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GR1006351B - Σειριακο κιβωτιο ταχειας εναλλαγης ταχυτητας - Google Patents

Σειριακο κιβωτιο ταχειας εναλλαγης ταχυτητας

Info

Publication number
GR1006351B
GR1006351B GR20080100052A GR20080100052A GR1006351B GR 1006351 B GR1006351 B GR 1006351B GR 20080100052 A GR20080100052 A GR 20080100052A GR 20080100052 A GR20080100052 A GR 20080100052A GR 1006351 B GR1006351 B GR 1006351B
Authority
GR
Greece
Prior art keywords
gears
connection
gear box
speed
pairs
Prior art date
Application number
GR20080100052A
Other languages
English (en)
Inventor
Original Assignee
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by filed Critical
Priority to GR20080100052A priority Critical patent/GR1006351B/el
Priority to EP09386003A priority patent/EP2101083B1/en
Priority to AT09386003T priority patent/ATE523715T1/de
Publication of GR1006351B publication Critical patent/GR1006351B/el

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
    • F16H3/089—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears all of the meshing gears being supported by a pair of parallel shafts, one being the input shaft and the other the output shaft, there being no countershaft involved
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/04—Combinations of toothed gearings only
    • F16H37/042—Combinations of toothed gearings only change gear transmissions in group arrangement
    • F16H37/046—Combinations of toothed gearings only change gear transmissions in group arrangement with an additional planetary gear train, e.g. creep gear, overdrive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing
    • B60K17/06—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing of change-speed gearing
    • B60K17/08—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing of change-speed gearing of mechanical type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0043—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising four forward speeds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/46—Gearings having only two central gears, connected by orbital gears
    • F16H3/48—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears
    • F16H3/52—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital spur gears
    • F16H3/54—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital spur gears one of the central gears being internally toothed and the other externally toothed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Structure Of Transmissions (AREA)
  • Retarders (AREA)
  • Transmission Devices (AREA)

Abstract

Σειριακό κιβώτιο ταχείας εναλλαγής ταχύτητας, όπου η εναλλαγή των ταχυτήτων είναι δυνατή χωρίς την ανάγκη διακοπής της μετάδοσης κίνησης, ή απόζευξης του συμπλέκτη του κιβωτίου, ανεξάρτητα της περιστροφικής κίνησης με την οποία κινείται ο κινητήρας.Αυτό είναι εφικτό, αφού των διαφόρων ζευγών γραναζιών προτάσσεται πλανητικός μειωτήρας στροφών. Τα ζεύγη γραναζιών στροφών είναι διατεταγμένα σε δύο παράλληλες ατράκτους (2, 103), όπου στη μία τα γρανάζια έχουν μόνιμη σύνδεση μέσω κλειδιού (16), ενώστην άλλη η σύνδεση είναι ελεγχόμενη. Βάσει του τόπου που πραγματοποιείται τώρα η σύνδεση το κιβώτιο παρουσιάζει δύο παραλλαγές. Στην πρώτη ο κοινός παρακινητής που υπάρχει μπορεί να εξυπηρετεί εναλλάξ τα αμφιπλεύρως ευρισκόμενα γρανάζια (84, 85), ενώ στην δεύτερη η θέση ενός σφαιροκοχλία (141) μπορεί και επηρεάζει μια σειρά ακτινικών ράβδων ενεργοποίησης σύνδεσης (159), που διαθέτει το κάθε γρανάζι. Οι μέθοδοι σύνδεσης ανταποκρίνονται και στις δύο φορές κατεύθυνσης περιστροφής, παρέχοντας το ίδιο πλήθος σχέσεων μεταξύ πλανητικού μειωτήρα και ζευγών γραναζιών.
GR20080100052A 2008-01-25 2008-01-25 Σειριακο κιβωτιο ταχειας εναλλαγης ταχυτητας GR1006351B (el)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GR20080100052A GR1006351B (el) 2008-01-25 2008-01-25 Σειριακο κιβωτιο ταχειας εναλλαγης ταχυτητας
EP09386003A EP2101083B1 (en) 2008-01-25 2009-01-22 Serial box for quick speed alteration
AT09386003T ATE523715T1 (de) 2008-01-25 2009-01-22 Serielle box zur schnellen geschwindigkeitsveränderung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR20080100052A GR1006351B (el) 2008-01-25 2008-01-25 Σειριακο κιβωτιο ταχειας εναλλαγης ταχυτητας

Publications (1)

Publication Number Publication Date
GR1006351B true GR1006351B (el) 2009-04-14

Family

ID=40652798

Family Applications (1)

Application Number Title Priority Date Filing Date
GR20080100052A GR1006351B (el) 2008-01-25 2008-01-25 Σειριακο κιβωτιο ταχειας εναλλαγης ταχυτητας

Country Status (3)

Country Link
EP (1) EP2101083B1 (el)
AT (1) ATE523715T1 (el)
GR (1) GR1006351B (el)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005299881A (ja) 2004-04-15 2005-10-27 Nissan Motor Co Ltd 車両用変速機
DE102007007037A1 (de) * 2007-02-08 2008-08-14 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Planetengetriebe

Also Published As

Publication number Publication date
EP2101083B1 (en) 2011-09-07
EP2101083A1 (en) 2009-09-16
ATE523715T1 (de) 2011-09-15

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