SE436110B - SUSPENSION OF WHEEL STORAGE UNIT - Google Patents

SUSPENSION OF WHEEL STORAGE UNIT

Info

Publication number
SE436110B
SE436110B SE8100491A SE8100491A SE436110B SE 436110 B SE436110 B SE 436110B SE 8100491 A SE8100491 A SE 8100491A SE 8100491 A SE8100491 A SE 8100491A SE 436110 B SE436110 B SE 436110B
Authority
SE
Sweden
Prior art keywords
flange
storage unit
attachment points
suspension
wheel storage
Prior art date
Application number
SE8100491A
Other languages
Swedish (sv)
Other versions
SE8100491L (en
Inventor
S Asberg
Original Assignee
Skf Nova 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 Skf Nova Ab filed Critical Skf Nova Ab
Priority to SE8100491A priority Critical patent/SE436110B/en
Priority to DE8201634U priority patent/DE8201634U1/en
Priority to DE3202136A priority patent/DE3202136C2/en
Priority to JP57009019A priority patent/JPS57144103A/en
Priority to IT8220657U priority patent/IT8220657V0/en
Priority to FR8201188A priority patent/FR2498705B1/en
Priority to IT19315/82A priority patent/IT1149487B/en
Priority to GB8202126A priority patent/GB2091821B/en
Publication of SE8100491L publication Critical patent/SE8100491L/en
Publication of SE436110B publication Critical patent/SE436110B/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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/067—Fixing them in a housing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B27/00—Hubs
    • B60B27/0005—Hubs with ball 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
    • F16C19/181—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact
    • F16C19/183—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles
    • F16C19/184—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement
    • F16C19/187—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement with all four raceways integrated on parts other than race rings, e.g. fourth generation hubs
    • 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
    • F16C2326/00—Articles relating to transporting
    • F16C2326/01—Parts of vehicles in general
    • F16C2326/02—Wheel hubs or castors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Vehicle Body Suspensions (AREA)

Description

8100491-s - z För att avhjälpa bristerna vid de kända anordningarna har man enligt föreliggande uppfinning gjort en ny infästningskonstruk- tion för den kända enheten och åstadkommit en lagerenhet för drivna eller odrivna hjul till fordon, släpdon eller dylikt som innefattar ett radiellt inre organ och ett radiellt yttre organ med däremellan anordnade rullkroppar, varvid åtminstone I det organ, som är avsett att fästas vid fordonet, släpdonet eller dylikt är försett med ett flänsliknande organ, och som kännetecknas av att i_det flïnelfknande organet är anordnat fyra olika infästningspunkter, som alla bildar en vinkel med vertikal- linjen av ca. 300. In order to remedy the shortcomings of the known devices, according to the present invention, a new fastening construction has been made for the known unit and a bearing unit for driven or non-driven wheels for vehicles, trailers or the like is provided which comprises a radial inner member and a radially outer member with roller bodies arranged therebetween, at least in the member intended to be attached to the vehicle, the trailer or the like being provided with a flange-like member, and characterized in that in the flint-like member four different attachment points are arranged, all of which form an angle with the vertical line of approx. 300.

Det kan genom beräkningar visas att man genom att fäsLn enheten vid Fordonet på detta sätt kan utnyttja både enhetens och det anslutande organets'(t.ex. styrspindelhuset) styrka maximalt. _Därigenom kan optimal vikt och låg kostnad erhållas för enhet och upphängning.Calculations can show that by attaching the unit to the vehicle in this way, the maximum strength of both the unit and the connecting member (eg the steering spindle housing) can be utilized. Thereby, optimal weight and low cost can be obtained for unit and suspension.

Ytterligare kännetecken vid uppfinningen framgår av de efter~ följande'underkraven.Further features of the invention appear from the following subclaims.

Uppfinningen kommer i det följande att beskrivas närmare under hänvisning till figurerna, där _' Figur 1 i vertikalsnitt visar en lagerenhet enligt uppfinningen, och Figur 2 visar ytterringen sedd framifrån hos en enhet enligt _ figur 1.The invention will be described in more detail in the following with reference to the figures, where Figure 1 shows in vertical section a bearing unit according to the invention, and Figure 2 shows the outer ring seen from the front of a unit according to Figure 1.

