SU889936A1 - Cardon joint crosspiece - Google Patents
Cardon joint crosspiece Download PDFInfo
- Publication number
- SU889936A1 SU889936A1 SU802873996A SU2873996A SU889936A1 SU 889936 A1 SU889936 A1 SU 889936A1 SU 802873996 A SU802873996 A SU 802873996A SU 2873996 A SU2873996 A SU 2873996A SU 889936 A1 SU889936 A1 SU 889936A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- spikes
- holes
- cardon joint
- cross
- joint crosspiece
- 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
- F16D3/40—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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
Description
(54) КРЕСТОВИНА КАРДАННОГО ШАРНИРА(54) CROSS-CARD OF CARDAN HINGE
1one
Изобретение относитс к машиностроению , в частности к шарнирам ка данных передач транспортных средств.The invention relates to mechanical engineering, in particular to the hinges of data transmissions of vehicles.
Известна крестовина карданного j шарнира, содержаща четыре шипа со сквознЕлми отверсти ми 1.The universal joint j-joint spider is known, containing four spikes with through holes 1.
Недостатком указанной крестовины вл ютс значительные контактные нап/. р жени на рабочих поверхност х ши- JQ пов и, как следствие, малый срок ее службы.The disadvantage of this cross is a significant contact pressure. p on working surfaces shi-jq and, as a result, the small term of its service.
Цель изобретени уменьшение контактных напр жений на рабочих поверх ност х шипов.«5The purpose of the invention is to reduce the contact stresses on the working surfaces of the studs. "5
Цель достигаетс тем, что в крестовине карданного шарнира, содержащей четыре шипа со сквозными отверсти ми , последние выполнены с эксцентриситетом относительно осей ши- „ пов, причем эксцентриситеты всех отверстий по величине, а в каждых,, двух смежных шипах они выполнены с противоположньлми направлени ми cMewei НИИ относительно осей шипов. 25The goal is achieved by the fact that in the cross of the cardan joint, containing four spikes with through holes, the latter are made with eccentricity about the axes of the spikes, with the eccentricities of all holes in size, and in each two adjacent spikes they are made in opposite directions cMewei Research Institute on the axes of thorns. 25
На чертеже изображена предлагаема крестовина, разрез.The drawing shows the proposed cross, section.
Крестовина 1 имеет четыре шипа 2 со сквозными отверсти ми 3. Концы OTIверстий 4 выполнены с эксцентриситетом Е относительно оси шипов 0-0.The cross 1 has four spikes 2 with through holes 3. The ends of the OTI holes 4 are made with eccentricity E relative to the axis of the spikes 0-0.
Сдвиг отверстий производитс в сторону нагруженных рабочих поверхностей. (Благодар этому снижаетс жесткость рабочих поверхностей шипов ,увеличива; етс зона агру сени , увеличиваетс равномерность распределени нагрузки , что приводит к снижению контактных напр жений и повышению демпфиру ющих свойств карданного шарнира в целом и, как следствие, повышению срока его службы, а последнее ведет к экономии маталла.The shift of the holes is made in the direction of the loaded working surfaces. (This reduces the rigidity of the working surfaces of the studs, increasing; the agglomeration zone increases, the uniformity of the load distribution increases, which leads to a decrease in contact stresses and an increase in the damping properties of the universal joint and, as a result, increases its service life. to save matallla.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU802873996A SU889936A1 (en) | 1980-01-23 | 1980-01-23 | Cardon joint crosspiece |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU802873996A SU889936A1 (en) | 1980-01-23 | 1980-01-23 | Cardon joint crosspiece |
Publications (1)
Publication Number | Publication Date |
---|---|
SU889936A1 true SU889936A1 (en) | 1981-12-15 |
Family
ID=20874077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU802873996A SU889936A1 (en) | 1980-01-23 | 1980-01-23 | Cardon joint crosspiece |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU889936A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4880405A (en) * | 1986-12-09 | 1989-11-14 | Gelenkwellenbau Gmbh | Universal joint of the cardan type |
US6224489B1 (en) * | 1998-07-11 | 2001-05-01 | Spicer Gelenkwellenbau Gmbh & Co. Kg | Cross member for a universal joint for high torque loads |
CN104074876A (en) * | 2013-03-25 | 2014-10-01 | Skf公司 | Journal cross of a universal joint |
US11255384B2 (en) * | 2018-03-23 | 2022-02-22 | Toyota Jidosha Kabushiki Kaisha | Cross shaft joint of vehicle |
US11578763B2 (en) * | 2017-09-25 | 2023-02-14 | Voith Patent Gmbh | Method and device for lubricating a universal joint |
-
1980
- 1980-01-23 SU SU802873996A patent/SU889936A1/en active
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4880405A (en) * | 1986-12-09 | 1989-11-14 | Gelenkwellenbau Gmbh | Universal joint of the cardan type |
US6224489B1 (en) * | 1998-07-11 | 2001-05-01 | Spicer Gelenkwellenbau Gmbh & Co. Kg | Cross member for a universal joint for high torque loads |
CN104074876A (en) * | 2013-03-25 | 2014-10-01 | Skf公司 | Journal cross of a universal joint |
US20140323233A1 (en) * | 2013-03-25 | 2014-10-30 | Aktiebolaget Skf | Journal cross of a universal joint |
US9284991B2 (en) * | 2013-03-25 | 2016-03-15 | Aktiebolaget Skf | Journal cross of a universal joint |
US11578763B2 (en) * | 2017-09-25 | 2023-02-14 | Voith Patent Gmbh | Method and device for lubricating a universal joint |
US11255384B2 (en) * | 2018-03-23 | 2022-02-22 | Toyota Jidosha Kabushiki Kaisha | Cross shaft joint of vehicle |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2229122A1 (en) | Constant velocity universal joint | |
US4130325A (en) | Thrust plate for the bearing pins of a trunnion in a universal joint | |
US5026331A (en) | Rocker joint pin type CVT chain | |
SU889936A1 (en) | Cardon joint crosspiece | |
ES486868A1 (en) | Transmission for an automobile vehicle comprising two slidable homokinetic joints | |
US4799817A (en) | Double hookes joint | |
CN100507300C (en) | Fixed constant velocity universal joint | |
US5611732A (en) | Flexible coupling with end stress relief structure | |
EP0608339A1 (en) | Anti-shudder tripod constant velocity joint | |
US4078442A (en) | Variable speed drive | |
GB2144200A (en) | Universal joint employing bearing rollers | |
US4880405A (en) | Universal joint of the cardan type | |
US4255943A (en) | Holding structure for a drive shaft in a vehicle of rear wheel independent suspension type | |
US6658837B1 (en) | Chain | |
US3357207A (en) | Universal ball joint | |
US4846763A (en) | Universal joint with improved bearing and seal construction | |
US5397271A (en) | Articulated transmission joint of the slidable type | |
SE8203329L (en) | universal | |
SU881409A1 (en) | Coupling for conveying rotation between parallely displaced shafts | |
US3611749A (en) | Coupling | |
US2312470A (en) | Resilient transmission joint | |
US4702723A (en) | Homokinetic joint having pivotable jaws with complementary sets of teeth for conjugate pivotal movement thereof | |
US6224489B1 (en) | Cross member for a universal joint for high torque loads | |
SU662175A2 (en) | All-purpose spindle pivot | |
GB2039836A (en) | Track Lines for Track-laying Vehicles |