IT1261588B - ELECTROMAGNETIC CONTROL DEVICE FOR AN ELECTRIC STARTER ENGINE FOR INTERNAL COMBUSTION ENGINES. - Google Patents
ELECTROMAGNETIC CONTROL DEVICE FOR AN ELECTRIC STARTER ENGINE FOR INTERNAL COMBUSTION ENGINES.Info
- Publication number
- IT1261588B IT1261588B ITTO930669A ITTO930669A IT1261588B IT 1261588 B IT1261588 B IT 1261588B IT TO930669 A ITTO930669 A IT TO930669A IT TO930669 A ITTO930669 A IT TO930669A IT 1261588 B IT1261588 B IT 1261588B
- Authority
- IT
- Italy
- Prior art keywords
- core
- internal combustion
- control member
- control device
- combustion engines
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title abstract 2
- 239000007858 starting material Substances 0.000 title abstract 2
- 238000004804 winding Methods 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/08—Circuits or control means specially adapted for starting of engines
- F02N11/087—Details of the switching means in starting circuits, e.g. relays or electronic switches
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
- F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
- F02N15/04—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears
- F02N15/06—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the toothed gears being moved by axial displacement
- F02N15/067—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the toothed gears being moved by axial displacement the starter comprising an electro-magnetically actuated lever
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
- H01H50/66—Driving arrangements between movable part of magnetic circuit and contact with lost motion
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/02—Non-polarised relays
- H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
- H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
- H01H51/065—Relays having a pair of normally open contacts rigidly fixed to a magnetic core movable along the axis of a solenoid, e.g. relays for starting automobiles
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Valve Device For Special Equipments (AREA)
- Means For Warming Up And Starting Carburetors (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
Il dispositivo comprende un elettromagnete (4) con un avvolgimento (6) ed un nucleo mobile (22) a cui è associata una molla di richiamo (28) che tende a mantenerlo in una posizione di riposo. Tale nucleo (22) è spostabile, per effetto dell'eccitazione dell'avvolgimento (6), verso una posizione di lavoro in cui determina la chiusura di un interruttore (55; 54, 65a, 66a) che controlla l'alimentazione di corrente al motore di avviamento. Al nucleo (22) è associato, da parte opposta all'interruttore (55), un organo di comando (38), una cui estremità è atta ad essere accoppiata con un organo di trasmissione a leva (L) per determinare l'accoppiamento di un pignone (120) con una corona dentata (122) del motore a combustione interna. Tale organo di comando (38) è accoppiato al nucleo mobile (22) in modo scorrevole e con un predeterminato gioco assiale relativo (P) tra i due, in modo tale per cui quando il nucleo mobile (22) si sposta dalla posizione di riposo alla posizione di lavoro e viceversa, il nucleo (22) è suscettibile di compiere una corsa iniziale di entità predeterminata prima di impegnare e trascinare con sé l'organo di comando (38).(Figura 2).The device comprises an electromagnet (4) with a winding (6) and a mobile core (22) with which a return spring (28) is associated which tends to keep it in a rest position. This core (22) can be moved, due to the energization of the winding (6), towards a working position in which it causes the closure of a switch (55; 54, 65a, 66a) which controls the power supply to the starter motor. A control member (38) is associated with the core (22) on the opposite side of the switch (55), one end of which is adapted to be coupled with a lever transmission member (L) to determine the coupling of a pinion (120) with a ring gear (122) of the internal combustion engine. This control member (38) is coupled to the mobile core (22) in a sliding way and with a predetermined relative axial play (P) between the two, so that when the mobile core (22) moves from the rest position at the working position and vice versa, the core (22) is capable of making an initial stroke of a predetermined amount before engaging and dragging the control member with it (38). (Figure 2).
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO930669A IT1261588B (en) | 1993-09-14 | 1993-09-14 | ELECTROMAGNETIC CONTROL DEVICE FOR AN ELECTRIC STARTER ENGINE FOR INTERNAL COMBUSTION ENGINES. |
ES94111691T ES2114100T3 (en) | 1993-09-14 | 1994-07-27 | ELECTROMAGNETIC CONTROL DEVICE FOR AN ELECTRIC STARTING MOTOR FOR INTERNAL COMBUSTION ENGINES. |
EP94111691A EP0643411B1 (en) | 1993-09-14 | 1994-07-27 | Electromagnetic control device for an electric starter motor for internal combustion engines |
