摘要:
A testing mechanism for detecting fluid leaks in a torque converter utilizing a seal which closes a passage through the torque converter hub to the interior of the housing of the torque converter. Fluid is then charged into the torque converter and maintained at a certain pressure. The torque converter is then immersed in a liquid found in a container to permit the observation of the escape of fluid from the torque converter.
摘要:
A dynamometer provides an apparatus and method for testing a torque converter without requiring that an automotive transmission be attached. The dynamometer includes a prime mover mounted on a frame for driving the torque converter. A dynamic loading device with an eddy current brake is movably mounted on the frame. An adapter extends between the loading device and the torque converter and has passages for routing hydraulic fluid to and from the torque converter. Sensors connected to a computer monitor pressures, temperatures and fluid flow.
摘要:
Hard thread milling methods and equipment provide more precise alignment for a threadably retained component A fuel injector body with a cavity for a solenoid valve is processed by steps including heat treatment before milling threads and also milling a planar seal face to which the threads are located in precise perpendicularly so a high pressure fuel line can be reliably sealed.
摘要:
An orthopaedic bone plate is coupled to a bone having an enlarged head at one end thereof which is attached to a shaft. The bone plate includes an elongate portion, a flared portion and an intermediate portion. The elongate portion is attachable to the bone shaft using a plurality of bone screws. The elongate portion generally defines a longitudinal axis. The flared portion is attachable to the bone head using at least one bone screw. The intermediate portion interconnects the elongate portion and the flared portion. The intermediate portion is structured and arranged to allow the elongate portion and the flared portion to move relative to each other in a direction transverse to the longitudinal axis when the elongate portion and the flared portion are attached to the bone.
摘要:
An overrunning clutch for a torque converter utilizing a housing having an endless inner surface. A plurality of ratchet teeth are located on the endless inner surface of the housing such that each of the ratchet teeth possess a contact surface. A retainer having an endless outer surface fits within the inner surface of the housing. A series of recesses on the endless outer surface of the retainer hold or confine a plurality of spring actuated sprags. Each of the sprags extends from the recesses to bears on the contact surface of a ratchet tooth on the endless inner surface of the housing. Such contact takes place upon the rotation of the housing relative to the retainer.
摘要:
A mechanism for heat bonding a mastic coated opened band to a heat conductive hub which utilizes a mandrel sized to fit within the hub. The mandrel itself is formed of heat conductive material and includes cavities for carrying heating elements. The hub is mounted on a mandrel while the mastic coated band is held tightly to the external surface of the hub. Heating elements transfer heat to the mastic on the bands and permit the same to be fixed to the hub when cooled.
摘要:
A support assembly for a control lever on a cycle handle bar which includes a mounting releasably locked in place by a spring-biased indent-detent mechanism. The mounting is releasable with a jarring force exerted on it to permit displacement circumferentially and axially on the bar. The assembly also includes a sleeve encircling and securable to the bar and a collar integral with the sleeve to prohibit axial movement of the mounting in one direction. A base portion in the mounting encircles the sleeve and a post used in mounting a control lever, projects laterally from the base portion.
摘要:
A system for adapting a particular sprag unit to an existing stator of a torque converter having a ring-shaped body with an inner surface and a driving member. The system includes an annular retainer possessing an outer surface which fits along the inner surface of the stator. The retainer further includes an inner surface which slidingly engages a particular sprag unit having a plurality of sprags. The outer surface of the annular retainer is connected to the inner surface of the stator to prevent relative movement between these two elements. The sprag unit also contacts the surface of an inner race which possesses a central opening for meshing with a driving member may include a race having an outer surface which also engages the sprags of the clutch.
摘要:
An alignment mechanism for replacement of a hub to a torque converter in order to weld the same utilizing a rotatable base member. A vice is employed and is supported by the base member. The vice has a plurality of jaws each including a multiplicity of flat surfaces. A particular flat surface of one particular jaw is co-planar with a flat surface of another jaw such that a torque converter impeller placed on the vice jaws would lie a plane. A shaft extends outwardly from the base member and lies on an axis that is perpendicular to any of the jaw flat surfaces or the planes formed by such flat surfaces. The shaft also passes through the hub and the torque converter impeller. The hub is held to the torque converter impeller when the welding process takes place.
摘要:
A system for cleaning oil containing vehicular components with heated cleaning liquid comprising a washing unit having at least one spray nozzle for directing the cleaning liquid to the vehicular component. The system of the present invention also includes a reservoir for the cleaning liquid as well as a pump for supplying cleaning fluid to the liquid spray nozzle or nozzles. A heater in the form of a oil fired burner is utilized to pass heated exhaust gases through a heat exchange conduit which extends into the reservoir to impart heat to the cleaning liquid in the reservoir. The cooled exhaust gases are then exhausted through a stack. Oil is gathered from the vehicular component placed in a container which empties into a conduit to feed the oil fired burner to produce the hot exhaust gases.