EP 1048845 A1 20001102 - Starter/generator for motor vehicles
Title (en)
Starter/generator for motor vehicles
Title (de)
Anlasser/Generator für Kraftfahrzeuge
Title (fr)
Démarreur/Générateur pour véhicules automobiles
Publication
Application
Priority
JP 11901099 A 19990427
Abstract (en)
The invention provides a starter/generator which can be disposed on an end of a crankshaft without increasing the length of the crankshaft. To achieve this, a starter/generator includes a brushless motor 44 having a rotor 15 connected to an end of a crankshaft 12 and a stator including a starter coil 51 and a generator coil 50, a start control means (a three-phase driver 104, a rotor sensor 56, etc.) for converting a battery voltage into AC power and supplying the AC power to the starter coil 51 of the brushless motor 44, and a generation control means (a regulator 52) for supplying electromotive forces induced across the generator coil 50 of the brushless motor 44 to electric loads. <IMAGE>
IPC 1-7
IPC 8 full level
F02D 17/00 (2006.01); F02D 29/06 (2006.01); F02N 11/04 (2006.01); F02P 5/15 (2006.01); F02B 61/02 (2006.01)
CPC (source: EP)
F02N 11/04 (2013.01); F01P 2050/16 (2013.01); F02B 61/02 (2013.01)
Citation (applicant)
JP H10148142 A 19980602 - HONDA MOTOR CO LTD
Citation (search report)
- [YA] EP 0619427 A1 19941012 - FIAT AUTO SPA [IT]
- [Y] PATENT ABSTRACTS OF JAPAN vol. 017, no. 392 (M - 1450) 22 July 1993 (1993-07-22)
- [DA] PATENT ABSTRACTS OF JAPAN vol. 1998, no. 11 30 September 1998 (1998-09-30)
Designated contracting state (EPC)
DE FR IT
DOCDB simple family (publication)
EP 1048845 A1 20001102; EP 1048845 B1 20040811; CN 1263950 C 20060712; CN 1271653 A 20001101; DE 60012812 D1 20040916; DE 60012812 T2 20050113; JP 2000310134 A 20001107; JP 4117816 B2 20080716; TW 487775 B 20020521
DOCDB simple family (application)
EP 00107492 A 20000406; CN 00106901 A 20000421; DE 60012812 T 20000406; JP 11901099 A 19990427; TW 89107530 A 20000421