WO2008129212A3 - Mechanical assembly to secure a first part having a bore to a second part having a shaft - Google Patents

Mechanical assembly to secure a first part having a bore to a second part having a shaft Download PDF

Info

Publication number
WO2008129212A3
WO2008129212A3 PCT/FR2008/050451 FR2008050451W WO2008129212A3 WO 2008129212 A3 WO2008129212 A3 WO 2008129212A3 FR 2008050451 W FR2008050451 W FR 2008050451W WO 2008129212 A3 WO2008129212 A3 WO 2008129212A3
Authority
WO
WIPO (PCT)
Prior art keywords
bore
shaft
mechanical assembly
secure
screw
Prior art date
Application number
PCT/FR2008/050451
Other languages
French (fr)
Other versions
WO2008129212A2 (en
Inventor
Joel Szymanski
Johann Willemenot
Original Assignee
Renault Sa
Joel Szymanski
Johann Willemenot
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 Renault Sa, Joel Szymanski, Johann Willemenot filed Critical Renault Sa
Publication of WO2008129212A2 publication Critical patent/WO2008129212A2/en
Publication of WO2008129212A3 publication Critical patent/WO2008129212A3/en

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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
    • F16B21/16—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00—Pivoted suspension arms; Accessories thereof
    • B60G7/005—Ball joints
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/041—Specially-shaped shafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/416—Ball or spherical joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/50—Constructional features of wheel supports or knuckles, e.g. steering knuckles, spindle attachments

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

The invention relates to a mechanical assembly (100) between a first part (40) including of a bore (50) having a longitudinal axis (56) and a second part (31) having a shaft (35) intended to fit into the bore, the assembly including a screw (39) for tightening the bore around the shaft by distortion of the bore, a recess (32) being formed on the shaft to allow the passage of the screw, characterized in that the first part includes a stopper (51) to place the shaft into the bore in a longitudinal position.
PCT/FR2008/050451 2007-04-04 2008-03-14 Mechanical assembly to secure a first part having a bore to a second part having a shaft WO2008129212A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0702461 2007-04-04
FR0702461A FR2914712B1 (en) 2007-04-04 2007-04-04 MECHANICAL ASSEMBLY FOR SOLIDARIZING A FIRST PART HAVING A BORING TO A SECOND PART WITH A TREE

Publications (2)

Publication Number Publication Date
WO2008129212A2 WO2008129212A2 (en) 2008-10-30
WO2008129212A3 true WO2008129212A3 (en) 2008-12-18

Family

ID=38626283

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2008/050451 WO2008129212A2 (en) 2007-04-04 2008-03-14 Mechanical assembly to secure a first part having a bore to a second part having a shaft

Country Status (2)

Country Link
FR (1) FR2914712B1 (en)
WO (1) WO2008129212A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007018232U1 (en) * 2007-12-12 2008-03-20 Terex-Demag Gmbh & Co. Kg pin safety
DE102017206937B4 (en) * 2017-04-25 2019-01-31 Audi Ag System for securing a peg
CN111216493B (en) * 2018-11-23 2022-11-11 比亚迪股份有限公司 Horizontal wheel assembly, bogie, rail vehicle and rail transit system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2214344A5 (en) * 1973-01-16 1974-08-09 Gual Dominique
DE4129042A1 (en) * 1991-08-31 1993-03-04 Bayerische Motoren Werke Ag Securing device to lock split taper socket on gear shaft - has ring element, fastened on transmission-sided clamp end of gear shaft
FR2709520A1 (en) * 1993-09-03 1995-03-10 Peugeot Device for fastening the shank of a ball joint in a slotted bore

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2214344A5 (en) * 1973-01-16 1974-08-09 Gual Dominique
DE4129042A1 (en) * 1991-08-31 1993-03-04 Bayerische Motoren Werke Ag Securing device to lock split taper socket on gear shaft - has ring element, fastened on transmission-sided clamp end of gear shaft
FR2709520A1 (en) * 1993-09-03 1995-03-10 Peugeot Device for fastening the shank of a ball joint in a slotted bore

Also Published As

Publication number Publication date
WO2008129212A2 (en) 2008-10-30
FR2914712B1 (en) 2009-05-15
FR2914712A1 (en) 2008-10-10

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