ITMI930622U1 - RALAIS ENGAGEMENT FOR THE STARTER OF AN ENDOTHERMAL ENGINE - Google Patents

RALAIS ENGAGEMENT FOR THE STARTER OF AN ENDOTHERMAL ENGINE

Info

Publication number
ITMI930622U1
ITMI930622U1 IT93MI000622U ITMI930622U ITMI930622U1 IT MI930622 U1 ITMI930622 U1 IT MI930622U1 IT 93MI000622 U IT93MI000622 U IT 93MI000622U IT MI930622 U ITMI930622 U IT MI930622U IT MI930622 U1 ITMI930622 U1 IT MI930622U1
Authority
IT
Italy
Prior art keywords
starter
ralais
engagement
main current
current contacts
Prior art date
Application number
IT93MI000622U
Other languages
Italian (it)
Inventor
Ralf Carle
Ngoc-Thach Nguyen
Walter Ruehle
Josef Weigt
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
Publication of ITMI930622V0 publication Critical patent/ITMI930622V0/en
Publication of ITMI930622U1 publication Critical patent/ITMI930622U1/en
Application granted granted Critical
Publication of IT230395Y1 publication Critical patent/IT230395Y1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
    • B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
    • B60R16/0235—Circuits relating to the driving or the functioning of the vehicle for lighting devices combined with starting or ignition devices for road vehicles
    • 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
    • F02N15/006—Assembling or mounting of starting devices
    • 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
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H01H1/5855—Electric connections to or between contacts; Terminals characterised by the use of a wire clamping screw or nut
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Thermally Actuated Switches (AREA)
  • Mechanical Operated Clutches (AREA)
  • Contacts (AREA)

Abstract

L'invenzione riguarda un relais di innesto per un dispositivo di avviamento (starter) di un motore endotermico, con un coperchio dell'interruttore, che alloggia protetti con rotazioni relative due contatti della corrente principale eseguiti come spinotti di contatto.Il compito consiste nel poter scaricare sicuramente le coppie, da sostenere dai contatti della corrente principale, nonostante lo spazio costruttivo minimo per il coperchio dell'interruttore.A tale scopo è previsto che gli spinotti di contatto 14 in corrispondenza del loro lato rivolto verso la camera di contatto 20 presentano una zona 22 di diametro maggiore, che non è piana in corrispondenza della propria superficie frontale 23 non rivolta verso la camera di contatto 20 e con le proprie aplanarità 24 si impegna in corrispondenti rientranze 30 sul lato interno del coperchio 12 dell'interruttore (figura 1).The invention relates to a plug-in relay for a starter of an internal combustion engine, with a switch cover, which houses two main current contacts protected as contact pins by rotating them. The task is to be able to surely discharge the pairs, to be supported by the main current contacts, despite the minimum construction space for the circuit-breaker cover. For this purpose, the contact pins 14 at their side facing the contact chamber 20 have a zone 22 of larger diameter, which is not flat at its front surface 23 not facing the contact chamber 20 and with its own flatness 24 engages in corresponding recesses 30 on the internal side of the switch cover 12 (figure 1) .

IT93MI000622U 1992-07-29 1993-07-26 RALAIS ENGAGEMENT FOR THE STARTER OF AN ENDOTHERMAL ENGINE IT230395Y1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4224999A DE4224999A1 (en) 1992-07-29 1992-07-29 Engagement relay for starter of IC engine - has main current contact bolts of wider dia. at one end with uneven face engaging switch cover

Publications (3)

Publication Number Publication Date
ITMI930622V0 ITMI930622V0 (en) 1993-07-26
ITMI930622U1 true ITMI930622U1 (en) 1995-01-26
IT230395Y1 IT230395Y1 (en) 1999-06-02

Family

ID=6464349

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93MI000622U IT230395Y1 (en) 1992-07-29 1993-07-26 RALAIS ENGAGEMENT FOR THE STARTER OF AN ENDOTHERMAL ENGINE

Country Status (3)

Country Link
DE (1) DE4224999A1 (en)
FR (1) FR2694445B3 (en)
IT (1) IT230395Y1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19549179B4 (en) * 1995-12-30 2005-10-27 Robert Bosch Gmbh Engagement relay for a starter
DE10113733B4 (en) * 2001-03-21 2010-12-16 Robert Bosch Gmbh Screw contact device, in particular for motor vehicle starters
DE102008002432A1 (en) 2008-06-16 2009-12-17 Robert Bosch Gmbh Relay contact, electromagnetic switch for an electric machine and manufacturing process
JP5418192B2 (en) * 2009-07-01 2014-02-19 株式会社デンソー Electromagnetic relay

Also Published As

Publication number Publication date
FR2694445A3 (en) 1994-02-04
DE4224999A1 (en) 1994-02-03
ITMI930622V0 (en) 1993-07-26
IT230395Y1 (en) 1999-06-02
FR2694445B3 (en) 1994-05-27

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Legal Events

Date Code Title Description
0001 Granted