EP1149240A1 - Startanlage für eine verbrennungskraftmaschine - Google Patents
Startanlage für eine verbrennungskraftmaschineInfo
- Publication number
- EP1149240A1 EP1149240A1 EP00988604A EP00988604A EP1149240A1 EP 1149240 A1 EP1149240 A1 EP 1149240A1 EP 00988604 A EP00988604 A EP 00988604A EP 00988604 A EP00988604 A EP 00988604A EP 1149240 A1 EP1149240 A1 EP 1149240A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- starting system
- module
- starting
- internal combustion
- transmission
- 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.)
- Granted
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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/13—Machine starters
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/13—Machine starters
- Y10T74/131—Automatic
- Y10T74/137—Reduction gearing
Definitions
- the invention relates to a starting system for an internal combustion engine, in particular in motor vehicles, with the features mentioned in the preamble of claim 1.
- starting systems are used in motor vehicles for this purpose. These starting systems comprise a starter motor fed by a motor vehicle battery, a countershaft transmission and a single-track arrangement.
- the starter motor is connected to the motor vehicle battery via a starter switch (ignition switch).
- ignition switch ignition switch
- a pinion is engaged in a ring gear arranged on a crankshaft of the internal combustion engine, so that the internal combustion engine can be turned on. Since the starter motors have a significantly higher speed than the speeds required to start the internal combustion engine, an adjustment of these speeds follows via a countershaft transmission.
- the countershaft transmission is usually designed as a planetary gear, the sun gear being drivable by the starter motor and the crankshaft being operatively connected to the planet gears.
- crankshaft torque required to crank the internal combustion engine and a minimum crankshaft speed depend on parameters of the internal combustion engine, for example stroke volume, number of cylinders, compression, friction losses, temperature, additional loads.
- a starting system must therefore be adapted to the parameters of the internal combustion engine. Starting systems with different output powers and / or different output speeds are required in particular.
- the starting system according to the invention with the features mentioned in claim 1 offers the part that an adaptation to internal combustion engines with different parameters can be done in a simple manner. Because the main components of the starting system are designed as individual modules and can be variably supplemented to starting systems with different parameters, different starting systems can be achieved in a simple manner from the individual modules without having to redesign the entire starting system.
- the starting system comprises a drive module, a transmission module and an electronics module.
- a drive module can be combined with different transmission modules, so that the starting system can be adapted to a desired crankshaft speed exclusively via the transmission modules.
- similar drive modules can be combined with the corresponding gear modules.
- the modular design of the starting system means that the same modules can be used for different starting system performance classes.
- they can thus be inexpensively assembled, with a manufacturing outlay and thus the manufacturing costs being reduced.
- this also results in a high degree of flexibility in the final assembly of the starting system, in particular in the case of rapid adaptation to changed application requirements of different internal combustion engines.
- Figure 1 is a sectional view through an inventive starting system in a first embodiment
- FIG. 2 main assemblies of the starting system according to FIG. 1;
- Figure 3 is a sectional view through a starting system in a second embodiment and
- FIG. 4 shows a block diagram for manufacturing the starting systems according to the invention.
- FIG. 1 shows a starting system, designated overall by 10, for an internal combustion engine (not shown).
- the starter system 10 comprises within a housing 12 a starter motor 14 and a countershaft transmission 16 designed as a planetary gear.
- the structure and function of such starter systems 10 are known, so that this description will not be discussed in more detail in the present description.
- FIG. 2 shows sectional views of the two main groups of the starting system in the non-final assembled state.
- the drive motor 14 forms a drive module 18 and the countershaft transmission 16 forms a transmission module 20.
- the starter motor 14 is a DC motor, the construction and function of which are also generally known.
- Starter motor 14 carries a pinion 24 which is arranged on the armature shaft 22 in a rotationally fixed manner.
- the armature shaft 22 is extended beyond the housing 26 of the starter motor 14 and can be introduced into a guide 28 of the countershaft transmission 16.
- Drive module 18 with the transmission module 20 engages the armature shaft 22 in the guide 28, so that On pinion 24 combs planet gears 30 of the counter gear 16.
- the slip-on pinion 24 thus forms the sun gear of the countershaft transmission (planetary gear) 16.
- An output shaft 32 of the transmission module 20 carries a pinion 34 which can be engaged in a toothed ring arranged on a crankshaft of the internal combustion engine in a manner known per se.
- the starting system 10 can be dimensioned accordingly by appropriate selection of the drive module 18 and / or the transmission module 20.
- the torque can be achieved by selecting an output of the starter motor, which can be, for example, between 0.7 kW and 2.3 kW.
