AT301269B - Electronic time switch with temperature-dependent delay time - Google Patents

Electronic time switch with temperature-dependent delay time

Info

Publication number
AT301269B
AT301269B AT883770A AT883770A AT301269B AT 301269 B AT301269 B AT 301269B AT 883770 A AT883770 A AT 883770A AT 883770 A AT883770 A AT 883770A AT 301269 B AT301269 B AT 301269B
Authority
AT
Austria
Prior art keywords
temperature
dependent delay
electronic
time
delay time
Prior art date
Application number
AT883770A
Other languages
German (de)
Original Assignee
Bosch Gmbh Robert
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.)
Filing date
Publication date
Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Application granted granted Critical
Publication of AT301269B publication Critical patent/AT301269B/en

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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/061—Introducing corrections for particular operating conditions for engine starting or warming up the corrections being time dependent
    • 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
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
    • F02D41/064—Introducing corrections for particular operating conditions for engine starting or warming up for starting at cold start
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/28—Modifications for introducing a time delay before switching
    • 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
    • Y02T10/12—Improving ICE efficiencies
AT883770A 1969-10-02 1970-09-30 Electronic time switch with temperature-dependent delay time AT301269B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691949703 DE1949703B2 (en) 1969-10-02 1969-10-02 ELECTRONIC TIMER WITH TEMPERATURE-DEPENDENT DELAY TIME

Publications (1)

Publication Number Publication Date
AT301269B true AT301269B (en) 1972-08-25

Family

ID=5747127

Family Applications (1)

Application Number Title Priority Date Filing Date
AT883770A AT301269B (en) 1969-10-02 1970-09-30 Electronic time switch with temperature-dependent delay time

Country Status (8)

Country Link
US (1) US3716034A (en)
AT (1) AT301269B (en)
CH (1) CH509654A (en)
DE (1) DE1949703B2 (en)
ES (1) ES384205A1 (en)
FR (1) FR2064090A1 (en)
NL (1) NL7014452A (en)
SE (1) SE378474B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS506898B2 (en) * 1971-08-23 1975-03-19
FR2151715A5 (en) * 1971-09-10 1973-04-20 Sopromi Soc Proc Modern Inject
US4231333A (en) * 1978-01-12 1980-11-04 Arthur K. Thatcher Single point fuel dispersion system using a low profile carburetor
DE2410090C2 (en) * 1974-03-02 1986-07-31 Robert Bosch Gmbh, 7000 Stuttgart Switching device for the hot start of internal combustion engines with electronically controlled fuel injection
DE2522283C3 (en) * 1975-05-20 1981-02-19 Robert Bosch Gmbh, 7000 Stuttgart Device for starting and / or post-starting enrichment of the fuel-air mixture fed to an internal combustion engine and formed by means of an electric fuel injection system
DE2707411A1 (en) * 1977-02-21 1978-08-24 Bosch Gmbh Robert METHOD AND DEVICE FOR ACCELERATION ENRICHMENT OF THE FUEL-AIR MIXTURE SUPPLIED TO A COMBUSTION ENGINE
DE2715588C3 (en) * 1977-04-07 1980-12-11 Robert Bosch Gmbh, 7000 Stuttgart Fuel supply system for an internal combustion engine with a device for metering an additional amount of fuel
DE2728414C2 (en) * 1977-06-24 1985-03-28 Robert Bosch Gmbh, 7000 Stuttgart Device for controlling the injection quantity in internal combustion engines during a cold start
US4284053A (en) * 1978-04-24 1981-08-18 Autotronic Controls Corp. Electronic engine control
US4208991A (en) * 1978-05-01 1980-06-24 The Bendix Corporation Anti-flood circuit for use with an electronic fuel injection system
US4198932A (en) * 1978-05-01 1980-04-22 The Bendix Corporation Anti-flood circuit for use with an electronic fuel injection system
JPS6045751B2 (en) * 1978-05-17 1985-10-11 ヤマハ発動機株式会社 Intake system for fuel-injected spark ignition engines
DE3003722A1 (en) * 1979-02-05 1980-08-14 Elmwood Sensors ELECTRICAL SWITCHING WITH A TEMPERATURE-DEPENDENT SWITCHING DELAY
US4538573A (en) * 1981-01-30 1985-09-03 General Dynamics Corporation Electronic engine control
US4671225A (en) * 1985-08-01 1987-06-09 Outboard Marine Corporation Timed priming system with temperature override
US5263439A (en) * 1992-11-13 1993-11-23 Illinois Tool Works Inc. Fuel system for combustion-powered, fastener-driving tool
US5671716A (en) * 1996-10-03 1997-09-30 Ford Global Technologies, Inc. Fuel injection system and strategy

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3330970A (en) * 1964-08-07 1967-07-11 Whirlpool Co Proportional control circuit with bi-directional output
DE1526506A1 (en) * 1966-11-25 1970-03-26 Bosch Gmbh Robert Fuel injection system
US3544810A (en) * 1968-06-06 1970-12-01 Rca Corp Spurious oscillation suppression in transistor deflection circuits

Also Published As

Publication number Publication date
NL7014452A (en) 1971-04-06
SE378474B (en) 1975-09-01
DE1949703B2 (en) 1971-11-11
US3716034A (en) 1973-02-13
DE1949703A1 (en) 1971-04-22
FR2064090A1 (en) 1971-07-16
CH509654A (en) 1971-06-30
ES384205A1 (en) 1973-01-01

Similar Documents

Publication Publication Date Title
CH535991A (en) Alarm clock with switching program facility
AT301269B (en) Electronic time switch with temperature-dependent delay time
AT300042B (en) Electronic switch
CH525519A (en) Function-forming circuit arrangement
AT309851B (en) Temperature switch
BE757117R (en) DIVIDER CIRCUIT
AT317780B (en) Digital clock with alarm device
CH523633A (en) Logical circuit
IT993515B (en) ELECTRONIC MULTISELECTOR
AT301674B (en) Electronic proximity switch
AT304685B (en) Small switch
CH514048A (en) Component
AT319336B (en) Integrated circuit
CH309569A4 (en) Time switch
BR7016044D0 (en) ELECTRONIC SWITCHING DEVICE
CH501416A (en) Ski component
DE1949143B2 (en) AUTOMATIC ALARM CLOCK
CH528771A (en) Electronic watch
AT293523B (en) Electronic proximity switch
DE1911959B2 (en) BISTABLE TRIGGER CIRCUIT
ZA706170B (en) Electronic switching element
AT318724B (en) Oscillator circuit
NL147596B (en) PULSE DELAY CIRCUIT.
CH516201A (en) Time clock
AT287087B (en) Oscillator circuit

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee