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7025700 |
Closed-loop hydraulic adjustable slip differential
A vehicle differential which includes an integral positive displacement pump, along with adjustable fluid controls and a movable surface for holding fluid controls in position, infinitely from full...
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7018315 |
Hydraulic control apparatus for vehicle and method thereof
A hydraulic control apparatus for a vehicle including an electric oil pump, a pump control portion which controls the electric oil pump, a hydraulic circuit portion which supplies a hydraulic...
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6505722 |
Hydraulic differential
The present invention relates to axle and intermediate differential mechanisms applicable in vehicles. The inventive differential distributes the torque to the driven shafts automatically and in...
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6183387 |
Variable pressure relief system for hydraulically actuated limited slip differentials
The present invention relates generally to hydraulically actuated limited slip differentials. More particularly, the present invention relates to a hydraulic limited slip differential which...
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6155947 |
Speed-sensitive differential
A speed-sensitive, limited-slip, geared differential mechanism for transferring driving torque to each of two torque output shafts. Side gears located in a planetary gear carrier housing, one side...
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5938556 |
Differential speed-sensitive and torque-sensitive limited slip coupling
A limited slip differential gear mechanism, particularly for use with automotive vehicle axles, comprising differential side gears connected drivably to each of two driving axles for the vehicle. A...
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5839985 |
Differential apparatus having a thrust washer
A differential apparatus comprises: a casing (1) rotated by an external power; a first shaft (9) rotatably supported by the casing: a second shaft (11) rotatably supported by the casing; a first...
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5601508 |
Bevel gear differential lock
A locking device for a bevel gear differential having an insert (5) mounted on its own axis (4) which is also the axis of the planet bevel (3). The insert is situated between the opposing bevel...
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5162024 |
Rotational speed differential responsive type control coupling
In a rotational speed differential responsive type control coupling, restrictions of a fixed opening are provided for restricting discharge of oil through discharge passages and thereby producing...
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5127888 |
Differential gear for use in an automotive vehicle
A differential gear is to be interposed between an input shaft and first and second output shafts in an automotive vehicle. The differential gear includes a carrier rotatable together with the...
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5106347 |
Rotational speed differential responsive type torque transmitting assembly with variable orifice means
A limited slip differential is disclosed which includes a first rotary element, a second rotary element, and a hydraulic unit including a plurality of reciprocal pistons in slidable engagement with...
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5098353 |
Spur gear differential lockable to a limited extent
A spur gear differential (1) lockable to a limited extent and used as a differential gear for a motor vehicle. The differential makes use of the friction losses resulting from the oil flow conveyed...
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5083987 |
Self-locking hydrostatic differential gearing
With a differential gearing having a spur gear construction, the compensating gears (31a, 31b) are installed in meshing pairs and are tightly enclosed by a housing (14) so that with meshing spur...
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5078661 |
Differential
A differential for use in a car includes a case rotatable around an axis, an input gear fixed to the case, coaxial with the axis of the case, a pair of output shafts which are rotatably supported...
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4885956 |
Power transmission
A power transmission with differential action employs hydraulic screw pumps for stepless variable coupling between the drive shaft and a driven shaft, axle or axles. The pump screws are driven by...
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4630505 |
Hydraulic-controlled differential
A hydraulic-controlled differential (10) includes a case (12) defining a central chamber with intermeshed control gear (52-58) different ones of which are drivingly-connected via shaft and gear...
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4389908 |
Partially fluid locked drive train
Partial locking for a fluid-locked planetary gear used in a differential or the like is obtained by causing oil to be squeezed between the gears of a planetary gear train, thereby providing...
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4272993 |
Hydraulically controlled differential
A planetary gear differential has a pair of side gears and two pairs of composite planet gears rotatably carried by a rotatable carrier. Each pair of composite planet gears includes meshing...
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4084654 |
Partially fluid lacked vehicle drive train
A drive train is provided with a planetary gear system including sun, planet, and internal ring gears, side plates abut the gears with the side plates being provided with oil passages aligned with...
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3869940 |
VEHICLE WITH DIFFERENTIAL ASSEMBLY
The specification discloses a vehicle in which there is between the prime mover and the axle or axles, a free member differential gearing arranged within a control coupling which has elements...
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3835730 |
HYDRAULICALLY CONTROLLED NON-SLIP DIFFERENTIAL
A differential mechanism wherein the power input to the differential is divided and transmitted to dual output axle shafts through a hydraulic pumping assembly, the hydraulic pumping assembly being...
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3779101 |
POCKETED GEAR DIFFERENTIAL
A pocketed gear differential has conventional side gears modified with a plate connectd to the toe and a sleeve arranged about the heel thereof whereby a pocket is formed so that a lubricant...
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3420120 |
GEAR DRIVE SYSTEMS
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3350961 |
Locking differential
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3251244 |
Torque divided hydraulically proportioned output differential
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3232139 |
Hydraulically operated partial lock differential
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3145583 |
Differential
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3034322 |
Differential torque equalizer
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2922319 |
Differential mechanism
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2869399 |
Differential transmission
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2791919 |
Locking differential
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