BR0305327A - Junta universal com um elemento de segurança - Google Patents
Junta universal com um elemento de segurançaInfo
- Publication number
- BR0305327A BR0305327A BR0305327-0A BR0305327A BR0305327A BR 0305327 A BR0305327 A BR 0305327A BR 0305327 A BR0305327 A BR 0305327A BR 0305327 A BR0305327 A BR 0305327A
- Authority
- BR
- Brazil
- Prior art keywords
- bearing
- segment
- universal joint
- pivot
- slot
- Prior art date
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
- 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
- F16D3/382—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 constructional details of other than the intermediate member
- F16D3/385—Bearing cup; Bearing construction; Bearing seal; Mounting of bearing on the intermediate member
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
- Rolling Contact Bearings (AREA)
Abstract
"JUNTA UNIVERSAL COM UM ELEMENTO DE SEGURANçA". A presente invenção refere-se a uma junta universal com duas forquilhas de junta que possuem respectivamente dois braços de forquilha. Estes começam em um segmento de ligação. As áreas de olhal 10, afastadas do segmento de ligação, são atravessadas por furos de mancal 11, em que é apoiado respectivamente um pivó de uma cruz de pivó sob intercalação de corpos de rolamento e de uma bucha do mancal. No lado externo nos braços de forquilha 7, 8 é previsto, respectivamente em direção ao segmento de ligação 9, em seguida ao furo do mancal e sobre uma circunferência parcial TU do mesmo, um reforço 19 que em sentido para o furos de mancal 11 possui uma ranhura 20. No lado oposto a esta, encontra-se uma ranhura circunferencial 23 que pertence a um pivó de retenção 22, que se projeta a partir do fundo 17 da bucha de mancal 14. Entre ambos é disposto um elemento de segurança 24 que com um segmento de engate 25 engrena na ranhura 20, e com um segmento de retenção 27 afastado deste, engrena na ranhura circunferencial 23 do pivó de retenção 22. Em virtude do fato de que a ranhura 20, para abrigar o elemento de segurança 24, que serve para a proteção da bucha de mancal 14 no furo de mancal 11, não ser realizada de modo perimetral em torno do furo de mancal 11, a espessura do material na extremidade livre dos braços de forquilha no lado externo pode ser reduzida, de modo que pode ser obtida uma junta universal na sua totalidade mais compacta.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10261114A DE10261114B4 (de) | 2002-12-20 | 2002-12-20 | Kreuzgelenk mit einem Sicherungselement |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0305327A true BR0305327A (pt) | 2004-08-31 |
Family
ID=32336606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0305327-0A BR0305327A (pt) | 2002-12-20 | 2003-11-28 | Junta universal com um elemento de segurança |
Country Status (6)
Country | Link |
---|---|
US (1) | US7140968B2 (pt) |
EP (1) | EP1431604B1 (pt) |
BR (1) | BR0305327A (pt) |
CA (1) | CA2446520C (pt) |
DE (2) | DE10261114B4 (pt) |
RU (1) | RU2252878C1 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005021376A1 (de) * | 2005-05-04 | 2006-11-09 | Spicer Gelenkwellenbau Gmbh | Axialsicherungsanordnung für eine Lagerbüchse bei einem Kreuzgelenk |
DE102005055397B4 (de) * | 2005-11-17 | 2012-10-25 | Spicer Gelenkwellenbau Gmbh | Fixierungsanordnung für Lagerbuchsen an einer Kreuzgelenkgabel |
DE102007003789B4 (de) * | 2007-01-19 | 2009-05-20 | Elbe Holding Gmbh & Co. Kg | Kreuzgelenk mit einem Sicherungselement |
US7887422B2 (en) * | 2007-08-02 | 2011-02-15 | American Axle & Manufacturing, Inc. | Universal joint with bearing cup retention mechanism |
TR201003605A2 (tr) * | 2010-05-06 | 2011-09-21 | T�Rsan Kardan Sanay� Ve T�Caret A.�. | Talaş alma yüzeyi azaltılmış dayama yüzeylerine haiz, yüksek mukavemetli bir kayıcı çatal. |
CN109451747A (zh) * | 2016-05-18 | 2019-03-08 | 实用动力集团 | 驱动轴接合和方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1993357A (en) * | 1933-04-11 | 1935-03-05 | Cleveland Steel Products Corp | Universal joint |
US2512690A (en) * | 1946-05-20 | 1950-06-27 | Cleveland Steel Products Corp | Universal joint |
US2773368A (en) * | 1952-05-22 | 1956-12-11 | Cleveland Steel Products Corp | Universal couplings with sealed bearings |
US2869341A (en) * | 1954-12-14 | 1959-01-20 | Daimler Benz Ag | Joint, in particular universal joint |
CH358633A (de) * | 1957-08-20 | 1961-11-30 | Gelenkwellenbau Gmbh | Sprengring an Kreuzgelenken zum Befestigen der Lagerbüchsen |
DE3446456C1 (de) * | 1984-12-20 | 1986-06-12 | Gelenkwellenbau Gmbh, 4300 Essen | Axialsicherung |
US4861314A (en) * | 1988-01-06 | 1989-08-29 | The Zeller Corporation | Versatile mounting for bearing cups of universal joints |
US5746658A (en) * | 1991-05-06 | 1998-05-05 | Dana Corporation | Anti-rotation retainer for universal joint |
-
2002
- 2002-12-20 DE DE10261114A patent/DE10261114B4/de not_active Expired - Fee Related
-
2003
- 2003-10-15 DE DE50308781T patent/DE50308781D1/de not_active Expired - Lifetime
- 2003-10-15 EP EP03023304A patent/EP1431604B1/de not_active Expired - Lifetime
- 2003-10-16 RU RU2003130663/11A patent/RU2252878C1/ru not_active IP Right Cessation
- 2003-10-27 CA CA002446520A patent/CA2446520C/en not_active Expired - Fee Related
- 2003-11-28 BR BR0305327-0A patent/BR0305327A/pt not_active IP Right Cessation
- 2003-12-17 US US10/738,600 patent/US7140968B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE50308781D1 (de) | 2008-01-24 |
CA2446520A1 (en) | 2004-06-20 |
CA2446520C (en) | 2007-06-12 |
US20040127296A1 (en) | 2004-07-01 |
DE10261114B4 (de) | 2012-04-05 |
EP1431604B1 (de) | 2007-12-12 |
DE10261114A1 (de) | 2004-07-22 |
EP1431604A1 (de) | 2004-06-23 |
US7140968B2 (en) | 2006-11-28 |
RU2252878C1 (ru) | 2005-05-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25A | Requested transfer of rights approved |
Owner name: SPICER GELENKWELLENBAU GMBH (DE) Free format text: TRANSFERIDO DE: SPICER GELENKWELLENBAU GMBH AND CO. KG |
|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 28/04/2015, OBSERVADAS AS CONDICOES LEGAIS. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2542 DE 24-09-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |