DE2135824C3 - Luftmengenmesser mit einer im Ansaugkanal einer Brennkraftmaschine im wesentlichen quer zur Ansaugluftströmung angeordnete Stauscheibe - Google Patents
Luftmengenmesser mit einer im Ansaugkanal einer Brennkraftmaschine im wesentlichen quer zur Ansaugluftströmung angeordnete StauscheibeInfo
- Publication number
- DE2135824C3 DE2135824C3 DE2135824A DE2135824A DE2135824C3 DE 2135824 C3 DE2135824 C3 DE 2135824C3 DE 2135824 A DE2135824 A DE 2135824A DE 2135824 A DE2135824 A DE 2135824A DE 2135824 C3 DE2135824 C3 DE 2135824C3
- Authority
- DE
- Germany
- Prior art keywords
- air flow
- damping
- flow meter
- baffle plate
- chamber
- 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
Links
- 238000002485 combustion reaction Methods 0.000 title claims description 19
- 238000013016 damping Methods 0.000 claims description 46
- 239000000446 fuel Substances 0.000 claims description 10
- 230000001419 dependent effect Effects 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 239000012528 membrane Substances 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 6
- 230000001133 acceleration Effects 0.000 description 4
- 230000010349 pulsation Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
- G01F1/20—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow
- G01F1/28—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow by drag-force, e.g. vane type or impact flowmeter
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/18—Circuit arrangements for generating control signals by measuring intake air flow
- F02D41/182—Circuit arrangements for generating control signals by measuring intake air flow for the control of a fuel injection device
-
- 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
- F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
- F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
- F02M69/48—Arrangement of air sensors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Fuel-Injection Apparatus (AREA)
- Characterised By The Charging Evacuation (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Priority Applications (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2135824A DE2135824C3 (de) | 1971-07-17 | 1971-07-17 | Luftmengenmesser mit einer im Ansaugkanal einer Brennkraftmaschine im wesentlichen quer zur Ansaugluftströmung angeordnete Stauscheibe |
| CS442472A CS155993B2 (enExample) | 1971-07-17 | 1972-06-22 | |
| NL7208764A NL7208764A (enExample) | 1971-07-17 | 1972-06-26 | |
| PL1972156665A PL82584B1 (enExample) | 1971-07-17 | 1972-07-12 | |
| SE7209331A SE370763B (enExample) | 1971-07-17 | 1972-07-14 | |
| SU1809410A SU518155A4 (ru) | 1971-07-17 | 1972-07-14 | Система впрыска топлива в двигатель внутреннего сгорани |
| BR4671/72A BR7204671D0 (pt) | 1971-07-17 | 1972-07-14 | Dispositivo eletrico de injecao do combustivel em motores de combustao interna |
| GB3295072A GB1331219A (en) | 1971-07-17 | 1972-07-14 | Electrically operable fuel injection systems |
| IT27050/72A IT1009517B (it) | 1971-07-17 | 1972-07-15 | Dispositivo di iniezione del carbu rante elettrico per macchine a com bustione interna con una farfalla di strozzaggio disposta nel tubo di aspirazione e con farfalla di rista gno servente per la misurazione del la quantita di aria |
| US00272256A US3823696A (en) | 1971-07-17 | 1972-07-17 | Arrangement for regulating fuel injection |
| FR7225754A FR2146789A6 (enExample) | 1971-07-17 | 1972-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2135824A DE2135824C3 (de) | 1971-07-17 | 1971-07-17 | Luftmengenmesser mit einer im Ansaugkanal einer Brennkraftmaschine im wesentlichen quer zur Ansaugluftströmung angeordnete Stauscheibe |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2135824A1 DE2135824A1 (de) | 1973-02-01 |
| DE2135824B2 DE2135824B2 (de) | 1980-10-16 |
| DE2135824C3 true DE2135824C3 (de) | 1981-10-29 |
Family
ID=5814002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2135824A Expired DE2135824C3 (de) | 1971-07-17 | 1971-07-17 | Luftmengenmesser mit einer im Ansaugkanal einer Brennkraftmaschine im wesentlichen quer zur Ansaugluftströmung angeordnete Stauscheibe |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3823696A (enExample) |
| BR (1) | BR7204671D0 (enExample) |
| CS (1) | CS155993B2 (enExample) |
| DE (1) | DE2135824C3 (enExample) |
| FR (1) | FR2146789A6 (enExample) |
| GB (1) | GB1331219A (enExample) |
| IT (1) | IT1009517B (enExample) |