På figur 1 visas en ytterring 1 med en fläns 2, som via ett dubbelradigt vinkelkontaktkullager 3 är förenad med det rote- rande inre organot U. Det inre organet Ä innefattar ena halvan 5 av en homokinetisk koppling, som är förenad med en fläns 6 med bulthål 7 för infästning av ett drivet hjul.Figure 1 shows an outer ring 1 with a flange 2, which via a double-row angular contact ball bearing 3 is connected to the rotating inner member U. The inner member Ä comprises one half 5 of a homokinetic coupling, which is connected to a flange 6 with bolt hole 7 for attaching a driven wheel.

Figur 2 visar ytterringen 1 enligt figur 1 och är uppdelad i fyra sektorer för att visa olika utföringsformer. Infästnings- hålen 8 är anordnade på samma delningsdiameter och fördelade två och två på vardera sidan om rertikallinjen i en vinkel W.Figure 2 shows the outer ring 1 according to figure 1 and is divided into four sectors to show different embodiments. The mounting holes 8 are arranged on the same pitch diameter and distributed two and two on each side of the rertical line at an angle W.

Denna vinkel G, .skall enligt uppfinningen vara av storleks- ordningen 30°. Härigenom.blir vinkelavståndet mellan de två övre och de två nedre infästningshålen endast 600, och bultarna genom dessa hål kommer därför att samverka, särskilt vid kurvtagning. s 81001191 -3 Genom att anordna infästningshålen på nämnda sätt så får man också möjlighet att utforma flänsen 2 på ett sådant sätt, att man kan spara material.According to the invention, this angle G1 must be of the order of 30 °. As a result, the angular distance between the two upper and the two lower fastening holes becomes only 600, and the bolts through these holes will therefore co-operate, especially when cornering. By arranging the fastening holes in the said way, it is also possible to design the flange 2 in such a way that material can be saved.

F den sektor som betecknas med "a" har man tagit bort material och förtunnnt den cirkulära flänsen utanför linjen 9. I sektorn "b" har man gjort likadant utanför linjen 10. Utanför linjerna 9 och 10 utsattes flänsen ej för så starka krafter, varför den på dessa ställen kan göras svagare utan att konstruktlonen för den skull blir sämre.In the sector denoted by "a", material has been removed and the circular flange outside line 9 has been thinned. In sector "b", the same has been done outside line 10. Outside lines 9 and 10, the flange has not been subjected to such strong forces. it in these places can be made weaker without the construction wage for that reason becoming worse.

I sektorn "c" har man helt enkelt skurit bort material en1igL linjen 11, som går långt innanför den tänkta cirkellinjen.In the sector "c", material has simply been cut away according to line 11, which goes far within the imaginary circle line.

Slutligen har men i sektorn "d" tagit bort ytterligare material och gett flänsen en utformning svarande mot linjen 12. Härvid sparar man mycket utrymme, som kan användas för anordnande av exempelvis hromsblockhuset.Finally, but in the sector "d", additional material has been removed and given the flange a design corresponding to the line 12. This saves a lot of space, which can be used for arranging, for example, the chrome block housing.

Genom föreliggande uppfinning har man åstadkommit en enhet, som kan utnyttjas optimalt och som samtidigt har Fått en så låg vikt som möjligt genom att allt onödigt material har kunnat tas bort.; Den är vidare genom sin symmetri enkel att tillverka och lätt att montera.The present invention has provided a unit which can be used optimally and which at the same time has been given as low a weight as possible by being able to remove all unnecessary material. Furthermore, due to its symmetry, it is easy to manufacture and easy to assemble.

Uppfinningen är icke begränsad till de visade utföringsformerna utan den kan modifieras på olika sätt inom patentkravens ram.The invention is not limited to the embodiments shown, but it can be modified in various ways within the scope of the claims.

Claims (3)

_...____._ ___.._.,.... -..__ 8101M91 '-3 'r PATENTKRAV_...____._ ___.._., .... -..__ 8101M91 '-3' r PATENTKRAV 1. Lagerenhet för drivna eller odrivna hjul till fordon, slñpdon eller dylikt innefattande ett radiellt inre organ(ü) och ett radiellt ytLre organ (1) med däremellan anordnade rullkroppar (3), varvid åtminstone det organ, som är avsett att fästas vid for- donet, släpdonet eller dylikt, är försett med ett flänsliknande organ (2), k ä n n e t e c R n a d av att i det flänsliknande organet är anordnat fyra olika infästningspunkter (8), som alla bildar en vinkel med vertikallinjen av ca. 300.Bearing unit for driven or non-driven wheels for vehicles, trailers or the like comprising a radial inner member (ü) and a radial outer member (1) with roller bodies (3) arranged therebetween, at least the member intended to be attached to the front - the device, the trailer or the like, is provided with a flange-like member (2), characterized in that in the flange-like member four different attachment points (8) are arranged, which all form an angle with the vertical line of approx. 300. 2. P. Lagorenhet i enlighet med krav-1, k ä n nye t e e k n a d av att infästningspunkterna (8) utgöres av genomgående hål.2. A bearing assembly according to claim 1, characterized in that the attachment points (8) consist of through holes. 3. Lagerenhet 1 enlighet med krav 1 och 2, k ä n n e t e c k - n a d av att det flänsliknande organet (2) är cirkulärt och har materialurtagningar (9,lO) mellan fästpunkterna (8). H. Lagerenhet i enlighet ned krav 1 och 2; k ä n n e t e c k - n a d av att det flänsliknande organet (2) är utfört med in- buktningar (11,12) mellan infästningshålen (8).Bearing unit 1 according to claims 1 and 2, characterized in that the flange-like member (2) is circular and has material recesses (9, 10) between the attachment points (8). H. Storage unit according to claims 1 and 2; characterized in that the flange-like member (2) is made with indentations (11,12) between the mounting holes (8).
SE8100491A 1981-01-27 1981-01-27 SUSPENSION OF WHEEL STORAGE UNIT SE436110B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE8100491A SE436110B (en) 1981-01-27 1981-01-27 SUSPENSION OF WHEEL STORAGE UNIT
DE8201634U DE8201634U1 (en) 1981-01-27 1982-01-23 Wheel bearing unit
DE3202136A DE3202136C2 (en) 1981-01-27 1982-01-23 Wheel bearing unit
JP57009019A JPS57144103A (en) 1981-01-27 1982-01-25 Bearing unit
IT8220657U IT8220657V0 (en) 1981-01-27 1982-01-26 BEARING COMPLEX FOR DRIVEN OR NON-DRIVEN WHEELS OF A VEHICLE, AND COMPLEX FIXING SYSTEM FOR THE VEHICLE ITSELF
FR8201188A FR2498705B1 (en) 1981-01-27 1982-01-26 BEARING BLOCK FOR WHEELS
IT19315/82A IT1149487B (en) 1981-01-27 1982-01-26 BEARING COMPLEX FOR DRIVEN OR NON-DRIVEN WHEELS OF A VEHICLE, AND FIXING SYSTEM OF SUCH COMPLEX TO THE VEHICLE ITSELF
GB8202126A GB2091821B (en) 1981-01-27 1982-01-26 A rolling bearing unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8100491A SE436110B (en) 1981-01-27 1981-01-27 SUSPENSION OF WHEEL STORAGE UNIT

Publications (2)

Publication Number Publication Date
SE8100491L SE8100491L (en) 1982-07-28
SE436110B true SE436110B (en) 1984-11-12

Family

ID=20342990

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8100491A SE436110B (en) 1981-01-27 1981-01-27 SUSPENSION OF WHEEL STORAGE UNIT

Country Status (6)

Country Link
JP (1) JPS57144103A (en)
DE (2) DE8201634U1 (en)
FR (1) FR2498705B1 (en)
GB (1) GB2091821B (en)
IT (2) IT1149487B (en)
SE (1) SE436110B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10133094A1 (en) * 2001-07-11 2003-01-30 Gkn Automotive Gmbh Bearing arrangement for a drivable wheel hub of a motor vehicle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL164807C (en) * 1970-02-05 1981-02-16 Skf Svenska Kullagerfab Ab VEHICLE WITH DRIVEN AND NON-DRIVEN WHEELS, EQUIPPED WITH THE SAME BEARING UNIT.
US3757883A (en) * 1971-02-03 1973-09-11 Skf Nv Wheel support for an engine propelled road vehicle
JPS5133632B2 (en) * 1972-05-30 1976-09-21
JPS5336546A (en) * 1976-09-16 1978-04-04 Dainichi Nippon Cables Ltd Stabilized rubber composition

Also Published As

Publication number Publication date
FR2498705A1 (en) 1982-07-30
DE3202136A1 (en) 1982-11-04
FR2498705B1 (en) 1986-04-18
IT8220657V0 (en) 1982-01-26
JPS57144103A (en) 1982-09-06
GB2091821A (en) 1982-08-04
DE3202136C2 (en) 1983-10-06
DE8201634U1 (en) 1985-05-15
SE8100491L (en) 1982-07-28
GB2091821B (en) 1984-09-26
IT8219315A0 (en) 1982-01-26
IT1149487B (en) 1986-12-03

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