EP 3369921 B1 20230419 - ENGINE SPEED CONTROL SYSTEM
Title (en)
ENGINE SPEED CONTROL SYSTEM
Title (de)
MOTORDREHZAHLREGELSYSTEM
Title (fr)
SYSTÈME DE COMMANDE DE RÉGIME MOTEUR
Publication
Application
Priority
- US 201762466257 P 20170302
- US 201762466985 P 20170303
Abstract (en)
[origin: EP3369921A1] Systems and apparatuses include an engine (30) including a fuel tank (34), a carburetor (42) including a throttle valve movable between a first throttle position and a second throttle position, a governor system (54) configured to move the throttle valve, and a speed control system (38) including a control lever (46) defining a first actuation distance, and a bellcrank (50) movable between an idle position and a high speed position and coupled to the governor system. The bellcrank (50) defining a second actuation distance that is different than the first actuation distance.
IPC 8 full level
F02D 11/04 (2006.01); F02D 17/04 (2006.01); F02M 7/12 (2006.01); F02B 63/02 (2006.01); F02P 11/02 (2006.01)
CPC (source: CN EP)
F02D 11/04 (2013.01 - EP); F02D 17/04 (2013.01 - EP); F02M 3/12 (2013.01 - CN); F02M 7/12 (2013.01 - EP); F02M 37/0023 (2013.01 - CN); F02M 37/0047 (2013.01 - CN); F02B 63/02 (2013.01 - EP); F02P 11/025 (2013.01 - EP)
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
DOCDB simple family (publication)
EP 3369921 A1 20180905; EP 3369921 B1 20230419; CN 108533420 A 20180914; CN 108533420 B 20210309; CN 108533421 A 20180914; CN 108533421 B 20210831; EP 3369920 A1 20180905; EP 3369920 B1 20210922
DOCDB simple family (application)
EP 18158064 A 20180222; CN 201810160903 A 20180227; CN 201810167096 A 20180228; EP 18158063 A 20180222