SE8903751D0 - Knutkors - Google Patents

Knutkors

Info

Publication number
SE8903751D0
SE8903751D0 SE19898903751A SE8903751A SE8903751D0 SE 8903751 D0 SE8903751 D0 SE 8903751D0 SE 19898903751 A SE19898903751 A SE 19898903751A SE 8903751 A SE8903751 A SE 8903751A SE 8903751 D0 SE8903751 D0 SE 8903751D0
Authority
SE
Sweden
Prior art keywords
leads
arm
recesses
knutkors
bearing
Prior art date
Application number
SE19898903751A
Other languages
Swedish (sv)
Other versions
SE463832B (en
SE8903751A (en
Inventor
* Hyvaerinen J
Original Assignee
Saab-Scania Ab
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 Saab-Scania Ab filed Critical Saab-Scania Ab
Priority to SE8903751A priority Critical patent/SE463832B/en
Publication of SE8903751D0 publication Critical patent/SE8903751D0/en
Priority to EP90916845A priority patent/EP0500676A1/en
Priority to BR909007825A priority patent/BR9007825A/en
Priority to PCT/SE1990/000711 priority patent/WO1991007601A1/en
Publication of SE463832B publication Critical patent/SE463832B/en
Publication of SE8903751A publication Critical patent/SE8903751A/xx

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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • F16C41/02—Arrangements for equalising the load on a plurality of bearings or their elements
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
    • F16D3/38—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another
    • F16D3/40—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another with intermediate member provided with two pairs of outwardly-directed trunnions on intersecting axes
    • F16D3/41—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another with intermediate member provided with two pairs of outwardly-directed trunnions on intersecting axes with ball or roller bearings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/41—Couplings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • General Details Of Gearings (AREA)
  • Support Of The Bearing (AREA)

Abstract

A cross (1) for a universal joint has axial recesses (11a) in the ends of the arms (2a). In the outer part of each of these recesses (11a) there is pressed-in a reinforcing plug (13a). By these means, each arm receives a modified elasticity which leads to a more uniform load on the bearing, with which the arm is intended to interact. This leads to improved bearing life.
SE8903751A 1989-11-09 1989-11-09 KNUTKROSS TO KARDANKNUT SE463832B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE8903751A SE463832B (en) 1989-11-09 1989-11-09 KNUTKROSS TO KARDANKNUT
EP90916845A EP0500676A1 (en) 1989-11-09 1990-11-05 Cross for a universal joint
BR909007825A BR9007825A (en) 1989-11-09 1990-11-05 CROSS FOR A UNIVERSAL JOINT
PCT/SE1990/000711 WO1991007601A1 (en) 1989-11-09 1990-11-05 Cross for a universal joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8903751A SE463832B (en) 1989-11-09 1989-11-09 KNUTKROSS TO KARDANKNUT

Publications (3)

Publication Number Publication Date
SE8903751D0 true SE8903751D0 (en) 1989-11-09
SE463832B SE463832B (en) 1991-01-28
SE8903751A SE8903751A (en) 1991-01-28

Family

ID=20377423

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8903751A SE463832B (en) 1989-11-09 1989-11-09 KNUTKROSS TO KARDANKNUT

Country Status (4)

Country Link
EP (1) EP0500676A1 (en)
BR (1) BR9007825A (en)
SE (1) SE463832B (en)
WO (1) WO1991007601A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1941975A1 (en) * 1969-08-18 1971-03-04 Lemfoerder Metallwaren Ag Universal joint, especially for steering devices of motor vehicles
US3858413A (en) * 1973-05-02 1975-01-07 Jury Mitrofanovich Nemtsov Universal joint
US4047396A (en) * 1976-05-13 1977-09-13 Rockwell International Corporation Universal joint and cross therefor
DE2933505C2 (en) * 1979-08-18 1983-11-10 Uni-Cardan Ag, 5200 Siegburg Universal joint

Also Published As

Publication number Publication date
SE463832B (en) 1991-01-28
EP0500676A1 (en) 1992-09-02
SE8903751A (en) 1991-01-28
BR9007825A (en) 1992-09-08
WO1991007601A1 (en) 1991-05-30

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