| NL (1) | NL7208764A (enExample) |
| PL (1) | PL82584B1 (enExample) |
| SE (1) | SE370763B (enExample) |
| SU (1) | SU518155A4 (enExample) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2235278B1 (enExample) * | 1973-06-27 | 1980-03-14 | Sopromi Soc Proc Modern Inject | |
| DE2345930C3 (de) * | 1973-09-12 | 1978-08-17 | Adam Opel Ag, 6090 Ruesselsheim | Ansaugfilter mit Geräuschdämpfer für Brennkraftmaschinen |
| DE2349669A1 (de) * | 1973-10-03 | 1975-04-17 | Bosch Gmbh Robert | Kraftstoffeinspritzanlage |
| DE2415182C3 (de) * | 1974-03-29 | 1979-03-29 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzanlage für Brennkraftmaschinen |
| US3949714A (en) * | 1974-04-22 | 1976-04-13 | General Motors Corporation | Fuel-air metering and induction system |
| FR2280800A1 (fr) * | 1974-08-01 | 1976-02-27 | Sibe | Perfectionnements aux dispositifs d'alimentation pour moteurs a combustion interne |
| US4106440A (en) * | 1974-12-31 | 1978-08-15 | Motorola, Inc. | Electronic spark timing adjustment circuit |
| DE2543562C2 (de) * | 1975-09-30 | 1982-04-15 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzanlage für insbesondere fremdgezündete Brennkraftmaschinen |
| DE2642957A1 (de) * | 1976-09-24 | 1978-03-30 | Bosch Gmbh Robert | Mengenmesser |
| DE2702184C2 (de) * | 1977-01-20 | 1985-03-21 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren und Vorrichtung zur Beschleunigungsanreicherung bei einer elektrisch gesteuerten Kraftstoffzufuhreinrichtung, insbesondere Kraftstoffeinspritzeinrichtung, für Brennkraftmaschinen |
| JPS53127930A (en) * | 1977-04-15 | 1978-11-08 | Nissan Motor Co Ltd | Air fuel ratio control equipment |
| DE2742796A1 (de) * | 1977-09-23 | 1979-04-05 | Bosch Gmbh Robert | Kraftstoffeinspritzanlage |
| DE2835710A1 (de) * | 1978-08-16 | 1980-02-28 | Bosch Gmbh Robert | Kraftstoffversorgungsanlage |
| DE3021117A1 (de) * | 1980-06-04 | 1981-12-17 | Robert Bosch Gmbh, 7000 Stuttgart | Luftmassenmesseinrichtung bei einer brennkraftmaschine |
| DE3517040C2 (de) * | 1985-05-11 | 1994-09-08 | Bosch Gmbh Robert | Mengenmesser |
| DE102010005826A1 (de) * | 2010-01-27 | 2011-07-28 | GM Global Technology Operations LLC, ( n. d. Ges. d. Staates Delaware ), Mich. | Saugrohrmodul für einen Turbomotor, Motor und Fahrzeug mit einem Saugrohrmodul, Steuerventil |
| US8684130B1 (en) * | 2012-09-10 | 2014-04-01 | Alstom Technology Ltd. | Damping system for combustor |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2609807A (en) * | 1952-09-09 | winkler | ||
| US3029800A (en) * | 1957-01-07 | 1962-04-17 | Acf Ind Inc | Fuel injection system |
| US2990821A (en) * | 1958-10-23 | 1961-07-04 | Holley Carburetor Co | Secondary throttle dampening device |
| US2990823A (en) * | 1958-12-08 | 1961-07-04 | Holley Carburetor Co | Vacuum controlled dampening device for secondary throttles |
| US2990824A (en) * | 1959-02-02 | 1961-07-04 | Holley Carburetor Co | Vacuum controlled dampening device for secondary throttles |
| US2985160A (en) * | 1959-03-02 | 1961-05-23 | Acf Ind Inc | Fuel injection system |
| US3482558A (en) * | 1968-01-12 | 1969-12-09 | Acf Ind Inc | Fuel injection system |
-
1971
- 1971-07-17 DE DE2135824A patent/DE2135824C3/de not_active Expired
-
1972
- 1972-06-22 CS CS442472A patent/CS155993B2/cs unknown
- 1972-06-26 NL NL7208764A patent/NL7208764A/xx unknown
- 1972-07-12 PL PL1972156665A patent/PL82584B1/pl unknown
- 1972-07-14 GB GB3295072A patent/GB1331219A/en not_active Expired
- 1972-07-14 SE SE7209331A patent/SE370763B/xx unknown
- 1972-07-14 BR BR4671/72A patent/BR7204671D0/pt unknown
- 1972-07-14 SU SU1809410A patent/SU518155A4/ru active
- 1972-07-15 IT IT27050/72A patent/IT1009517B/it active
- 1972-07-17 US US00272256A patent/US3823696A/en not_active Expired - Lifetime
- 1972-07-17 FR FR7225754A patent/FR2146789A6/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1331219A (en) | 1973-09-26 |
| FR2146789A6 (enExample) | 1973-03-02 |
| US3823696A (en) | 1974-07-16 |
| SU518155A4 (ru) | 1976-06-15 |
| CS155993B2 (enExample) | 1974-06-24 |
| SE370763B (enExample) | 1974-10-28 |
| BR7204671D0 (pt) | 1973-07-10 |
| PL82584B1 (enExample) | 1975-10-31 |
| NL7208764A (enExample) | 1973-01-19 |
| DE2135824A1 (de) | 1973-02-01 |
| DE2135824B2 (de) | 1980-10-16 |
| IT1009517B (it) | 1976-12-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| C3 | Grant after two publication steps (3rd publication) |