- the adaptation to a required speed can be determined by gear ratio of the countershaft transmission 20, the gear ratio being able to be varied by selecting a corresponding slip-on pinion 24 while the drive module 18 and transmission module 20 are otherwise the same. It is clear that starting systems 10 for different requirements, for example with regard to a crankshaft torque and / or a crankshaft speed, can thus be provided in a simple manner with little effort.
- the individual basic components of the starting system 10 can be mass-produced inexpensively, since a specific adjustment can be made either
- a freewheeling of the starting system 10 is integrated in the countershaft transmission 20. This freewheel separates the starter motor 14 from the crankshaft of the internal combustion engine when it has a minimum speed. This prevents damage to the drive motor 14 when the armature speed is overtaken by the crankshaft speed.
- FIG. 3 shows a modified starter system 10, in which an electronics module 36 is integrated in addition to the drive module 18 and the transmission module 20.
- the electronics module 36 takes over control functions for the starting system 10, for example a start-stop function, a current clocking and / or an immobilizer function. Such functions are also known.
- the electronics module 36 is integrated as a compact module in the housing 12 of the starting system 10.
- the electronics module 36 can be flanged to the drive module 18, for example.
- the armature shaft 22 is designed to be correspondingly longer, so that it can engage in the guide section 28 of the transmission module 20. It is readily apparent from FIG. 3 that by exchanging the electronic module 36, different functions of the starting system 10, as desired by the user, can easily be implied in the starting system 10. The remaining components, the drive module 18 and the transmission module 20 remain unaffected by such an adjustment.
- each of the individual modules that is to say the drive module 18, the electronics module 36 and / or the transmission module 20, can be optimized individually.
- These are standardized to such an extent that drive modules 18, electronic modules 36 and transmission modules 20, which are in different stock, can be combined with one another in the final assembly of the starting systems 10.
- the only decisive factor here is the requirement of the user of the starting system 10.
- Figure 4 illustrates in a block diagram the final assembly of starting systems 10 from different modules.
- the production of the drive modules 18, the production of the transmission modules 20 and the production of the electronic modules 36 are designated by 40.
- the armature shaft is provided in a step 46
- the armature is installed in a step 48
- the pole housing is installed in a step 50
- the assembly of the Drive module 18 takes place.
- the corresponding drive module 18, the corresponding transmission module 20 and the corresponding electronics module 36 are then completed in a final step 54 to form the desired starting system 10.
- the individual modules being compatible with one another even with different performance parameters or translation parameters, the manufacture of starting systems 10 can be considerably simplified and thus made more cost-effective.
Landscapes
- Engineering & Computer Science (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)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19955061 | 1999-11-15 | ||
DE19955061A DE19955061A1 (de) | 1999-11-15 | 1999-11-15 | Startanlage für eine Verbrennungskraftmaschine |
PCT/DE2000/004009 WO2001036815A1 (de) | 1999-11-15 | 2000-11-10 | Startanlage für eine verbrennungskraftmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1149240A1 true EP1149240A1 (de) | 2001-10-31 |
EP1149240B1 EP1149240B1 (de) | 2005-07-06 |
Family
ID=7929194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00988604A Expired - Lifetime EP1149240B1 (de) | 1999-11-15 | 2000-11-10 | Startanlage für eine verbrennungskraftmaschine |
Country Status (8)
Country | Link |
---|---|
US (1) | US6834630B1 (de) |
EP (1) | EP1149240B1 (de) |
JP (1) | JP4638643B2 (de) |
BR (1) | BR0007529A (de) |
DE (2) | DE19955061A1 (de) |
ES (1) | ES2243339T3 (de) |
WO (1) | WO2001036815A1 (de) |
ZA (1) | ZA200105750B (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10314769B4 (de) * | 2003-03-31 | 2013-02-28 | Robert Bosch Gmbh | Startvorrichtung und Verfahren zum Andrehen von Brennkraftmaschinen |
FR2886687B1 (fr) | 2005-06-06 | 2010-12-10 | Peugeot Citroen Automobiles Sa | Systeme de lancement d'un moteur thermique de vehicule automobile |
US7584676B2 (en) * | 2007-04-18 | 2009-09-08 | Ingersoll Rand Company | Rear serviceable engine starter |
US7665439B2 (en) * | 2007-05-10 | 2010-02-23 | Ingersoll Rand Company | Single piece rotor |
US7806011B2 (en) * | 2007-05-14 | 2010-10-05 | Ingersoll Rand Company | Balanced bearing assembly |
CA2595196C (en) * | 2007-07-18 | 2011-02-22 | Michael Christopher Warachka | Multiple configuration implement carrier kit |
CN104595082B (zh) * | 2010-01-26 | 2016-07-13 | 三菱电机株式会社 | 发动机起动装置 |
DE102014217350B4 (de) | 2014-08-29 | 2022-03-24 | Seg Automotive Germany Gmbh | Elektrische Maschine mit einem als Antriebslager ausgebildeten Gehäuse und darin gelagertem Hohlrad |
DE102014217349A1 (de) | 2014-08-29 | 2016-03-03 | Robert Bosch Gmbh | Elektrische Maschine mit einem als Antriebslager ausgebildeten Gehäuse und darin gelagertem Hohlrad |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4362065A (en) * | 1981-10-08 | 1982-12-07 | Samar, Import And Export, Inc. | Replacement starting motor assembly |
JPS6029950U (ja) * | 1983-08-05 | 1985-02-28 | 富士変速機株式会社 | 減速遊星歯車装置 |
IT206872Z2 (it) * | 1985-12-27 | 1987-10-12 | Magneti Marelli Spa | Dispositivo di avviamento per motori a combustione interna per autoveicoli |
BR8807501A (pt) * | 1987-05-11 | 1990-04-17 | Heikki Tapani Koivikko | Motor eletrico com redutor |
JPH0264260A (ja) * | 1988-08-29 | 1990-03-05 | Mitsubishi Electric Corp | 同軸形スタータ |
JP2865808B2 (ja) * | 1990-05-30 | 1999-03-08 | 株式会社日立製作所 | スタータ |
US5090109A (en) * | 1991-02-12 | 1992-02-25 | Milton Haas | Method to replace a solenoid unit in a starter motor assembly |
US5163335A (en) | 1991-07-15 | 1992-11-17 | Patrick D. Isom | Universal starter motor assembly |
JPH05332232A (ja) * | 1992-05-27 | 1993-12-14 | Hitachi Ltd | 同軸形スタータ |
DE4302854C1 (de) * | 1993-02-02 | 1994-06-09 | Bosch Gmbh Robert | Andrehvorrichtung für Brennkraftmaschinen |
DE4401164A1 (de) * | 1994-01-17 | 1995-07-20 | Alpha Getriebebau Gmbh | An einen Elektromotor anflanschbares Getriebe |
JP3290353B2 (ja) | 1996-07-01 | 2002-06-10 | 三菱電機株式会社 | エンジンスタータ |
FR2753302B1 (fr) * | 1996-09-06 | 1998-10-16 | Valeo Equip Electr Moteur | Contacteur de demarreur comportant un circuit electronique de commande integre au contacteur, et demarreur de vehicule comportant un tel contacteur |
JPH1089202A (ja) * | 1996-09-19 | 1998-04-07 | Denso Corp | スタータ |
JP3854346B2 (ja) * | 1996-10-02 | 2006-12-06 | 住友重機械工業株式会社 | ギヤドモータのシリーズ |
DE19745997A1 (de) * | 1997-05-09 | 1998-11-12 | Bosch Gmbh Robert | Anordnung einer kombinierten Starter-Generator-Maschine an einer Brennkraftmaschine |
-
1999
- 1999-11-15 DE DE19955061A patent/DE19955061A1/de not_active Ceased
-
2000
- 2000-11-10 BR BR0007529-9A patent/BR0007529A/pt active Search and Examination
- 2000-11-10 DE DE50010668T patent/DE50010668D1/de not_active Expired - Lifetime
- 2000-11-10 JP JP2001538672A patent/JP4638643B2/ja not_active Expired - Fee Related
- 2000-11-10 US US09/889,064 patent/US6834630B1/en not_active Expired - Fee Related
- 2000-11-10 EP EP00988604A patent/EP1149240B1/de not_active Expired - Lifetime
- 2000-11-10 WO PCT/DE2000/004009 patent/WO2001036815A1/de active IP Right Grant
- 2000-11-10 ES ES00988604T patent/ES2243339T3/es not_active Expired - Lifetime
-
2001
- 2001-07-12 ZA ZA200105750A patent/ZA200105750B/en unknown
Non-Patent Citations (1)
Title |
---|
See references of WO0136815A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2001036815A1 (de) | 2001-05-25 |
DE19955061A1 (de) | 2001-05-23 |
EP1149240B1 (de) | 2005-07-06 |
ES2243339T3 (es) | 2005-12-01 |
DE50010668D1 (de) | 2005-08-11 |
BR0007529A (pt) | 2001-11-06 |
US6834630B1 (en) | 2004-12-28 |
JP2003515035A (ja) | 2003-04-22 |
ZA200105750B (en) | 2002-10-14 |
JP4638643B2 (ja) | 2011-02-23 |
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