Processing

Please wait...

Settings

Settings

Goto Application

1. WO2020108674 - SHIFTING DEVICE

Publication Number WO/2020/108674
Publication Date 04.06.2020
International Application No. PCT/DE2018/100977
International Filing Date 30.11.2018
IPC
F16H 63/30 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
63Control outputs to change-speed- or reversing-gearings for conveying rotary motion
02Final output mechanisms therefor; Actuating means for the final output mechanisms
30Constructional features of the final output mechanisms
F16H 63/34 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
63Control outputs to change-speed- or reversing-gearings for conveying rotary motion
02Final output mechanisms therefor; Actuating means for the final output mechanisms
30Constructional features of the final output mechanisms
34Locking or disabling mechanisms
F16H 63/38 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
63Control outputs to change-speed- or reversing-gearings for conveying rotary motion
02Final output mechanisms therefor; Actuating means for the final output mechanisms
30Constructional features of the final output mechanisms
38Detents
F16H 57/00 2012.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
57General details of gearing
CPC
F16H 2057/0056
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
57General details of gearing
0056Mounting parts arranged in special position or by special sequence, e.g. for keeping particular parts in his position during assembly
F16H 2063/3076
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
63Control outputs ; from the control unit; to change-speed- or reversing-gearings for conveying rotary motion ; or to other devices than the final output mechanism
02Final output mechanisms therefor; Actuating means for the final output mechanisms
30Constructional features of the final output mechanisms
3076Selector shaft assembly, e.g. supporting, assembly or manufacturing of selector or shift shafts; Special details thereof
F16H 57/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
57General details of gearing
F16H 63/30
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
63Control outputs ; from the control unit; to change-speed- or reversing-gearings for conveying rotary motion ; or to other devices than the final output mechanism
02Final output mechanisms therefor; Actuating means for the final output mechanisms
30Constructional features of the final output mechanisms
F16H 63/34
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
63Control outputs ; from the control unit; to change-speed- or reversing-gearings for conveying rotary motion ; or to other devices than the final output mechanism
02Final output mechanisms therefor; Actuating means for the final output mechanisms
30Constructional features of the final output mechanisms
34Locking or disabling mechanisms
F16H 63/38
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
63Control outputs ; from the control unit; to change-speed- or reversing-gearings for conveying rotary motion ; or to other devices than the final output mechanism
02Final output mechanisms therefor; Actuating means for the final output mechanisms
30Constructional features of the final output mechanisms
38Detents
Applicants
  • SCHAEFFLER TECHNOLOGIES AG & CO. KG [DE]/[DE]
Inventors
  • KIRCHGÄSSNER, Tobias
  • SCHWARZ, Uwe
Priority Data
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) SCHALTVORRICHTUNG
(EN) SHIFTING DEVICE
(FR) DISPOSITIF DE COMMUTATION
Abstract
(DE)
Schaltvorrichtung eines Kraftfahrzeugwechselgetriebes mit einer Schaltwelle (1) zum Wählen und Schalten von Gängen und einer auf der Schaltwelle (1) angeordneten Wählkontur (7) mit einem ersten Rampenprofil (8) in Wählrichtung der Schaltwelle (1) zum Vorspannen einer Wählarretierung (9), wobei die Wählkontur (7) in Schaltrichtung gesehen ein zweites Rampenprofil (12) aufweist, das in Schaltrichtung endseitig eine Rastposition (16) für eine Montagesicherung der Schaltwelle (1) aufweist sowie Montageverfahren für eine derartige Schaltvorrichtung.
(EN)
The invention relates to a shifting device of a motor vehicle change-speed gearbox, comprising a shifting shaft (1) for selecting and engaging gear speeds and a selection contour (7) arranged on the shifting shaft (1) and having a first ramp profile (8) in the selection direction of the shifting shaft (1) for pretensioning a selection locking means (9), the selection contour (7), viewed in the shifting direction, having a second ramp profile (12), which has a latching position (16), on the end face in the shifting direction, for a mounting securing means of the shifting shaft (1). The invention also relates to a mounting method for a shifting device of this kind.
(FR)
L'invention concerne un dispositif de commutation d'une boîte de vitesses de véhicule à moteur, comprenant : un arbre de commande (1) pour sélectionner et commuter les rapports de boîte ; et un contour de sélection (7), disposé sur l'arbre de commande (1), comportant un premier profilé de rampe (8) dans le sens de sélection de l'arbre de commande (1) pour une précontrainte d'un blocage de sélection (9), le contour de sélection (7), vu dans le sens de commutation, comportant un second profilé de rampe (12), qui comporte, dans le sens de commutation, côté extrémité, une position d'encliquetage (16) pour une fixation de montage de l'arbre de commande (1). L'invention concerne également un procédé de montage pour un tel dispositif de commutation.
Latest bibliographic data on file with the International Bureau