APPARATUS FOR CONTROLLING MOTIVE POWER TRANSMISSION IN VEHICLE

Title:

APPARATUS FOR CONTROLLING MOTIVE POWER TRANSMISSION IN VEHICLE

Document Type and Number:

WIPO Patent Application WO/2016/067656

Kind Code:

A1

Abstract:

Provided is an apparatus for controlling motive power transmission in a vehicle in which the gears of a transmission (T/M) are controlled by actuators (ACT1, ACT2), wherein a neutral time period during gearshift actuation is short, and a skip shift is possible. Among a plurality of fork shafts (FS1, FS2, FS3) linked to "sleeves (S1, S2, S3) that can engage with idling gears (G1o, G2o, G3o, G4o, G5o, G6o)," when both a first and a second fork shaft are in corresponding neutral positions, the first and second fork shaft are not linked relative to the axial direction, and one fork shaft can be moved by an actuator from the neutral position to a meshing position while the other fork shaft is maintained in the neutral position. When one fork shaft is in a neutral position and the other fork shaft is in a meshing position, the first and second fork shafts are linked relative to the axial direction, and when one fork shaft is moved by an actuator from the neutral position to the meshing position, the other fork shaft is simultaneously moved from the meshing position to the neutral position.

Inventors:

MASUI YUUKI (JP)

Application Number:

PCT/JP2015/060047

Publication Date:

May 06, 2016

Filing Date:

March 31, 2015

Export Citation:

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Assignee:

AISIN AI CO LTD (JP)

International Classes:

F16H61/34; F16H63/30

Foreign References:

JP2001304411A	2001-10-31
JP2014035022A	2014-02-24
JPH07127739A	1995-05-16
EP1510733A1	2005-03-02

Other References: