WO2011039278A1 - Démarreur équipé d'un relais - Google Patents

Démarreur équipé d'un relais Download PDF

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Publication number
WO2011039278A1
WO2011039278A1 PCT/EP2010/064495 EP2010064495W WO2011039278A1 WO 2011039278 A1 WO2011039278 A1 WO 2011039278A1 EP 2010064495 W EP2010064495 W EP 2010064495W WO 2011039278 A1 WO2011039278 A1 WO 2011039278A1
Authority
WO
WIPO (PCT)
Prior art keywords
relay
starting device
insulating layer
dämmmantel
supporting body
Prior art date
Application number
PCT/EP2010/064495
Other languages
German (de)
English (en)
Inventor
Martin Mezger
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
Publication of WO2011039278A1 publication Critical patent/WO2011039278A1/fr

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/08—Insulating casings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/20—Structural association with auxiliary dynamo-electric machines, e.g. with electric starter motors or exciters
    • 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
    • F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
    • F02N15/022—Gearing between starting-engines and started engines; Engagement or disengagement thereof the starter comprising an intermediate clutch
    • F02N15/023—Gearing between starting-engines and started engines; Engagement or disengagement thereof the starter comprising an intermediate clutch of the overrunning type
    • 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
    • F02N15/043—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the gearing including a speed reducer
    • F02N15/046—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the gearing including a speed reducer of the planetary type
    • 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
    • F02N15/062—Starter drives
    • F02N15/063—Starter drives with resilient shock absorbers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/30—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature
    • H01H50/305—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature damping vibration due to functional movement of armature

Definitions

  • each starter devices are disclosed which carry on their outside metallic fenders.
  • These metallic fenders serve to keep away from the starting device as much as possible radiation radiation emitted by a usually very closely adjacent internal combustion engine, which is very hot due to internal combustion processes. Due to the inherent properties of metal sheets, no sound insulation is possible through them.
  • the claimed in claim 1 object has the advantage that by the arranged on the support body insulating layer a suitable
  • FIG. 1 shows a starting device in a longitudinal section
  • FIG. 2 shows a view of the starting device as seen from the connection side of the relay (first exemplary embodiment of the damping jacket), 3 shows a partial section through the insulating jacket according to a variant,
  • FIG. 6 shows a cross section through an insulating jacket according to a third embodiment
  • FIG. 7 shows a cross section through an insulating jacket according to a fourth embodiment
  • FIG. 8 is a detail which is suitable for all embodiments.
  • FIG. 1 shows a starting device in a longitudinal section.
  • FIG. 1 shows a starting device 10.
  • This starting device 10 has, for example, a starter motor 13 and a relay 16, which is designed for example as a contact relay.
  • the starter motor 13 and the relay 16 are fixed to a common drive end plate 19.
  • the starter motor 13 is functionally to drive a starter pinion 22 when it is meshed in the ring gear 25 of the internal combustion engine, not shown here.
  • the starter motor 13 has a pole tube as a housing 28, which carries on its inner circumference pole pieces 31, which are each wrapped by a field winding 34.
  • the pole shoes 31 in turn surround an armature 37, which has an armature packet 43 constructed from fins 40 and an armature winding 49 arranged in grooves 46.
  • the armature package 43 is pressed onto a drive shaft 44.
  • a commutator 52 is further attached, the u.a. composed of individual commutator fins 55.
  • the commutator bars 55 are electrically connected in a known manner with the armature winding 49, that when energized
  • Commutator blades 55 by carbon brushes 58 results in a rotational movement of the armature 37 in the pole tube 28.
  • a arranged between the Einspurrelais 16 and the starter motor 13 power supply 61 supplies in the ON state both the carbon brushes 58 and the field winding 34 with power.
  • the drive shaft 44 is commutator side supported with a shaft journal 64 in a sliding bearing 67, which in turn is held stationary in a Kommutatorlagerdeckel 70.
  • the commutator 70 is in turn secured by means of tie rods 73 which are arranged distributed over the circumference of the pole tube 28 (screws, for example, 2, 3 or 4 pieces) in the drive bearing plate 19. It supports the pole tube 28 on the drive bearing plate 19, and the commutator bearing cover 70 on the pole tube 28.
  • a so-called sun gear 80 connects to the armature 37, which is part of a planetary gear 83.
  • the sun gear 80 is surrounded by a plurality of planet wheels 86, usually three planet wheels 86, which are supported by means of roller bearings 89 on journals 92.
  • the planet gears 86 roll in a ring gear 95, which is mounted outside in the pole tube 28.
  • the planet wheels 86 are adjoined by a planetary carrier 98, in which the axle journals 92 are accommodated.
  • the planet carrier 98 is in turn stored in an intermediate storage 101 and a slide bearing 104 arranged therein.
  • the intermediate bearing 101 is designed cup-shaped, that in this both the planet carrier 98, and the planet wheels 86 are added.
  • the ring gear 95 is arranged in the cup-shaped intermediate bearing 101, which is ultimately closed by a cover 107 relative to the armature 37.
  • the intermediate bearing 101 is supported with its outer circumference on the inside of the pole tube 28.
  • the armature 37 has on the end facing away from the commutator 52 end of the drive shaft 44 has a further shaft journal 110, which is also received in a sliding bearing 113, from.
  • the sliding bearing 113 in turn is received in a central bore of the planet carrier 98.
  • the planetary carrier 98 is integrally connected to the output shaft 116.
  • This output shaft 116 is supported with its end 119 facing away from the intermediate bearing 101 in a further bearing 122 which is fixed in the drive bearing plate 19.
  • the output shaft 116 is divided into different sections.
  • the section which is arranged in the sliding bearing 104 of the intermediate bearing 101 a portion with a so-called spur toothing 125 (internal teeth), which is part of a so-called shaft-hub connection.
  • This shaft-hub connection 128 in this case allows the axially linear sliding of a driver 131.
  • This driver 131 is a sleeve-like extension which is integral with a cup-shaped outer ring 132 of the freewheel 137.
  • This freewheel 137 (Richtgesperre) further consists of the inner ring 140 which is disposed radially within the outer ring 132. Between the inner ring 140 and the outer ring 132 clamping body 138 are arranged.
  • clamp bodies 138 in cooperation with the inner and outer rings, prevent a relative tivpitung between the outer ring and the inner ring in a second direction.
  • the freewheel 137 allows a relative movement between inner ring 140 and outer ring 132 in one direction only.
  • the inner ring 140 is formed integrally with the starter pinion 22 and its helical teeth 143 (external helical teeth).
  • the push-in relay 16 has a bolt 150, which is an electrical contact and which is connected to the positive pole of an electric starter battery, which is not shown here.
  • This bolt 150 is passed through a relay cover 153.
  • This relay cover 153 terminates a relay housing 156, which is fastened by means of a plurality of fastening elements 159 (screws) on the drive end plate 19.
  • a pull-in winding 162 and a so-called holding coil 165 is further arranged.
  • the pull-in winding 162 and the holding winding 165 each cause an electromagnetic field in the switched-on state, which flows through both the relay housing 156 (made of electromagnetically conductive material), a linearly movable armature 168 and an armature return 171.
  • the armature 168 carries a push rod 174, which is moved in the direction of linear retraction of the armature 168 in the direction of a switching pin 177. With this movement of the push rod 174 to the switching pin 177 this is moved from its rest position in the direction of two contacts 180 and 181, so that attached to the contacts 180 and 181 end of the switching pin 177 contact bridge 184 connects both contacts 180 and 181 electrically. As a result, electrical power is conducted from the bolt 150 across the contact bridge 184 to the power supply 61 and thus to the carbon brushes 58.
  • the starter motor 13 is energized.
  • the relay 16 or the armature 168 also has the task, with a tension member 187 to move the drive bearing plate 19 rotatably arranged lever.
  • This lever 190 usually designed as a fork lever, surrounds with two "tines" not shown here on its outer circumference two discs 193 and 194 to move a trapped between these driver ring 197 to the freewheel 137 back against the resistance of the spring 200 and thereby the starter pinion 22 technicallyspuren in the ring gear 25.
  • the execution of the Andrehritzels 22 with helical teeth and the execution of the shaft-hub connection 128 with spur toothing is not important. Instead, the starter pinion 22 can also straight toothed and the shaft-hub connection 128 be executed with conventional non-self-locking coarse thread.
  • FIG 2 shows a rear view of the starting device 10, d. H. the starting device 10 is shown in relation to Figure 1 from the right.
  • a Dämmmantel 203 is shown, which serves to contain noise generated in the relay 16.
  • This Dämmmantel 203 has an annular support body 206.
  • This support body 206 carries on its inner side 209 an insulating layer 212, which is arranged between the support body 206 and an outer side of the relay '16.
  • the insulating jacket 203 for example, from a solid, inherently stable material such as sheet metal (steel, aluminum) or a plastic (glass fiber reinforced materials such as PA, PE (thermoplastics) or thermosets, so the insulating layer 212 consists of an open or closed-cell material ( Pore 213 exhibiting material such as plastic foams such as polyurethane foam, metal foam, for example., Aluminum) or, for example, from fibrous material such as mineral wool.
  • the insulating layer 212 is for permanent retention on the inside 209 of the support body 206, for example, stuck (adhesive 215).
  • the Dämmmantel 203 is not in Figure 2 on an outer side 218 of the relay 16, but is between the outside of the relay 218 and an inwardly, d. H. to the relay 16 facing surface 221 provided an air gap. This serves to reduce the transmission of structure-borne noise from the outside 218 of the relay 16 to the Dämmmantel 203.
  • a recess 258 of the support body 206 between the relay 16 and the pole tube 28 is arranged.
  • the insulating jacket 203 bears against the outer side 218 of the relay 16.
  • FIG. 4 shows the Dämmmantel 203 in a view in longitudinal section.
  • the support body 206 has a flange 224, which is arranged substantially perpendicular with respect to the cylindrical shape of the support body 206.
  • the flange 224 is annular and has, for example, three openings 227. These three openings 227 are arranged so that they are aligned with three holes 230, are inserted into the fastening screws 233 to fasten the relay 16.
  • the three fastening screws 233 each protrude into a screw thread 236, which is in each case incorporated in a base 239 of the relay 16. Between the bottom 239 and an end face 242 of the relay 16, the flange 224 is clamped and thus holds the Dämmmantel 203 securely.
  • Figure 5 shows the Dämmmantel 203 turn in a view in longitudinal section and is compared to the example shown in Figure 4 in a support member 245 varies.
  • the support element 245 -bspw. Designed as a simple tab or, for example, semicircular has a hole 248, which is executed isolated on its contour.
  • the contour and opposite surfaces 249 and 250 of the support member 245 is coated with a one-piece, injection-molded insulating part 251 made of plastic.
  • the insulating member 251 is clamped between the relay cover 153 and a fixing member 254 in the form of a nut seated on the bolt 150.
  • Dämmmantel 203 may for example be attached only to the one bolt 150 or two bolts including the bolt 150 and the bolt 257 ( Figure 2), which is also passed through the relay cover 153.
  • the insulating jacket 203 can be additionally supported by the insulating layer 212 on the relay 16 independently and thus in each fastening variant described so far.
  • FIG. 6 shows a section through the insulating jacket 203.
  • this Dämmmantel 203 can block a total of 360 ° to the relay 16, if the design-related distance between relay 16 and pole tube 28 permits.
  • the Dämmmantel 203 either only as described for example to Figure 4 between the drive bearing plate 19 and relay 16 or be supported on the side of the bolt 150 and / or 257.
  • the Dämmmantel 203 may be supported only by support on the outer side 218 of the relay 16 fitting. The latter is however possible in combination with the three other variants described above.
  • the support body 206 surrounds the relay 16 on its outer side 218 partially (Figure 2) or completely ( Figure 6) in the circumferential direction.
  • the insulating layer 212 is indeed arranged in a completely enclosed insulating jacket 203.
  • the Dämmmantel 203 has a support body 206 which has on the side facing the pole tube 28 has a groove-like recess 260 which extends parallel to the pole tube 28.
  • the insulating layer 212 may be interrupted, so that where the indentation 260 is arranged, there is no insulating layer 212.
  • the insulating layer 212 may be made there also with reduced thickness.
  • FIG. 8 shows that, for example, as a variant of FIG. 4, the support body 206 can be designed with a radially inwardly pointing edge 263 at one end in order to protect the insulating layer 212 from damage axially outwardly.
  • the edge 263 may be a flanged end of the support body 206 in metallic design.
  • the insulating layer 212 may be used with sufficient inherent rigidity with good intrinsic content in the support body 206, so that an adhesive 215 does not have to be mandatory.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (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)
  • Motor Or Generator Frames (AREA)

Abstract

L'invention concerne un démarreur équipé d'un relais (16) servant à commuter un courant (I), qui comporte une gaine isolante (203) disposée autour du relais (16) et présentant un corps de support (206) recouvrant au moins une partie de la périphérie du relais (16), une couche isolante (212) étant intercalée entre le corps de support (206) et le relais (16).
PCT/EP2010/064495 2009-10-02 2010-09-29 Démarreur équipé d'un relais WO2011039278A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009045283.4 2009-10-02
DE102009045283.4A DE102009045283B4 (de) 2009-10-02 2009-10-02 Startvorrichtung mit einem Relais

Publications (1)

Publication Number Publication Date
WO2011039278A1 true WO2011039278A1 (fr) 2011-04-07

Family

ID=42938273

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/064495 WO2011039278A1 (fr) 2009-10-02 2010-09-29 Démarreur équipé d'un relais

Country Status (2)

Country Link
DE (1) DE102009045283B4 (fr)
WO (1) WO2011039278A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103867370A (zh) * 2012-12-13 2014-06-18 罗伯特·博世有限公司 起动装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3002851B1 (fr) * 2014-09-30 2017-09-13 Siemens Aktiengesellschaft Élément d'une machine électrique doté de mousse métallique

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436263A1 (fr) 1978-09-15 1980-04-11 Paris & Du Rhone Ecran pare-chaleur pour contacteur de demarreur de moteur a combustion interne
FR2496353A1 (fr) 1980-12-11 1982-06-18 Paris & Du Rhone Dispositif de montage d'un ecran pare-chaleur pour machine tournante electrique
DE3404112A1 (de) * 1984-02-07 1985-08-14 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Andrehmotor fuer eine brennkraftmaschine
DE3920602C1 (en) * 1989-06-23 1990-09-13 Audi Ag, 8070 Ingolstadt, De Protective shield for pulling magnets of starter motor of IC engine - is composed of thin-walled plate and has 3 spacers uniformly distributed about periphery
US5233953A (en) * 1993-01-08 1993-08-10 General Motors Corporation Heat shield for a starter solenoid
US6066907A (en) * 1996-04-12 2000-05-23 Denso Corporation Brush holding device
JP2004232562A (ja) * 2003-01-30 2004-08-19 Denso Corp スタータ
US20060050466A1 (en) * 2003-07-02 2006-03-09 Matsushita Electric Works, Ltd. Electromagnetic switching device
EP2080897A2 (fr) * 2008-01-18 2009-07-22 Denso Corporation Démarreur avec capacité d'assemblage améliorée

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT258391B (de) * 1966-08-08 1967-11-27 Naimer H L Elektrisches Schaltgerät

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436263A1 (fr) 1978-09-15 1980-04-11 Paris & Du Rhone Ecran pare-chaleur pour contacteur de demarreur de moteur a combustion interne
FR2496353A1 (fr) 1980-12-11 1982-06-18 Paris & Du Rhone Dispositif de montage d'un ecran pare-chaleur pour machine tournante electrique
DE3404112A1 (de) * 1984-02-07 1985-08-14 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Andrehmotor fuer eine brennkraftmaschine
DE3920602C1 (en) * 1989-06-23 1990-09-13 Audi Ag, 8070 Ingolstadt, De Protective shield for pulling magnets of starter motor of IC engine - is composed of thin-walled plate and has 3 spacers uniformly distributed about periphery
US5233953A (en) * 1993-01-08 1993-08-10 General Motors Corporation Heat shield for a starter solenoid
US6066907A (en) * 1996-04-12 2000-05-23 Denso Corporation Brush holding device
JP2004232562A (ja) * 2003-01-30 2004-08-19 Denso Corp スタータ
US20060050466A1 (en) * 2003-07-02 2006-03-09 Matsushita Electric Works, Ltd. Electromagnetic switching device
EP2080897A2 (fr) * 2008-01-18 2009-07-22 Denso Corporation Démarreur avec capacité d'assemblage améliorée

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103867370A (zh) * 2012-12-13 2014-06-18 罗伯特·博世有限公司 起动装置
FR2999659A1 (fr) * 2012-12-13 2014-06-20 Bosch Gmbh Robert Dispositif de demarreur

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Publication number Publication date
DE102009045283B4 (de) 2020-08-27
DE102009045283A1 (de) 2011-04-07

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