DE29801079U1 - Starting device for internal combustion engines - Google Patents

Starting device for internal combustion engines

Info

Publication number
DE29801079U1
DE29801079U1 DE29801079U DE29801079U DE29801079U1 DE 29801079 U1 DE29801079 U1 DE 29801079U1 DE 29801079 U DE29801079 U DE 29801079U DE 29801079 U DE29801079 U DE 29801079U DE 29801079 U1 DE29801079 U1 DE 29801079U1
Authority
DE
Germany
Prior art keywords
drive shaft
brush plate
hub
internal combustion
housing
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 - Lifetime
Application number
DE29801079U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE29801079U priority Critical patent/DE29801079U1/en
Priority to ITMI990011 priority patent/IT246456Y1/en
Priority to FR9900439A priority patent/FR2774131B1/en
Publication of DE29801079U1 publication Critical patent/DE29801079U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Valve Device For Special Equipments (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Description

R. 32695R.32695

18.12.97 Ws/Pi18.12.97 Ws/Pi

ROBERT BOSCH GMBH, 70442 StuttgartROBERT BOSCH GMBH, 70442 Stuttgart

Andrehvorrichtung für Brennkraftmaschinen Stand der Technik Starting device for internal combustion engines State of the art

Die Erfindung geht aus von einer Andrehvorrichtung für Brennkraftmaschinen nach der Gattung des Hauptanspruchs. Eine derartige Andrehvorrichtung ist beispielsweise bekannt aus der DE-PS 29 23 004. Hier ist das kommutatorseitige Ende der Antriebswelle in der Nabe eines Deckels gelagert, welcher das Gehäuse der Andrehvorrichtung verschließt. Um die in dieser Nabe angeordnete Lagerstelle nach außen gegen eindringende Fremdkörper zu schützen, ist eine besondere, an den Deckel angeschraubte Abdeckkappe notwendig. Hierdurch wird auch die Fixierung der Antriebswelle des Andrehmotors unnötig kompliziert, der Aufwand an Bauteilen und die hieraus resultierenden Kosten verteuern die Andrehvorrichtung.The invention is based on a starting device for internal combustion engines according to the type of the main claim. Such a starting device is known, for example, from DE-PS 29 23 004. Here, the commutator-side end of the drive shaft is mounted in the hub of a cover, which closes the housing of the starting device. In order to protect the bearing point arranged in this hub from the outside against foreign objects penetrating it, a special cover cap screwed onto the cover is necessary. This also makes the fixing of the drive shaft of the starting motor unnecessarily complicated, and the number of components and the resulting costs increase the cost of the starting device.

Vorteile der ErfindungAdvantages of the invention

0 Die erfindungsgemäße Andrehvorrichtung mit den kennzeichnenden Merkmalen des Hauptanspruchs hat demgegenüber den Vorteil, daß an der kommutatorseitigen Lagerstelle der Antriebswelle weniger Teile benötigt werden und daß vor allem die axiale Fixierung derselben und damit 5 des Ankers des Andrehmotors einfacher gestaltet ist. Damit0 The starting device according to the invention with the characterizing features of the main claim has the advantage that fewer parts are required on the commutator-side bearing point of the drive shaft and that, above all, the axial fixation of the same and thus 5 of the armature of the starting motor is simpler.

R. 32695R.32695

kann auch die die Schleifkohlen aufnehmende Bürstenplatte vereinfacht werden.The brush plate that holds the carbon brushes can also be simplified.

Weitere Vorteile der Erfindung ergeben sich aus den Unteransprüchen, der nachfolgenden Beschreibung und Zeichnung.Further advantages of the invention emerge from the subclaims, the following description and drawing.

Zeichnungdrawing

Es zeigen die Figur 1 einen Längsschnitt durch eine Andrehvorrichtung, Figur 2 eine Ansicht der Bürstenplatte, Figur 3 einen Längsschnitt nach Figur 2, Figur 4 einen Abwandlung des Ausführungsbeispiels nach Figur 2, Figur 5 einen Längsschnitt nach Figur 4, Figur 6 eine Einzelheit.Figure 1 shows a longitudinal section through a turning device, Figure 2 shows a view of the brush plate, Figure 3 shows a longitudinal section according to Figure 2, Figure 4 shows a modification of the embodiment according to Figure 2, Figure 5 shows a longitudinal section according to Figure 4, Figure 6 shows a detail.

Beschreibung des AusführungsbeispielsDescription of the embodiment

Das Gehäuse 10 der Andrehvorrichtung besteht aus einem zylindrischen Gehäuseteil 11 und einem Deckel 13, die durch 0 nicht weiter dargestellte Schrauben miteinander verbunden sind. Das zylindrische Gehäuseteil 11 ist hinten durch den Deckel 13 verschlossen, in dessen Mittelteil eine nach außen gerichtete, geschlossene Nabe 14 angeformt ist. In der Nabe 14 befindet sich eine Lagerstelle 15, in welcher das hintere Ende 17A der Antriebswelle 17 eines elektrischen Andrehmotors 18 gelagert ist, dessen Anker mit 19 bezeichnet ist. Radial außerhalb des Ankers befinden sich an der Wand des Gehäuseteils 11 mehrere Parmanentmagnete 20 des Andrehmotors.The housing 10 of the starting device consists of a cylindrical housing part 11 and a cover 13, which are connected to one another by screws not shown in detail. The cylindrical housing part 11 is closed at the back by the cover 13, in the middle part of which an outward-facing, closed hub 14 is formed. In the hub 14 there is a bearing point 15 in which the rear end 17A of the drive shaft 17 of an electric starting motor 18 is mounted, the armature of which is designated by 19. Radially outside the armature, on the wall of the housing part 11, there are several permanent magnets 20 of the starting motor.

Das vordere Ende der Antriebswelle 17 ist mit einem im Durchmesser reduzierten Endabschnitt 22 in einer achsgleich verlaufenden, nicht weiter dargestellten Sackbohrung 23 einer Abtriebswelle 24 gelagert. Das andere Ende der Abtriebswelle 24 ist in einem das Gehäuseteil 11The front end of the drive shaft 17 is mounted with an end section 22 with a reduced diameter in a coaxial blind bore 23 of an output shaft 24 (not shown in more detail). The other end of the output shaft 24 is mounted in a housing part 11

R. 32695R.32695

verschließenden Lagerschild 25 und einer an diesem angeformten Nabe 26 gelagert.closing bearing plate 25 and a hub 26 formed on it.

Die Antriebswelle 17 hat nahe ihrer dem Lagerschild zugewandten Ende eine Verzahnung 28 (Sonnenrad), in welche Planetenräder 2 9 eingegreifen, die auch mit einem außenliegenden, feststehenden Hohlrad 3 0 eines Planetengetriebes 31 kämmen (= Vorgelege). Ein Planetenträger 12 treibt die Abtriebswelle 24 an, auf welcher ein Freilauf 33 angeordnet ist, dessen Innenring einen Fortsatz 35 (Ritzel) aufweist, an dem eine Außenverzahnung 36 ausgebildet ist. Der Außenring 37 des Freilaufs 33 ist über ein Steilgewinde 38 mit der Abtriebswelle verbunden. Auf ihn wirkt eine sogenannte Einspurfeder 3 9 ein. Durch axiales Verschieben des Freilaufs 33 kann die Außenverzahnung 36 mit einem Zahnkranz 40 der Brennkraftmaschine zwecks des Startvorgangs in Eingriff gebracht werden. Dies geschieht mit Hilfe eines Einrückrelais 42, in welchem beim Einschalten des Stroms ein Magnetanker über einen Fortsatz 43 einen Hebel 44 verschwenkt, der über eine Kulisse 45, die zwischen Scheiben 46 liegt, den Freilauf 33 nach links verschiebt. Der Hebel 44 ist zweiarmig ausgebildet und mittels Zapfen 48, in einem gehäusefesten Lager 49 schwenkbar angeordnet. Auf diesen Vorgang ist nur kurz eingegangen, da nicht erfindungswesentlich.The drive shaft 17 has a toothing 28 (sun gear) near its end facing the bearing plate, in which planetary gears 29 engage, which also mesh with an external, fixed ring gear 30 of a planetary gear 31 (= countershaft). A planet carrier 12 drives the output shaft 24, on which a freewheel 33 is arranged, the inner ring of which has an extension 35 (pinion) on which an external toothing 36 is formed. The outer ring 37 of the freewheel 33 is connected to the output shaft via a steep thread 38. A so-called meshing spring 39 acts on it. By axially moving the freewheel 33, the external toothing 36 can be brought into engagement with a ring gear 40 of the internal combustion engine for the purpose of the starting process. This is done with the help of an engagement relay 42, in which, when the current is switched on, a magnetic armature pivots a lever 44 via an extension 43, which moves the freewheel 33 to the left via a guide 45, which lies between disks 46. The lever 44 is designed with two arms and is pivotably arranged in a bearing 49 fixed to the housing by means of a pin 48. This process is only briefly discussed, as it is not essential to the invention.

