EP1517018A1 - Agencement de moteur comprenant un alternateur. - Google Patents
Agencement de moteur comprenant un alternateur. Download PDFInfo
- Publication number
- EP1517018A1 EP1517018A1 EP04300588A EP04300588A EP1517018A1 EP 1517018 A1 EP1517018 A1 EP 1517018A1 EP 04300588 A EP04300588 A EP 04300588A EP 04300588 A EP04300588 A EP 04300588A EP 1517018 A1 EP1517018 A1 EP 1517018A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- alternator
- housing
- distribution
- cylinder block
- atria
- 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
- 210000002837 heart atrium Anatomy 0.000 claims abstract description 7
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 230000007423 decrease Effects 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000002596 correlated 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
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B67/00—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/14—Engine-driven auxiliary devices combined into units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F7/00—Casings, e.g. crankcases
- F02F7/0065—Shape of casings for other machine parts and purposes, e.g. utilisation purposes, safety
- F02F7/0073—Adaptations for fitting the engine, e.g. front-plates or bell-housings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
- F02B63/042—Rotating electric generators
Definitions
- the subject of this invention is a motor arrangement comprising inter alia a alternator.
- a permanent search in the automobile is to reduce the clutter of the equipment as engine and related equipment.
- a housing of distribution 1 substantially shaped lid is placed on the cylinder cover 2 to delimit with it a housing 3 sheltering elements of distribution 4.
- the alternator has the reference 5, the auricles reference 6, the crankcase lug 2 reference 7 and bolt reference 8.
- Housing 3 must have a width sufficient to contain the distribution elements 4.
- the timing case 1 must have what is called a sidewalk 9, that is to say a bearing portion on the cylinder housing 2, of sufficient width. As housing 4 extends to the tab 7, the sidewalk 9 overflows on this one and comes close to one of the atria 6. The possibilities of moving the alternator 5 against the engine are therefore limited.
- the invention is perfected by this it avoids the technical difficulty mentioned above.
- a motor arrangement comprising a cylinder block, a timing case, the cylinder block and the distribution casing together forming a housing of distribution elements, and an alternator attached to the cylinder block, characterized in that the alternator is also attached to the crankcase distribution.
- the housing of distribution 11 now includes, besides a cover 13, a relatively tall edge 14 of height extending to a junction plane at the crankcase cylinders 12 about halfway up the housing 3, which remains unchanged. As a result, the crankcase cylinders 12 is shorter.
- the atria 6 of the alternator 5 now surround a paw fragment 15 belonging to the cylinder block 12, but also a fragment of lug 16 belonging to the housing of distribution 11 and more precisely on board.
- sidewalk 17 between the casings 11 and 12 extends therefore, near the alternator 5, in the leg 7, which allows to perform a redan 18 in the lid 13 and approach the alternator 5 of the engine.
- the very slight reduction in housing volume 3 as a result of the approach of one of the atria 6 is not to be feared in a region where it is empty.
- the increase in volume of the timing case 11 correlated to a decrease in the volume of the cylinder housing 12 decreases advantageously the total mass of the engine, since the first is aluminum and the second cast iron.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Motor Or Generator Frames (AREA)
Abstract
Description
Claims (3)
- Agencement de moteur comprenant un carter de cylindres (12), un carter de distribution (11), le carter de cylindres et le carter de distribution forment ensemble un logement (3) d'éléments de distribution (4), et un alternateur (5) attaché au carter de cylindres, caractérisé en ce que l'alternateur est aussi attaché au carter de distribution.
- Agencement selon la revendication 1, caractérisé en ce que le carter de distribution et le carter de cylindres forment ensemble une patte (7 : 15, 16) qui est traversée par une vis traversant aussi des oreillettes (6) de l'alternateur (5) entre lesquelles la patte est disposée.
- Agencement selon l'une quelconque des revendications 1 ou 2, caractérisé en ce que le carter de distribution et le carter de cylindres se joignent par un plan s'étendant sensiblement à mi-profondeur du logement.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0350568A FR2860038B1 (fr) | 2003-09-18 | 2003-09-18 | Agencement de moteur comprenant un alternateur |
| FR0350568 | 2003-09-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1517018A1 true EP1517018A1 (fr) | 2005-03-23 |
| EP1517018B1 EP1517018B1 (fr) | 2006-11-02 |
Family
ID=34179003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP20040300588 Expired - Lifetime EP1517018B1 (fr) | 2003-09-18 | 2004-09-10 | Agencement de moteur comprenant un alternateur. |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP1517018B1 (fr) |
| DE (1) | DE602004003006T2 (fr) |
| FR (1) | FR2860038B1 (fr) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR515538A (fr) * | 1919-10-07 | 1921-04-02 | Herbert Merton | Perfectionnements apportés à la construction du dispositif servant à régler le mécanisme dans les moteurs à combustion interne |
| GB186518A (en) * | 1921-09-19 | 1922-10-05 | Wolseley Motors Ltd | Improvements in internal combustion engines |
| US4257370A (en) * | 1978-12-29 | 1981-03-24 | Cummins Engine Company, Inc. | Combined gear cover and mount for an internal combustion engine |
| DE19732370A1 (de) * | 1997-07-28 | 1999-02-04 | Volkswagen Ag | Nebenaggregatemodul für eine Brennkraftmaschine |
| EP1258615A2 (fr) * | 2001-05-17 | 2002-11-20 | Honda Giken Kogyo Kabushiki Kaisha | Dispositif d'une culasse |
| EP1283329A2 (fr) * | 2001-08-10 | 2003-02-12 | Adam Opel Ag | Moteur à combustion interne avec courroie dentée couverte pour un arbre à cames |
-
2003
- 2003-09-18 FR FR0350568A patent/FR2860038B1/fr not_active Expired - Fee Related
-
2004
- 2004-09-10 DE DE200460003006 patent/DE602004003006T2/de not_active Expired - Lifetime
- 2004-09-10 EP EP20040300588 patent/EP1517018B1/fr not_active Expired - Lifetime
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR515538A (fr) * | 1919-10-07 | 1921-04-02 | Herbert Merton | Perfectionnements apportés à la construction du dispositif servant à régler le mécanisme dans les moteurs à combustion interne |
| GB186518A (en) * | 1921-09-19 | 1922-10-05 | Wolseley Motors Ltd | Improvements in internal combustion engines |
| US4257370A (en) * | 1978-12-29 | 1981-03-24 | Cummins Engine Company, Inc. | Combined gear cover and mount for an internal combustion engine |
| DE19732370A1 (de) * | 1997-07-28 | 1999-02-04 | Volkswagen Ag | Nebenaggregatemodul für eine Brennkraftmaschine |
| EP1258615A2 (fr) * | 2001-05-17 | 2002-11-20 | Honda Giken Kogyo Kabushiki Kaisha | Dispositif d'une culasse |
| EP1283329A2 (fr) * | 2001-08-10 | 2003-02-12 | Adam Opel Ag | Moteur à combustion interne avec courroie dentée couverte pour un arbre à cames |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2860038B1 (fr) | 2006-02-24 |
| EP1517018B1 (fr) | 2006-11-02 |
| DE602004003006D1 (de) | 2006-12-14 |
| FR2860038A1 (fr) | 2005-03-25 |
| DE602004003006T2 (de) | 2007-05-16 |
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