fluid-Pressure Circuits (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702014661 DE2014661A1 (de) | 1970-03-26 | 1970-03-26 | Elektrohydraulisches Stellglied für Flugzeugsteuerungen |
| FR7111853A FR2085620B1 (enExample) | 1970-03-26 | 1971-03-26 | |
| GB2423671*A GB1321148A (en) | 1970-03-26 | 1971-04-19 | Electrohydraulic positioning system for aircraft controls |
| US00305321A US3837262A (en) | 1970-03-26 | 1972-11-10 | Redundant electrohydraulic regulating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702014661 DE2014661A1 (de) | 1970-03-26 | 1970-03-26 | Elektrohydraulisches Stellglied für Flugzeugsteuerungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2014661A1 true DE2014661A1 (de) | 1971-10-14 |
Family
ID=5766405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702014661 Pending DE2014661A1 (de) | 1970-03-26 | 1970-03-26 | Elektrohydraulisches Stellglied für Flugzeugsteuerungen |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2014661A1 (enExample) |
| FR (1) | FR2085620B1 (enExample) |
| GB (1) | GB1321148A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6981439B2 (en) * | 2003-08-22 | 2006-01-03 | Hr Textron, Inc. | Redundant flow control for hydraulic actuator systems |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1426480B2 (de) * | 1964-09-18 | 1971-06-16 | Dormer AG, 7990 Fnednchshafen | Anlage fuer die steuerung hydraulischer stellmotoren |
-
1970
- 1970-03-26 DE DE19702014661 patent/DE2014661A1/de active Pending
-
1971
- 1971-03-26 FR FR7111853A patent/FR2085620B1/fr not_active Expired
- 1971-04-19 GB GB2423671*A patent/GB1321148A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1321148A (en) | 1973-06-20 |
| FR2085620B1 (enExample) | 1975-09-26 |
| FR2085620A1 (enExample) | 1971-12-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OI | Miscellaneous see part 1 | ||
| OHJ | Non-payment of the annual fee |