Die Antriebswelle 17 hat nahe ihrem hinteren lagerseitigen Ende 17A eine Ringnut 50, in welche eine Federstahl-Scheibe 51 mit einem entsprechend weiten Schlitz 51A eindringt - diese ist etwa U-förmig ausgebildet - und liegt einerseits an einer Schulter 52 des Deckels 13 an, andererseits an einer Bürstenplatte 53, welche mit dem Deckel 13 verschraubt ist. Die Bürstenplatte 53 ist einstückig und in den Figuren 2 bis 5 deutlich zu erkennen.The drive shaft 17 has an annular groove 50 near its rear bearing-side end 17A, into which a spring steel disk 51 with a correspondingly wide slot 51A penetrates - this is approximately U-shaped - and rests on the one hand on a shoulder 52 of the cover 13, and on the other hand on a brush plate 53 which is screwed to the cover 13. The brush plate 53 is in one piece and can be clearly seen in Figures 2 to 5.

R. 32695R.32695

An ihr sind insbesondere aus Kunststoff bestehende Bürstenhalter 54 bis 57 befestigt, in welchen Kohlen 58 bis 61 angeordnet sind, die sich unter Federdruck an einen Kommutator 63 anlegen, welcher an der Antriebswelle 17 angeordnet ist. Bei den Kohlen 59 und 60 handelt es sich um Minuskohlen, bei den Kohlen 58 und 61 um Pluskohlen. Diese sind über Anschlußlitzen 65, 66 an einen Kabelschuh 67 angeschlossen, der mit einem Kontakt 68 des Einrückrelais verbunden ist. Die Litzen 65, 66 durchdringen eine Dichtung 70, welche im Gehäuseteil 11 in einer Öffnung 71 angeordnet ist. Die Bürstenplatte ist mit Schrauben 62 am Deckel 13 befestigt.Attached to it are brush holders 54 to 57, made in particular of plastic, in which carbon brushes 58 to 61 are arranged, which are applied under spring pressure to a commutator 63, which is arranged on the drive shaft 17. The carbon brushes 59 and 60 are negative carbon brushes, while the carbon brushes 58 and 61 are positive carbon brushes. These are connected via connecting wires 65, 66 to a cable lug 67, which is connected to a contact 68 of the engagement relay. The wires 65, 66 penetrate a seal 70, which is arranged in an opening 71 in the housing part 11. The brush plate is attached to the cover 13 with screws 62.

Im Ausführungsbeispiel nach Figur 4 und 5 sind die beiden Anschlußlitzen 65, 66 mit einer Anschlußfahne 73 verbunden, die ein metallisches Biegeteil ist und durch die Dichtung nach außen hindurchdringt.In the embodiment according to Figures 4 and 5, the two connecting wires 65, 66 are connected to a connecting lug 73, which is a metallic bent part and penetrates through the seal to the outside.

Claims (6)

