EP1101932A1 - Démarreur pour moteur à combustion interne - Google Patents

Démarreur pour moteur à combustion interne Download PDF

Info

Publication number: EP1101932A1
Authority: EP; European Patent Office
Prior art keywords: starter; electronic assembly; housing; starter according; commutator
Prior art date: 1999-11-15
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

Application number

EP00124575A

Other languages

German (de)

English (en)

Other versions

EP1101932B1 (fr

Inventor

Hans-Dieter Siems

Claus Kramer

Marcus Rosenberger

Stephan Schmitz

Tan Budi

Blagoj Spasevski

Vincent Tarquinio

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.)

1999-11-15

Filing date

2000-11-10

Publication date

2001-05-23

2000-11-10 Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH

2001-05-23 Publication of EP1101932A1 publication Critical patent/EP1101932A1/fr

2006-02-15 Application granted granted Critical

2006-02-15 Publication of EP1101932B1 publication Critical patent/EP1101932B1/fr

2020-11-10 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000007858 starting material Substances 0.000 title claims abstract description 114
238000002485 combustion reaction Methods 0.000 title claims description 7
230000001105 regulatory effect Effects 0.000 claims description 8
238000013021 overheating Methods 0.000 description 3
238000000034 method Methods 0.000 description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
238000010276 construction Methods 0.000 description 1
239000000446 fuel Substances 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000000203 mixture Substances 0.000 description 1
230000001960 triggered effect Effects 0.000 description 1

Images

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

Definitions

the invention relates to a starter for an internal combustion engine, with those mentioned in the preamble of claim 1 Characteristics.
Starters of the generic type are known.
the starter To start of the internal combustion engine, the starter must be the internal combustion engine with a minimum speed called a starting speed, go crazy, so even under unfavorable operating conditions the air-fuel mixture necessary for self-running petrol engines formed or the diesel engine Auto-ignition temperature can be reached. Furthermore, must the starter after the first ignitions when starting up the minimum self-speed of the internal combustion engine this support. It is known to use such a starter Regulating and / or control circuit to equip the electrical Starter motor and / or other starter components, such as the starter relay and / or controls. This regulation and / or control takes place depending on at least one starter operating parameter, which is detected by a sensor.
the control and / or regulation circuit arranged outside the starter housing, for example on the starter pinion opposite axial end of the starter. It is disadvantageous that the starter operating parameter to be detected by the sensor either not recorded directly on site can be, or that the wiring between the sensor and the regulating and / or control circuit is complex.
the starter according to the invention with those mentioned in claim 1 offers the advantage that the starter operating parameters to be recorded directly Location can be detected without the need for complex wiring is required.
the starter housing also protects the electronic assembly.
assembly can be understood in functional terms should, i.e. the sensor does not necessarily have to be on the same board as the assembly, though this is particularly the case when a module housing is present represents the preferred embodiment since the wiring effort is then particularly low.
the starter housing has a starter housing cover on, for example, an anchor bearing cover can be. If such a starter housing cover is present, the electronic module can the inside of the starter housing cover. This is particularly advantageous if the electronic Assembly itself arranged within an assembly housing should be because of the starter case cover in this Case can form the bottom of the module housing.
the electronic assembly Sections of the starter's longitudinal axis i.e. the axis of rotation, at least partially coaxially surrounds, the electronic Assembly in such cases as a ring board or can be designed as a partial ring board.
the starter longitudinal axis at least partially coaxially surrounds or not, it can also be on the pinion side of the electrical Starter motor can be arranged.
the sensor is a temperature sensor it is advantageous to put the assembly in the area to arrange the strongest heat source, which in many Cases by the commutator of the electric starter motor is formed.
the temperature of the commutator brushes is detected is what is possible, for example, that the electronic Assembly - and with it the sensor - on the Commutator brush holder is arranged.
the inventive design of the starter can damage it due to an overrun the permissible operating temperature is particularly effectively avoided be because the operating temperature is the most critical Spot and another or another Operation of the electric starter motor can be prevented can, for example by the starter relay accordingly is controlled.
FIGS 1 to 4 are different views of the generic starter belonging to the prior art shown.
the starter has a starter housing 1, which is formed by several housing parts. One of these Housing parts is formed by the starter housing cover 4, which is shown in the form of an anchor bearing cover.
a starter relay 6 is attached to the starter housing 1, not only the electrical one during starter operation Contact between the battery and the electric starter motor 2 manufactures, but also an engagement lever 7 actuated, via the engagement process of the starter pinion 9 is triggered.
a freewheel device that is not of interest here, the starter when the internal combustion engine starts protects against high speeds, is with the reference symbol 8 provided.
the generic belonging to the regulation and / or control circuit electronic assembly 3 is outside the starter housing 1, arranged on the starter housing cover 4, as can be seen in Figures 2 and 4.
the electronic assembly 3 is attached to Fastening points, in Figure 3 with the reference numeral 10 are provided.
the entire Regulation and / or control circuit by the electronic Module 3 formed.
the not shown in Figure 5 electronic assembly 3 is inside the starter housing 1 arranged in the area of the starter housing cover 4.
a module housing, also not shown surrounds the electronic assembly 3.
the bottom of the Module housing can be through the inner surface of the Starter housing cover 4 be formed, the anchor bearing cover is trained.
This arrangement has the advantage that a temperature sensor is close to the hottest place can be attached. The relative strong heating is from the temperature sensor inside of the module housing can be detected, so that starting processes can be prevented from overheating the starter or to avoid the electric starter motor 2.
the electronic Module 3 also inside the starter housing 1, but on the pinion side of the electric starter motor 2 arranged.
the electronic assembly 3 in this embodiment be designed as a ring plate. This solution has the advantage that no increase in construction volume Starter is necessary and that the temperature load the electronic assembly 3 remains low. Indeed the assembly 3 could at least in this embodiment then not be compact if a temperature sensor or any other sensor in the area of Commutator 5 should be arranged, as this is a higher Cabling effort would bring.
the electronic assembly 3 is attached to the commutator brush holders the temperature of the carbon brushes via a temperature sensor capture.
the electronic assembly 3 can be compact be built up because the temperature sensor this embodiment in the area of the strongest heat source located in this case by the commutation is formed. Should the permissible operating temperature of the electronic assembly 3 exceeded in this arrangement would be a heat shield if necessary to provide.

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)

EP20000124575 1999-11-15 2000-11-10 Démarreur pour moteur à combustion interne Expired - Lifetime EP1101932B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19955065		1999-11-15
DE1999155065 DE19955065A1 (de)	1999-11-15	1999-11-15	Starter für eine Brennkraftmaschine

Publications (2)

Publication Number	Publication Date
EP1101932A1 true EP1101932A1 (fr)	2001-05-23
EP1101932B1 EP1101932B1 (fr)	2006-02-15

Family

ID=7929197

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP20000124575 Expired - Lifetime EP1101932B1 (fr)	1999-11-15	2000-11-10	Démarreur pour moteur à combustion interne

Country Status (3)

Country	Link
EP (1)	EP1101932B1 (fr)
DE (2)	DE19955065A1 (fr)
ES (1)	ES2255938T3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2968043A1 (fr) *	2010-11-25	2012-06-01	Bosch Gmbh Robert	Dispositif de demarreur

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10242601A1 (de) *	2002-09-13	2004-03-25	Daimlerchrysler Ag	Positionsgeber für Starter-Generator und Verbrennungsmotor
DE102007061115B4 (de)	2007-12-19	2016-07-21	Robert Bosch Gmbh	Starter für eine Brennkraftmaschine mit Schmutzabweiser zwischen Startermotor und Getriebe

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4192400A (en) *	1978-02-09	1980-03-11	Mcewan John A	Jump-proof electrical disenabling system
FR2719872A1 (fr) *	1994-05-16	1995-11-17	Rdi	Dispositif de démarrage pour moteur à explosion à dispositif intégré de protection contre les surcharges, et ce dispositif de protection.
DE19503537A1 (de) *	1995-02-03	1996-08-08	Bosch Gmbh Robert	Schaltungsanordnung für Startvorrichtung von Brennkraftmaschinen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5385126A (en) *	1993-05-27	1995-01-31	Ford Motor Company	Engine starting system with energy management subsystem
JP3881047B2 (ja) *	1995-10-31	2007-02-14	株式会社デンソー	スタータ

1999
- 1999-11-15 DE DE1999155065 patent/DE19955065A1/de not_active Withdrawn
2000
- 2000-11-10 EP EP20000124575 patent/EP1101932B1/fr not_active Expired - Lifetime
- 2000-11-10 ES ES00124575T patent/ES2255938T3/es not_active Expired - Lifetime
- 2000-11-10 DE DE50012224T patent/DE50012224D1/de not_active Expired - Lifetime

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4192400A (en) *	1978-02-09	1980-03-11	Mcewan John A	Jump-proof electrical disenabling system
FR2719872A1 (fr) *	1994-05-16	1995-11-17	Rdi	Dispositif de démarrage pour moteur à explosion à dispositif intégré de protection contre les surcharges, et ce dispositif de protection.
DE19503537A1 (de) *	1995-02-03	1996-08-08	Bosch Gmbh Robert	Schaltungsanordnung für Startvorrichtung von Brennkraftmaschinen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2968043A1 (fr) *	2010-11-25	2012-06-01	Bosch Gmbh Robert	Dispositif de demarreur

Also Published As

Publication number	Publication date
EP1101932B1 (fr)	2006-02-15
DE19955065A1 (de)	2001-05-23
DE50012224D1 (de)	2006-04-20
ES2255938T3 (es)	2006-07-16

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EP1101932A1 - Démarreur pour moteur à combustion interne - Google Patents

Info

Links

Images

Classifications

Definitions

Landscapes

Applications Claiming Priority (2)

Publications (2)

Family

ID=7929197

Family Applications (1)

Country Status (3)

Cited By (1)

Families Citing this family (2)

Citations (3)

Family Cites Families (2)

Patent Citations (3)

Cited By (1)

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