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7445556 |
Universal joint
A universal joint includes a spider, first and second yokes drivingly interconnected by the spider, a plurality of bearing cups and a plurality of retaining members. The first yoke includes spaced...
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7320644 |
Universal joint with bearing retention device and method
A universal joint includes a spider, first and second yokes drivingly interconnected by the spider, a plurality of bearing cups and a plurality of retaining members. The first yoke includes spaced...
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7140968 |
Universal joint with a securing element
A universal joint includes two joint yokes that, respectively, have two yoke arms that each start from a connection portion. Through an eye portion distanced from the connection portion, bearing...
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7115037 |
Universal joint and method of servicing a staked universal joint
Universal joints, and more particularly, an apparatus and method for servicing staked universal joints as well as a u-joint serviced with the method and the apparatus. The service kit includes a...
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7004841 |
Driveshaft assembly with retention mechanism
A universal joint includes a yoke with a leg having an aperture extending therethrough. The aperture includes an annular groove. The universal joint also includes a cruciform having a trunnion, a...
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6918837 |
Universal joint having a balancing arrangement and balancing weight for same
A universal joint has a balancing arrangement and a balancing weight for the same. Each yoke arm has a support bore centered on a bore axis, the support bore having a groove. A journal cross...
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6855060 |
Span control sleeve for positioning a bearing cup relative to a yoke in a universal joint assembly
A universal joint assembly includes a cross and an end fitting having respective rotational centers that are precisely co-axially aligned with one another to minimize rotational imbalance. The...
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6840863 |
Needle roller retention design for tripot joint
A needle roller retainer for insertion into an outer ball of a tripot style joint includes a cylindrical portion having an inner end and an outer end, a rib portion extending from the inner end of...
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6835139 |
Universal joint having a balancing arrangement
A universal joint has a balancing arrangement that includes yoke arms having respectively, a support bore, centered on a common bore axis, and the support bore having a groove. A journal cross...
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6805635 |
Retainer for universal joint bearing cups
A retainer for retaining a pair of bearing cups on an opposed pair of trunnions of a universal joint cross includes a strap having first and second end portions and an intermediate portion...
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6776721 |
Tripot joint
A tripot joint ( 10 ) includes a tripot housing ( 12 ) having three guide channels ( 24 ) receiving three corresponding trunnions ( 20 ) of a tripot spider ( 16 ). A ball assembly ( 28 ) is mounted...
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6761640 |
Retainer for universal joint bearing cups
A retainer for retaining a pair of bearing cups on an opposed pair of trunnions of a universal joint cross includes a pair of cup-shaped end portions that are connected together by an intermediate...
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6454656 |
Yoke connections for universal joints
A unique structure for connecting the cross member of a universal joint to two yokes includes at least a pair of wing bearings bolted to one of the yokes. Preferably, the other yoke utilizes full...
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6428418 |
Universal joint yoke
A universal joint yoke with two parallel yoke legs, which have a partial area for a bearing eye hole, is presented, in which the inner sides of the yoke legs facing one another have areas of...
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6113498 |
Half round end yoke having angled bolt bores
A half round end yoke and a pair of retainer straps retain an opposed pair of bearing cups to the half round end yoke in such a universal joint. The half round end yoke includes a body defining an...
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5868626 |
Universal joint yoke having axially-extending grooves
An improved yoke for use in a universal joint is described having a plurality of axially-extending grooves formed therein. The grooves are formed in the outer cylindrical surface of the sleeve...
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5813916 |
Retained needle thrust washer
A universal joint bearing assembly incorporates a thrust washer molded from plastic. The plastic thrust washer eliminates the metal galling and metal debris that have been found in prior art...
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5797800 |
Method and apparatus for retaining a bearing cup in a universal joint assembly
A universal joint assembly includes a cross having a body and at least a pair of outwardly extending opposed trunnions. The trunnions define a trunnion axis. A bearing cup is rotatably mounted on...
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5746658 |
Anti-rotation retainer for universal joint
A universal joint assembly includes a yoke having an arm with an opening formed therethrough. A bearing cup is mounted on an outwardly extending trunnion of a cross. The bearing cup includes an...
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5715600 |
Bearing cap installation and alignment tool for universal joint
A tool for installing and aligning a bearing cap in a universal joint so as to position an end surface of the bearing cap a predetermined distance above the outer surface of the arm of the end yoke...
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5660592 |
Angled and pre-stressed clip for retaining a bearing cup in a universal joint assembly
A universal joint assembly which prevents the bearing cups from rotating relative to the end yokes during use. In a first embodiment, the arms of a half round end yoke are formed having integral...
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5643090 |
Strap for retaining a bearing cup in a universal joint assembly
A universal joint includes a pair of half round yokes, a cross member and retainer straps. The retainer straps include a main body portion and two end portions, where the end portions have retainer...
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5626519 |
Bearing retainer with bearing retaining projection
A structure for retaining a plurality of roller bearings within a bearing cup prior to being assembled on a trunnion of a universal joint assembly is disclosed. The bearing cup is generally hollow...
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5620374 |
Bearing cup and retainer strap for universal joint
A universal joint assembly which prevents the bearing cups from rotating relative to the end yokes during use. In a first embodiment, the arms of a half round end yoke are formed having integral...
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5501638 |
Bearing cup retainer strap for universal joint
A bearing cup retainer strap for a universal joint assembly prevents a bearing cup from rotating relative to an end yoke during use. The retainer strap includes a central body portion which has an...