DE69409051T DE69409051T2 (en) | 1993-09-14 | 1994-07-27 | Electromagnetic control device for an electric starter motor of internal combustion engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO930669A IT1261588B (en) | 1993-09-14 | 1993-09-14 | ELECTROMAGNETIC CONTROL DEVICE FOR AN ELECTRIC STARTER ENGINE FOR INTERNAL COMBUSTION ENGINES. |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO930669A0 ITTO930669A0 (en) | 1993-09-14 |
ITTO930669A1 ITTO930669A1 (en) | 1995-03-14 |
IT1261588B true IT1261588B (en) | 1996-05-23 |
Family
ID=11411728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITTO930669A IT1261588B (en) | 1993-09-14 | 1993-09-14 | ELECTROMAGNETIC CONTROL DEVICE FOR AN ELECTRIC STARTER ENGINE FOR INTERNAL COMBUSTION ENGINES. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0643411B1 (en) |
DE (1) | DE69409051T2 (en) |
ES (1) | ES2114100T3 (en) |
IT (1) | IT1261588B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2737911B1 (en) * | 1995-08-14 | 1997-09-12 | Valeo Equip Electr Moteur | MOTOR VEHICLE STARTER CONTACTOR COMPRISING IMPROVED SEALING MEANS AND STARTER EQUIPPED WITH SUCH A CONTACTOR |
FR2783090B1 (en) * | 1998-09-03 | 2000-10-13 | Valeo Equip Electr Moteur | MOBILE CORE STARTER CONTACTOR HAVING AN ADDED CLOSURE CUP |
FR2783091B1 (en) * | 1998-09-03 | 2000-10-13 | Valeo Equip Electr Moteur | MOBILE CORE STARTER CONTACTOR HAVING AN ADDED CLOSING WASHER |
JP2004068601A (en) | 2002-08-01 | 2004-03-04 | Hitachi Ltd | Solenoid and startar using the same |
CN103426684B (en) * | 2012-05-21 | 2017-02-08 | 博世汽车部件(长沙)有限公司 | Electromagnetic switch, manufacturing method of electromagnetic switch and vehicle starter |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1191276A (en) * | 1966-09-09 | 1970-05-13 | Lucas Industries Ltd | Solenoids for use in Engine Starting Mechanisms |
FR2571783B1 (en) * | 1984-10-16 | 1988-11-25 | Paris & Du Rhone | STARTER GEAR DRIVE CONTROL DEVICE FOR AN INTERNAL COMBUSTION ENGINE STARTER |
JPH0643500Y2 (en) * | 1987-06-15 | 1994-11-14 | 三菱電機株式会社 | Starter motor solenoid switch |
JPH06100169B2 (en) * | 1988-12-19 | 1994-12-12 | 三菱電機株式会社 | Pinion shift device |
-
1993
- 1993-09-14 IT ITTO930669A patent/IT1261588B/en active IP Right Grant
-
1994
- 1994-07-27 EP EP94111691A patent/EP0643411B1/en not_active Expired - Lifetime
- 1994-07-27 DE DE69409051T patent/DE69409051T2/en not_active Expired - Fee Related
- 1994-07-27 ES ES94111691T patent/ES2114100T3/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69409051D1 (en) | 1998-04-23 |
DE69409051T2 (en) | 1998-07-09 |
ITTO930669A0 (en) | 1993-09-14 |
EP0643411B1 (en) | 1998-03-18 |
EP0643411A1 (en) | 1995-03-15 |
ITTO930669A1 (en) | 1995-03-14 |
ES2114100T3 (en) | 1998-05-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2116123T3 (en) | PROCEDURE FOR MOTOR BRAKING WITH A FOUR-STROKE INTERNAL COMBUSTION ENGINE. | |
FR2786530B1 (en) | MECHANICAL TRANSMISSION DEVICE FOR A VARIABLE CYLINDER MOTOR | |
US6705282B2 (en) | Method and apparatus to provide engine compression braking | |
ES2061286T3 (en) | VALVE TRANSMISSION IN THE HEAD OF AN INTERNAL COMBUSTION ENGINE. | |
EP1106794A3 (en) | Electromagnetic actuator | |
IT1261588B (en) | ELECTROMAGNETIC CONTROL DEVICE FOR AN ELECTRIC STARTER ENGINE FOR INTERNAL COMBUSTION ENGINES. | |
IT1289670B1 (en) | DEVICE FOR THE CONTROL OF A CLUTCH ELECTROMAGNET FOR STARTING AN INTERNAL COMBUSTION ENGINE, IN PARTICULAR FOR | |
ITTO920525A1 (en) | CONTROL DEVICE OF A VALVE OF AN INTERNAL COMBUSTION ENGINE. | |
BR9408192A (en) | Mechanism of valve operation and internal combustion engine | |
IT1249933B (en) | STARTING DEVICE FOR AN INTERNAL COMBUSTION ENGINE FOR MOTOR VEHICLES. | |
CA2221548A1 (en) | Valve operating system in internal combustion engine | |
FR2700637B1 (en) | ELECTRO-MAGNETIC SWITCH, ESPECIALLY CLOSING RELAYS FOR THE STARTER OF AN INTERNAL COMBUSTION ENGINE. | |
EP1087109A3 (en) | Valve drive for internal combustion engine | |
ES8103281A1 (en) | Fuel pumping apparatus | |
IT1258352B (en) | INTERNAL COMBUSTION ENGINE STARTER, MORE PARTICULARLY, MOTOR VEHICLE STARTER. | |
JPS6419103A (en) | Control valve device for internal combustion engine | |
IT1277145B1 (en) | INJECTOR WITH ELECTROMAGNETIC VALVE CONTROL FOR INTERNAL COMBUSTION ENGINE. | |
FR2411313A1 (en) | FUEL INJECTION SYSTEM | |
ES8106353A1 (en) | Starter for an internal combustion engine | |
EP0971122A3 (en) | Fuel injection pump for an internal combustion engine | |
GB1325515A (en) | Starter devices for internal combustion engines | |
SU1193277A2 (en) | System for locomotive diesel piston cooling | |
SE9101681L (en) | STARTING AND STOPPING DEVICE FOR DIESEL ENGINES | |
ITRM940615A1 (en) | COAXIAL MOTOR VEHICLE STARTER MOTOR. | |
JPS58214668A (en) | Starter |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |