Global Patent Index - EP 3514369 B1

EP 3514369 B1 20201223 - THROTTLE DEVICE

Title (en)

THROTTLE DEVICE

Title (de)

DROSSELKLAPPENVORRICHTUNG

Title (fr)

DISPOSITIF D'ÉTRANGLEMENT

Publication

EP 3514369 B1 20201223 (EN)

Application

EP 19152283 A 20190117

Priority

  • JP 2018008806 A 20180123
  • JP 2018219634 A 20181122

Abstract (en)

[origin: EP3514369A1] A throttle device, including: a throttle valve (13) disposed in a plurality of intake passages (12) of a throttle body (11); a throttle shaft (14) supporting the throttle valve (13); a motor (15) for driving the throttle valve (13) to open and close through the throttle shaft(14); a rotation transmission mechanism (20) interposed between the motor (15) and the throttle shaft (14); and a position sensor to detect a displacement in the rotation transmission mechanism (20). The rotation transmission mechanism (20) is disposed at a position where the first and the second throttle bodies (11f, 11s) are adjacent, the motor (15) is disposed within an installation width Ws of either one of the first and the second throttle bodies (11f, 11s), and the throttle opening degree sensor (30) is disposed within an installation width Wt of the other one of the first and the second throttle bodies (11f, 11s).

IPC 8 full level

F02M 35/16 (2006.01); F02D 9/10 (2006.01)

CPC (source: CN EP)

F02D 9/02 (2013.01 - CN); F02D 9/10 (2013.01 - CN); F02D 9/105 (2013.01 - EP); F02D 9/1095 (2013.01 - EP); F02D 11/10 (2013.01 - CN); F02M 35/162 (2013.01 - EP); F02B 61/02 (2013.01 - EP); F02D 2009/0294 (2013.01 - CN)

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 3514369 A1 20190724; EP 3514369 B1 20201223; CN 110067654 A 20190730

DOCDB simple family (application)

EP 19152283 A 20190117; CN 201910043829 A 20190117