R. 32695 18.12.97 Ws/Pi ROBERT BOSCH GMBH, 70442 Stuttgart AnsprücheR. 32695 18.12.97 Ws/Pi ROBERT BOSCH GMBH, 70442 Stuttgart Claims 1. Andrehvorrichtung für Brennkraftmaschinen mit einem, in einem Gehäuse (10) angeordneten Andrehmotor (18), dessen Antriebswelle (17) vorzugsweise über ein Vorgelege (31) mit einer Abtriebswelle (24) in Verbindung steht, auf welcher axial verschiebbar ein mit einem Freilauf (33) verbundenes Ritzel (36) angeordnet ist, das durch Verschiebung mit Hilfe eines Einrückrelais (42) und eines mit diesem verbundenen Hebel (44) mit dem Zahnkranz (40) der Brennkrafmaschine in Eingriff gebracht werden kann und wobei das hintere Ende der Antriebswelle (17) einen Kommutator (63) trägt, an dem mehrere, in radial verlaufenden Bürstenfassungen (54 bis 57) einer Bürstenplatte (53) angeordnete Kohlen (58 bis 61) anliegen und die Antriebswelle in einer Nabe gelagert ist, dadurch gekennzeichnet, daß die Nabe (14) ein geschlossenes Teil eines das Gehäuse (10) der Andrehvorrichtung verschließenden Deckels (13) ist.1. Starting device for internal combustion engines with a starting motor (18) arranged in a housing (10), the drive shaft (17) of which is preferably connected via a gear (31) to an output shaft (24), on which a pinion (36) connected to a freewheel (33) is arranged in an axially displaceable manner, which can be brought into engagement with the ring gear (40) of the internal combustion engine by displacement with the aid of an engagement relay (42) and a lever (44) connected to it, and wherein the rear end of the drive shaft (17) carries a commutator (63) against which a plurality of brushes (58 to 61) arranged in radially extending brush holders (54 to 57) of a brush plate (53) rest and the drive shaft is mounted in a hub, characterized in that the hub (14) is a closed part of a housing (10) of the starting device closing lid (13). 2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die axiale Fixierung der Antriebswelle (17) durch eine in einer Ringnut (50) derselben einliegende Scheibe (51) erfolgt, die einerseits an einer innenliegenden Schulter (52) der Nabe (14) und andererseits an der ortsfesten, am Deckel (13) befestigten Bürstenplatte (53) anliegt.2. Device according to claim 1, characterized in that the axial fixation of the drive shaft (17) is carried out by a disk (51) located in an annular groove (50) of the same, which on the one hand rests on an inner shoulder (52) of the hub (14) and on the other hand on the stationary brush plate (53) fastened to the cover (13). 3. Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, daß die Scheibe (51) einen dem Durchmesser der Ringnut (50) an3. Device according to claim 2, characterized in that the disc (51) has a diameter corresponding to the annular groove (50) R. 32695R.32695 der Antriebswelle (17) entsprechend breiten Schlitz (51A) aufweist und daß die Scheibe aus Federstahl besteht.the drive shaft (17) has a slot (51A) of a corresponding width and that the disc is made of spring steel. 4. Vorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die Bürstenplatte (53) einstückig ausgebildet ist und die aus Kunststoff bestehenden Bürstenhalter (54 bis 57) trägt.4. Device according to one of claims 1 to 3, characterized in that the brush plate (53) is formed in one piece and carries the brush holders (54 to 57) made of plastic. 5. Vorrichtung nach einem der Ansprüche 1 bis 4 mit einer gleichen Anzahl von am Kommutator anliegenden Plus- und Minuskohlen, dadurch gekennzeichnet, daß die Pluskohlen (58, 61) über ihre Anschlußleitungen (65, 66) mit einer als einstückiges Biegeteil ausgebildeten Anschlußfahne (73) verbunden sind, die durch ein im Gehäuseteil (11) in einem Durchlaß (71) angeordneten Dichtkörper (70) nach außen vorsteht.5. Device according to one of claims 1 to 4 with an equal number of positive and negative carbons resting on the commutator, characterized in that the positive carbons (58, 61) are connected via their connecting lines (65, 66) to a connecting lug (73) designed as a one-piece bent part, which projects outwards through a sealing body (70) arranged in a passage (71) in the housing part (11). 6. Vorrichtung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß die Bürstenplatte (53) durch am Deckel6. Device according to one of claims 1 to 5, characterized in that the brush plate (53) is fixed to the cover (13) angeordnete Haltemittel (62) gegen Verdrehen gesichert ist.(13) arranged holding means (62) is secured against twisting.
DE29801079U 1998-01-23 1998-01-23 Starting device for internal combustion engines Expired - Lifetime DE29801079U1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE29801079U DE29801079U1 (en) 1998-01-23 1998-01-23 Starting device for internal combustion engines
ITMI990011 IT246456Y1 (en) 1998-01-23 1999-01-12 STARTING DEVICE FOR ENDOTHERMAL ENGINES
FR9900439A FR2774131B1 (en) 1998-01-23 1999-01-18 STARTER FOR INTERNAL COMBUSTION ENGINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29801079U DE29801079U1 (en) 1998-01-23 1998-01-23 Starting device for internal combustion engines

Publications (1)

Publication Number Publication Date
DE29801079U1 true DE29801079U1 (en) 1999-05-20

