DD115202A5 - - Google Patents

Info

Publication number: DD115202A5
Authority: DD; German Democratic Republic

Application number

DD183102A

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.)

1973-12-19

Filing date

1974-12-17

Publication date

1975-09-12

1974-12-17 Application filed filed Critical

1975-09-12 Publication of DD115202A5 publication Critical patent/DD115202A5/xx

Links

Classifications

- 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
- F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D41/0047—Controlling exhaust gas recirculation [EGR]
- F02D41/0077—Control of the EGR valve or actuator, e.g. duty cycle, closed loop control of position
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06G—ANALOGUE COMPUTERS
- G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
- G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers specially adapted therefor
- G06G7/26—Arbitrary function generators
- 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
- F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D41/0047—Controlling exhaust gas recirculation [EGR]
- F02D41/005—Controlling exhaust gas recirculation [EGR] according to engine operating conditions
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Mathematical Physics (AREA)
Theoretical Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Software Systems (AREA)
Computer Hardware Design (AREA)
General Physics & Mathematics (AREA)
Combustion & Propulsion (AREA)
Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Exhaust-Gas Circulating Devices (AREA)

DD183102A 1973-12-19 1974-12-17 DD115202A5 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2363079A DE2363079A1 (de)	1973-12-19	1973-12-19	Anordnung zum umformen einer unabhaengigen veraenderlichen a nach einer vorgegebenen funktion f(a)

Publications (1)

Publication Number	Publication Date
DD115202A5 true DD115202A5 (fr)	1975-09-12

Family

ID=5901189

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD183102A DD115202A5 (fr)	1973-12-19	1974-12-17

Country Status (7)

Country	Link
DD (1)	DD115202A5 (fr)
DE (1)	DE2363079A1 (fr)
FR (1)	FR2255580B1 (fr)
GB (1)	GB1487957A (fr)
HU (1)	HU171133B (fr)
NL (1)	NL7415660A (fr)
RO (1)	RO64946A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5264537A (en) *	1975-11-25	1977-05-28	Toyota Motor Corp	Digital controller for egr gas amount of internal combustion engine
DE102006059581B4 (de) *	2006-12-16	2019-01-10	Deutz Ag	Erfassung eines Lastsignals zur Steuerung eines Abgasrückführsystems

1973
- 1973-12-19 DE DE2363079A patent/DE2363079A1/de active Pending
1974
- 1974-12-02 NL NL7415660A patent/NL7415660A/xx not_active Application Discontinuation
- 1974-12-12 GB GB53720/74A patent/GB1487957A/en not_active Expired
- 1974-12-16 HU HU74MA00002625A patent/HU171133B/hu unknown
- 1974-12-17 DD DD183102A patent/DD115202A5/xx unknown
- 1974-12-17 RO RO7480825A patent/RO64946A/fr unknown
- 1974-12-17 FR FR7441480A patent/FR2255580B1/fr not_active Expired

Also Published As

Publication number	Publication date
DE2363079A1 (de)	1975-07-03
HU171133B (hu)	1977-11-28
GB1487957A (en)	1977-10-05
NL7415660A (nl)	1975-06-23
RO64946A (fr)	1979-05-15
FR2255580A1 (fr)	1975-07-18
FR2255580B1 (fr)	1978-06-23

Publication	Publication Date	Title
AR201758A1 (fr)	1975-04-15
AR201235Q (fr)	1975-02-21
AU474593B2 (fr)	1976-07-29
AU474511B2 (fr)	1976-07-22
AU465453B2 (fr)	1975-09-25
AU471343B2 (fr)	1976-04-15
AU450229B2 (fr)	1974-07-04
AU476714B2 (fr)	1976-09-30
AR201229Q (fr)	1975-02-21
AU472848B2 (fr)	1976-06-03
AR199451A1 (fr)	1974-08-30
AU476696B2 (fr)	1976-09-30
AU466283B2 (fr)	1975-10-23
AU461342B2 (fr)	1975-05-22
AU476873B1 (fr)	1975-01-09
FR2255580B1 (fr)	1978-06-23
AR197627A1 (fr)	1974-04-23
AU471461B2 (fr)	1976-04-29
AR195311A1 (fr)	1973-09-28
AR200885A1 (fr)	1974-12-27
AR200256A1 (fr)	1974-10-31
AU477824B2 (fr)	1975-07-17
AR210729A1 (fr)	1977-09-15
AR195948A1 (fr)	1973-11-15
AR193950A1 (fr)	1973-05-31