CS150512B2 - - Google Patents
Info
- Publication number
- CS150512B2 CS150512B2 CS74971A CS74971A CS150512B2 CS 150512 B2 CS150512 B2 CS 150512B2 CS 74971 A CS74971 A CS 74971A CS 74971 A CS74971 A CS 74971A CS 150512 B2 CS150512 B2 CS 150512B2
- Authority
- CS
- Czechoslovakia
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/161—Means for adjusting injection-valve lift
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
- F02M61/10—Other injectors with elongated valve bodies, i.e. of needle-valve type
- F02M61/12—Other injectors with elongated valve bodies, i.e. of needle-valve type characterised by the provision of guiding or centring means for valve bodies
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/20—Closing valves mechanically, e.g. arrangements of springs or weights or permanent magnets; Damping of valve lift
- F02M61/205—Means specially adapted for varying the spring tension or assisting the spring force to close the injection-valve, e.g. with damping of valve lift
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD14626270 | 1970-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS150512B2 true CS150512B2 (cs) | 1973-09-04 |
Family
ID=5482293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS74971A CS150512B2 (cs) | 1970-03-18 | 1971-02-02 |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT302730B (cs) |
| CS (1) | CS150512B2 (cs) |
| DE (1) | DE2023021A1 (cs) |
| FR (1) | FR2054542A1 (cs) |
-
1970
- 1970-05-12 DE DE19702023021 patent/DE2023021A1/de active Pending
- 1970-05-12 AT AT426970A patent/AT302730B/de not_active IP Right Cessation
- 1970-07-03 FR FR7024857A patent/FR2054542A1/fr active Granted
-
1971
- 1971-02-02 CS CS74971A patent/CS150512B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2054542B1 (cs) | 1973-05-25 |
| DE2023021A1 (de) | 1971-09-30 |
| AT302730B (de) | 1972-09-15 |
| FR2054542A1 (fr) | 1971-04-23 |