Family

ID=8051627

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29801079U Expired - Lifetime DE29801079U1 (en) 1998-01-23 1998-01-23 Starting device for internal combustion engines

Country Status (3)

Country Link
DE (1) DE29801079U1 (en)
FR (1) FR2774131B1 (en)
IT (1) IT246456Y1 (en)

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10103008A1 (en) * 2001-01-24 2002-07-25 Bosch Gmbh Robert Screw connecting device for vehicle starter motor cable shoe, has tight conductive collar coaxial with locking nut
EP1376785A1 (en) * 2002-06-28 2004-01-02 Robert Bosch Gmbh Method of insertion of a brush holder plate in an electrical machine and auxiliary device for the use with the method
DE102008044189A1 (en) 2008-11-28 2010-06-02 Robert Bosch Gmbh Brush holder for electrical machine
WO2011069800A1 (en) * 2009-12-11 2011-06-16 Robert Bosch Gmbh Starter device
DE102010002997A1 (en) 2010-03-18 2011-09-22 Robert Bosch Gmbh Electric machine i.e. starter device, for internal combustion engine, has sealing element comprising transit channel, and resilient deformable confinement including individual teeth for limiting transit channel in region of fixation zone
DE102010064260A1 (en) 2010-12-28 2012-06-28 Robert Bosch Gmbh Starting device for an internal combustion engine
FR2976141A1 (en) * 2011-05-30 2012-12-07 Bosch Gmbh Robert ELECTRIC MACHINE
DE102011081168A1 (en) 2011-08-18 2013-02-21 Robert Bosch Gmbh Electrical machine, particularly cranking device for use as starter for starting internal combustion engine of vehicle, has commutator armature unit with commutator provided with brush holder
DE102011081166A1 (en) 2011-08-18 2013-02-21 Robert Bosch Gmbh Switching-on device i.e. starter, for switching-on internal combustion engine of vehicle, has safety device arranged at distance from drive shaft such that safety device is independent of axial longitudinal backlash of drive shaft
DE102011084233A1 (en) 2011-10-10 2013-04-11 Robert Bosch Gmbh Turning device e.g. starter for cranking internal combustion engine in vehicle, has hub comprising shaft slot formed surrounding bearing point, for receiving axial fuse element
DE102004046805B4 (en) * 2003-10-15 2013-09-12 Denso Corporation Starter for cranking an internal combustion engine
DE102012210682A1 (en) 2012-06-25 2014-01-02 Robert Bosch Gmbh Electric machine such as generator and starter for internal combustion engine of vehicle, has holding unit that is provided with contact surface portion for fastening of brush plate at commutator bearing
DE102012223023A1 (en) 2012-12-13 2014-06-18 Robert Bosch Gmbh Machine, particularly electric starting device, has shaft and torque transmitting unit, which is slidably mounted on shaft, where ring-shaped stop is arranged stationarily on shaft
DE102012223922A1 (en) 2012-12-20 2014-06-26 Robert Bosch Gmbh Starting device for starting internal combustion engine, has drive device comprising electrical motor, commutator energizing rotor and comprising contact surface, and sliding contact supported on surface that is designed in profiled manner
DE102011090026A1 (en) 2011-12-28 2015-08-13 Robert Bosch Gmbh starter
EP2390493A3 (en) * 2010-05-25 2017-05-03 Robert Bosch GmbH Starter motor in a starter for a combustion engine
DE102016224489A1 (en) 2015-12-22 2017-06-22 Robert Bosch Gmbh Starting device and method for mounting a starting device
EP2575239A3 (en) * 2011-09-30 2017-10-04 Robert Bosch Gmbh Electrical machine and method for manufacturing an electrical machine
FR3078209A1 (en) * 2018-02-22 2019-08-23 Valeo Equipements Electriques Moteur STARTER COMPRISING AN AXIALLY COMPRESSED BROOM DOOR

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012205519B4 (en) * 2012-04-04 2020-12-24 Seg Automotive Germany Gmbh Arrangement for a starting device of an internal combustion engine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2056632A7 (en) * 1970-08-05 1971-05-14 Nippon Denso Co
DE2923004A1 (en) * 1979-06-07 1980-12-18 Bosch Gmbh Robert TURNING DEVICE FOR INTERNAL COMBUSTION ENGINES
DE3028807A1 (en) * 1980-07-30 1982-02-25 Robert Bosch Gmbh, 7000 Stuttgart ELECTRIC TURNING MOTOR FOR INTERNAL COMBUSTION ENGINES
US4665320A (en) * 1984-12-21 1987-05-12 Debello Robert J Extended life starter motor

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1227555A2 (en) 2001-01-24 2002-07-31 Robert Bosch Gmbh Screwed contact of electric cable lugs for a vehicle starter motor
DE10103008A1 (en) * 2001-01-24 2002-07-25 Bosch Gmbh Robert Screw connecting device for vehicle starter motor cable shoe, has tight conductive collar coaxial with locking nut
EP1376785A1 (en) * 2002-06-28 2004-01-02 Robert Bosch Gmbh Method of insertion of a brush holder plate in an electrical machine and auxiliary device for the use with the method
DE102004046805B4 (en) * 2003-10-15 2013-09-12 Denso Corporation Starter for cranking an internal combustion engine
DE102008044189A1 (en) 2008-11-28 2010-06-02 Robert Bosch Gmbh Brush holder for electrical machine
WO2011069800A1 (en) * 2009-12-11 2011-06-16 Robert Bosch Gmbh Starter device
DE102010002997A1 (en) 2010-03-18 2011-09-22 Robert Bosch Gmbh Electric machine i.e. starter device, for internal combustion engine, has sealing element comprising transit channel, and resilient deformable confinement including individual teeth for limiting transit channel in region of fixation zone
EP2390493A3 (en) * 2010-05-25 2017-05-03 Robert Bosch GmbH Starter motor in a starter for a combustion engine
DE102010064260A1 (en) 2010-12-28 2012-06-28 Robert Bosch Gmbh Starting device for an internal combustion engine
EP2472098A1 (en) 2010-12-28 2012-07-04 Robert Bosch GmbH Starter for a combustion engine
FR2976141A1 (en) * 2011-05-30 2012-12-07 Bosch Gmbh Robert ELECTRIC MACHINE
DE102011081166A1 (en) 2011-08-18 2013-02-21 Robert Bosch Gmbh Switching-on device i.e. starter, for switching-on internal combustion engine of vehicle, has safety device arranged at distance from drive shaft such that safety device is independent of axial longitudinal backlash of drive shaft
DE102011081168A1 (en) 2011-08-18 2013-02-21 Robert Bosch Gmbh Electrical machine, particularly cranking device for use as starter for starting internal combustion engine of vehicle, has commutator armature unit with commutator provided with brush holder
EP2575239A3 (en) * 2011-09-30 2017-10-04 Robert Bosch Gmbh Electrical machine and method for manufacturing an electrical machine
DE102011084233A1 (en) 2011-10-10 2013-04-11 Robert Bosch Gmbh Turning device e.g. starter for cranking internal combustion engine in vehicle, has hub comprising shaft slot formed surrounding bearing point, for receiving axial fuse element
DE102011090026A1 (en) 2011-12-28 2015-08-13 Robert Bosch Gmbh starter
DE102012210682A1 (en) 2012-06-25 2014-01-02 Robert Bosch Gmbh Electric machine such as generator and starter for internal combustion engine of vehicle, has holding unit that is provided with contact surface portion for fastening of brush plate at commutator bearing
DE102012223023A1 (en) 2012-12-13 2014-06-18 Robert Bosch Gmbh Machine, particularly electric starting device, has shaft and torque transmitting unit, which is slidably mounted on shaft, where ring-shaped stop is arranged stationarily on shaft
DE102012223922A1 (en) 2012-12-20 2014-06-26 Robert Bosch Gmbh Starting device for starting internal combustion engine, has drive device comprising electrical motor, commutator energizing rotor and comprising contact surface, and sliding contact supported on surface that is designed in profiled manner
DE102016224489A1 (en) 2015-12-22 2017-06-22 Robert Bosch Gmbh Starting device and method for mounting a starting device
FR3078209A1 (en) * 2018-02-22 2019-08-23 Valeo Equipements Electriques Moteur STARTER COMPRISING AN AXIALLY COMPRESSED BROOM DOOR

Also Published As

Publication number Publication date
IT246456Y1 (en) 2002-04-09
FR2774131A1 (en) 1999-07-30
FR2774131B1 (en) 2000-06-16
ITMI990011U1 (en) 2000-07-12

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