EP 4310315 A1 20240124 - STARTER DEVICE AND INTERNAL COMBUSTION ENGINE HAVING THE SAME
Title (en)
STARTER DEVICE AND INTERNAL COMBUSTION ENGINE HAVING THE SAME
Title (de)
ANLASSVORRICHTUNG UND VERBRENNUNGSMOTOR DAMIT
Title (fr)
DISPOSITIF DE DÉMARREUR ET MOTEUR À COMBUSTION INTERNE DOTÉ DE CELUI-CI
Publication
Application
Priority
EP 22186148 A 20220721
Abstract (en)
The present invention relates to a starter device (1) for cranking an internal combustion engine (2) having a driveshaft (4), which comprises an external toothing (5), having a pinion shaft (6), which comprises a driveshaft receptacle (7), in which the driveshaft (4) is slidably received, having a transmission device (8) equipped for transmitting a torque (29) from the driveshaft (4) to the pinion shaft (6), which transmission device (8) comprises an internal toothing (9), wherein the transmission device (8) and the pinion shaft (6) are jointly adjustable in an actuation movement (10) between an engaged position (11), in which the internal toothing (9) and the external toothing (5) engage into one another, and a disengaged basic position. It is substantial for the invention that the external toothing (5) and the internal toothing (9) have different toothing profiles. The invention relates in particular to an internal combustion engine (2) having such a starter device (1).
IPC 8 full level
F02N 11/00 (2006.01); F02N 15/02 (2006.01); F02N 15/06 (2006.01); F16H 1/06 (2006.01)
CPC (source: EP)
F02N 15/022 (2013.01); F02N 11/00 (2013.01); F02N 15/067 (2013.01)
Citation (applicant)
- US 9062646 B2 20150623 - KUWADA AKINA [JP], et al
- CN 103244570 A 20130814 - BOSCH AUTOMOTIVE PROD CHANGSHA, et al
- US 5067357 A 19911126 - ISOZUMI SHUZOU [JP]
Citation (search report)
- [X] US 7712388 B2 20100511 - ANDOH KAZUHIRO [JP]
- [XD] CN 103244570 A 20130814 - BOSCH AUTOMOTIVE PROD CHANGSHA, et al
- [I] JP H08105513 A 19960423 - AICHI MACHINE IND
- [I] FR 3039223 A1 20170127 - VALEO EQUIP ELECTR MOTEUR [FR]
- [I] DE 102010003361 A1 20110929 - BOSCH GMBH ROBERT [DE]
- [I] EP 1832370 B1 20081001 - WINERGY AG [DE]
- [I] "Evolventenverzahnung", WIKIPEDIA, 13 March 2010 (2010-03-13), pages 1 - 4, XP055008379, Retrieved from the Internet <URL:http://de.wikipedia.org/w/index.php?title=Evolventenverzahnung&oldid=71826834> [retrieved on 20110928]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DOCDB simple family (application)
EP 22186148 A 20220721