FR2347579A1 - Perfectionnements apportes aux variateurs de vitesse - Google Patents

Perfectionnements apportes aux variateurs de vitesse

Info

Publication number
FR2347579A1
FR2347579A1 FR7609971A FR7609971A FR2347579A1 FR 2347579 A1 FR2347579 A1 FR 2347579A1 FR 7609971 A FR7609971 A FR 7609971A FR 7609971 A FR7609971 A FR 7609971A FR 2347579 A1 FR2347579 A1 FR 2347579A1
Authority
FR
France
Prior art keywords
automobile
variable speed
speed drive
braking
stepless variable
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7609971A
Other languages
English (en)
French (fr)
Other versions
FR2347579B1 (enrdf_load_html_response
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Automobiles Citroen SA
Original Assignee
Automobiles Citroen SA
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 Automobiles Citroen SA filed Critical Automobiles Citroen SA
Priority to FR7609971A priority Critical patent/FR2347579A1/fr
Priority to ES456880A priority patent/ES456880A1/es
Publication of FR2347579A1 publication Critical patent/FR2347579A1/fr
Application granted granted Critical
Publication of FR2347579B1 publication Critical patent/FR2347579B1/fr
Granted legal-status Critical Current

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
    • F16H13/00—Gearing for conveying rotary motion with constant gear ratio by friction between rotary members
    • F16H13/10—Means for influencing the pressure between the members
    • F16H13/14—Means for influencing the pressure between the members for automatically varying the pressure mechanically
    • 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
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
    • F16H15/04—Gearings providing a continuous range of gear ratios
    • F16H15/06—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B
    • F16H15/16—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a conical friction surface
    • F16H15/18—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a conical friction surface externally
    • F16H15/22—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a conical friction surface externally the axes of the members being parallel or approximately parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Friction Gearing (AREA)
FR7609971A 1976-04-06 1976-04-06 Perfectionnements apportes aux variateurs de vitesse Granted FR2347579A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7609971A FR2347579A1 (fr) 1976-04-06 1976-04-06 Perfectionnements apportes aux variateurs de vitesse
ES456880A ES456880A1 (es) 1976-04-06 1977-03-16 Dispositivo variador de velocidad perfeccionado.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7609971A FR2347579A1 (fr) 1976-04-06 1976-04-06 Perfectionnements apportes aux variateurs de vitesse

Publications (2)

Publication Number Publication Date
FR2347579A1 true FR2347579A1 (fr) 1977-11-04
FR2347579B1 FR2347579B1 (enrdf_load_html_response) 1980-01-11

Family

ID=9171451

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7609971A Granted FR2347579A1 (fr) 1976-04-06 1976-04-06 Perfectionnements apportes aux variateurs de vitesse

Country Status (2)

Country Link
ES (1) ES456880A1 (enrdf_load_html_response)
FR (1) FR2347579A1 (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0553601A3 (en) * 1992-01-30 1993-11-18 Pietro Gilberti A stepless speed change gear

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0553601A3 (en) * 1992-01-30 1993-11-18 Pietro Gilberti A stepless speed change gear

Also Published As

Publication number Publication date
ES456880A1 (es) 1978-03-01
FR2347579B1 (enrdf_load_html_response) 1980-01-11

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Legal Events

Date Code Title Description
ST Notification of lapse