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5417613 |
Bearing cup retainer for universal joint
A structure for retaining a bearing cup mounted on a universal joint cross within an opening formed through an arm of an end yoke during use. An external circumferential groove is formed about the...
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5178584 |
Driveline yoke with headed pin for captivating a universal joint cross
The yoke of a driveline is formed with diametrically spaced and generally semi-cylindrical pockets for receiving the bearing caps of the cross of a universal joint. A notch is formed in each pocket...
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5000609 |
Retainer for universal joint bearing cups
An improved device for quickly and reliably retaining a pair of bearing cups on a universal joint cross during purging and shipment thereof is disclosed. The retainer includes a central portion...
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4992076 |
Yoke for hookes universal joint wherein the yoke is divided in the region of the bearing bore
A Hookes universal joint has each limb (5, 6) of its yokes provided at its free end with a removable portion (15, 115) which, when it is removed, leaves an opening to facilitate fitting of the...
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4934979 |
Bearing assembly for hookes universal joint
A bearing assembly for a Hookes universal joint including a bearing bush (11) with an external surface (16) for reception in a bore (12) in joint yoke (6), and a support ring (18) screw-threadedly...
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4893962 |
Coupling
A coupling which transfers torque from one shaft to another through a fitting portion of a key and a keyway. Seal members are provided in gaps which are formed between opposite surfaces of the key...
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4861314 |
Versatile mounting for bearing cups of universal joints
A versatile mounting is provided for a bearing cup or race located in a yoke arm of a universal joint. The mounting includes an adapter sleeve which receives a bearing cup and enables it to be...
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4784629 |
Bearing retainer strap
A device for retaining a pair of bearing cups on opposing trunnions on a universal joint cross includes a pair of snap rings and a bearing retainer strap. The snap rings each have an outwardly...
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4768995 |
Hookes universal joint
A Hookes universal joint has a yoke (15) which comprises a connecting element (24) and limb elements (28, 29) detachably secured thereto. Each limb element has a bore (31, 110) which receives a...
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4710038 |
Bearing cap assembly
The present invention concerns a unique method and apparatus for machining a bearing cap assembly of the type typically utilized in a universal joint mechanism. The bearing cap assembly includes an...
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4682972 |
Cover plate for universal joint assembly
In a universal joint assembly consisting of a cross piece having at least one pin supported in a bearing bushing, the bearing bushing having a bottom section and an adjacent sleeve section; at...
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4637806 |
Arrangement for mounting swivel pin bearing in yoke of universal joint
A swivel pin bearing for rotatably seating a swivel pin in the yoke eye of a yoke arm. The bearing includes a bushing having a base portion and a sleeve portion integrally formed with the periphery...
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4540386 |
Axial securing device for universal joint assembly
An axial securing device for securing a needle bearing bush in a yoke eye of the yoke arm of a universal joint including an annular groove provided in the yoke eye having at the end thereof facing...
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4505689 |
Mounting for a bearing cup of a universal joint
A mounting is provided for a bearing cup located in a yoke arm of a universal joint. The mounting includes at least two diametrically-opposite recessed locating surfaces on the closed end of the...
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4334415 |
Universal coupling spider bearing and yoke
A universal coupling (40) for joining two rotatable shafts (42,43) in driving relation includes a pair of opposed yoke members (48,49) connected together by a multi-legged spider element (51). The...
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4300361 |
Articulated coupling
This invention concerns an articulated coupling or universal coupling including two coupling halves or forks coupled together. A respective machine part is connectable to each of the coupling...
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4221119 |
Cardan joint of the block bearing type
Block bearings designed to equip the trunnions of the spider of the joint are provided for fixing by lugs to a flange of the joint mounted on a shaft to be coupled. They include drive tenons...
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4179905 |
Bearing system in a universal joint
A bearing system in a universal joint for journaling each of the bearing pins at a cross trunnion includes a journal for receiving each one of the trunnion pins. At least two of the journals are...
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4173129 |
Universal joint structure with improved seal
An improved seal for use in a universal joint structure. The seal includes a C-shaped seal ring which is loaded into sealing engagement with an associated bearing cap by a load ring compressively...
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4138863 |
Universal joint cross with adjustable bearing cups
Studs are threaded into the end walls of the bearing cups of a universal joint cross and may be adjusted into contact with the outer ends of the trunnions to take up axial end play between the...
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4103512 |
Universal joint and cross therefor
A universal joint includes a cross operably connected therein, the cross comprises a body having four trunions extending therefrom along two mutually perpendicular lines, a lubrication network in...
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4077235 |
Bearing arrangement for universal joints
In a bearing arrangement for universal joints, a shaft fork has a pair of laterally spaced arms each supporting a roller bearing in a bore. Located between the arms is a cross joint member which...
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4000628 |
Device for fixing a bearing cup in a Hooke's type universal joint
A bearing cup is fixed in place in a Hooke's type universal joint by a device which features provision of an annular recess in a bearing cup receiving hole which is drilled in one of the yoke...
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3958431 |
Universal joint and method for making the same
A universal joint comprises a pair of yoke assemblies universally connected by a journal cross having each of its journals rotatably mounted in a cylindrical bearing race. The bearing race is...
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3937035 |
Universal joint
In a Hooke's joint comprising two yoke elements interconnected by a connecting member, the connecting member has trunnions received in respective bearing cups which are fitted in apertures formed...
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