FR2374571A1 - Perfectionnements aux pignons a mise en prise par deplacement axial - Google Patents

Perfectionnements aux pignons a mise en prise par deplacement axial

Info

Publication number
FR2374571A1
FR2374571A1 FR7638794A FR7638794A FR2374571A1 FR 2374571 A1 FR2374571 A1 FR 2374571A1 FR 7638794 A FR7638794 A FR 7638794A FR 7638794 A FR7638794 A FR 7638794A FR 2374571 A1 FR2374571 A1 FR 2374571A1
Authority
FR
France
Prior art keywords
pinion
engine
flywheel
mesh
teeth
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
FR7638794A
Other languages
English (en)
Other versions
FR2374571B1 (fr
Inventor
Alfred Mazzorana
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.)
Societe de Paris et du Rhone SA
Original Assignee
Societe de Paris et du Rhone 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 Societe de Paris et du Rhone SA filed Critical Societe de Paris et du Rhone SA
Priority to FR7638794A priority Critical patent/FR2374571A1/fr
Publication of FR2374571A1 publication Critical patent/FR2374571A1/fr
Application granted granted Critical
Publication of FR2374571B1 publication Critical patent/FR2374571B1/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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/08—Profiling
    • 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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/08—Profiling
    • F16H55/0873—Profiling for improving axial engagement, e.g. a chamfer at the end of the tooth flank

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

Mode de biseautage des dents d'un pignon balladeur pour sa mise en prise. Le biseau 6 correspond à un cône dont le sommet S est dans le plan P2 parallèle à l'axe 7 du pignon et perpendiculaire à la tangente 10 au milieu M de l'arc de profil de la dent 4 considérée, sur une droite 12 inclinée de l'angle alpha désiré et à une distance SM au moins égale à ?tg alpha (? designant le rayon de courbure en M). Eventuellement S peut être rejeté à l'infini, 6 devenant une surface cylindrique. Application aux pignons des démarreurs électriques pour moteurs à combustion interne.
FR7638794A 1976-12-16 1976-12-16 Perfectionnements aux pignons a mise en prise par deplacement axial Granted FR2374571A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7638794A FR2374571A1 (fr) 1976-12-16 1976-12-16 Perfectionnements aux pignons a mise en prise par deplacement axial

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7638794A FR2374571A1 (fr) 1976-12-16 1976-12-16 Perfectionnements aux pignons a mise en prise par deplacement axial

Publications (2)

Publication Number Publication Date
FR2374571A1 true FR2374571A1 (fr) 1978-07-13
FR2374571B1 FR2374571B1 (fr) 1979-04-13

Family

ID=9181424

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7638794A Granted FR2374571A1 (fr) 1976-12-16 1976-12-16 Perfectionnements aux pignons a mise en prise par deplacement axial

Country Status (1)

Country Link
FR (1) FR2374571A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103423373A (zh) * 2012-05-14 2013-12-04 舍弗勒技术股份两合公司 具有圆周上的启动器齿结构的飞轮
CN109154376A (zh) * 2016-05-25 2019-01-04 法雷奥电机设备公司 带有至少一个成型齿的小齿轮的起动机

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103423373A (zh) * 2012-05-14 2013-12-04 舍弗勒技术股份两合公司 具有圆周上的启动器齿结构的飞轮
CN109154376A (zh) * 2016-05-25 2019-01-04 法雷奥电机设备公司 带有至少一个成型齿的小齿轮的起动机

Also Published As

Publication number Publication date
FR2374571B1 (fr) 1979-04-13

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Legal Events

Date Code Title Description
TP Transmission of property
CD Change of name or company name
ST Notification of lapse