Abstract: An anti-theft battery system for vehicles includes a control circuit which is connected in the starting circuit and responds to a starting current which exceeds a set point value to interrupt the starting circuit, thereby disconnecting the starter motor from the battery preventing starting of the vehicle, a reset circuit responsive to the control circuit which resets the control circuit after a delay interval to permit the starter motor to be connected to the vehicle battery, and an override circuit for generating an override signal for overriding the control circuit for a preselected interval of time to permit an authorized operator to start the vehicle, the override circuit including a small portable transmitter adapted to be carried by the vehicle operator and a receiver connected to the control circuit.

Abstract: Many seats are of complicated construction and are therefore heavy and expensive. To obviate these disadvantages, a self-springable seat member on which a cushion is placed, is mounted in its front region on a bridge which is mounted on the outside on the upper parts of the running or sliding rails. Connections for a backrest are secured to the rear regions of the upper parts.

Abstract: A tilt-away system for front seats of vehicles for permitting the entire front seat to be moved as far as possible out of the entry and exit region of the vehicle includes a seat frame front support assembly including a support stand which supports the front portion of the seat frame, a seat frame rear support assembly including link arms on each side of the seat frame, the link arms having forward ends pivotally secured to travellers which are displaceably mounted in rails and rearward ends connected to the rearward portion of the seat frame and being locked in a use position for the seat by a link arm locking mechanism, the link arms being adapted to be pivoted forwardly and upwardly to tilt the seat forwardly after it has been moved forwardly on the rails to a position intermediate the use and access positions, and a release mechanism for releasing the front portion of the seat frame from the support stand and the link arm locking mechanism in one operation so that the front seat can be moved forward to th

Abstract: A method for shaping a trim cover fabric for the entire front surface of a vehicle seat back portion or the entire top surface of a vehicle seat cushion portion, includes providing a forming tool having a forming surface with a portion complementary to a basic shape to be provided for the seat surface and a portion defining a cavity; providing a plurality of style line inserts, different ones of the style line inserts having different styling surfaces that are complementary to different desired stylized shapes to be provided for the seat surface; selecting one of the style line inserts and inserting the selected style line insert into the cavity; positioning the trim cover fabric on the forming tool assembly; providing a pressing tool having a surface formed to be complementary to the forming surface of the forming tool and the styling surfaces of the plurality of style line inserts to enable the pressing tool to be used with a forming tool assembly that includes any of the style line inserts; and pressing th

Abstract: A method and apparatus are disclosed for the rapid estimation the macroscopic physical properties of a coating applied to an article such as, for example, a container for food, beverages, or the like. The invention is usable with macroscopic physical properties including permeation rate, thickness of the coating, and others. According to the invention, a prediction model is prepared based on correlations between an infrared absorption spectrum and corresponding measured values of the macroscopic physical property. Thenceforth, the macroscopic physical property does not need to be measured directly, but rather is estimated based on the prediction model with a measured infrared absorption spectrum as an input thereto. A significant savings of time may thereby be realized, since the infrared absorption spectrum is more easily and quickly obtained than direct, actual measurement of many macroscopic physical properties of interest.

Abstract: Running rails for securing a motor vehicle seat to a motor vehicle and permitting fore and aft movement of the seat in the direction of the longitudinal axis of the vehicle, including cooperating upper and lower rails each consisting only one profiled member, the lower rail having a generally U-shaped cross section with upwardly extending limbs having upper ends which are bent over forming inwardly extending arcuate parts which define first portions of first and second ball bearing raceways, the upper rail having a wedge shaped portion defining second portions of the first and second ball bearing raceways, and bottom web portions of the upper and lower rails being spaced apart defining a track for roller bearings.

Abstract: A hot-fill plastic container includes a plurality of elongated vertically oriented vacuum absorption panels in its sidewall, each of the panels having an outwardly projecting center portion which is divided into upper and lower panel portions by a transversely extending rib, the panel portions being connected to the top and bottom of the vacuum panel by outwardly curved connecting portions which reverse the curvature of the vacuum panel adjacent to its upper and lower edges to reinforce the vacuum panels to prevent the sidewall from taking a permanent set which deflected inwardly, the corners of the vacuum panel having a relatively large radius of curvature to provide stiffening of the panels at their corners. Annular reinforcement ribs located in the sidewall above and below the vacuum panels provide additional support for the upper and lower edges of the vacuum panels.

Abstract: An apparatus for testing seal members for use in an oxygen-rich environment. The test apparatus operates and is constructed to replicate the service environment as closely as possible. The test unit includes a hull with an interior test portion, with connections for gaseous or liquid oxygen and nitrogen and having a reciprocating actuator shaft extending into the hull interior. A valve seal member is carried on a retainer and bears against sealing surfaces on a nozzle to test valve sealing operations, while a dynamic O-ring bears against a liner element carried within the hull. Pressure sensors determine whether an effective seal is maintained, while a temperature sensor insures that the dynamic O-ring temperature does not exceed specifications. The retainer and the nozzle can be changed to permit testing a variety of valve seals.

Abstract: An enclosure for a film-type humidity sensing element includes identical enclosure members which snap together to form an enclosure with the humidity sensing element sandwiched between the members, each of the members including a lead mounting area on its inner surface for mounting the mounting ends of electrical leads, the leads being connected to contact portions of the humidity sensing element interiorly of the enclosure by a metal-filled conductive adhesive which is introduced into the enclosure through access openings after the enclosure members have been assembled together. The enclosure is adapted for mounting on a circuit board in both horizontal and vertical orientations and independently of the lead structure of the sensor assembly.

Abstract: A container of a heat set plastic material adapted for hot fill applications includes a plurality of elongated vertically oriented vacuum panels in its sidewall and first and second circumferentially extending inwardly directed reinforcement ribs which are located in the label mounting areas above and below the vacuum panels and which cooperate with upper and lower label bumpers of the container to support the upper and lower edges of the vacuum panels permitting the center portions of the panels to flex inward during filling and sealing the container with a hot liquid, but resisting deformation of the container sidewall in compensating for the hot-fill vacuum.

Abstract: A method and apparatus for emulating a perimeter induction unit, in which the perimeter induction unit is replaced by an emulation unit carried in a plenum above the space to be heated or cooled. A temperature sensor is mounted within the space, and a computer provides programmed control, either centrally or locally. The emulation unit is connected to the primary air ducts and secondary liquid source formerly used for the perimeter induction unit. It includes a primary air inlet for accepting and regulating a flow of ventilated, preconditioned primary air from the primary air ducts, and a secondary air inlet for accepting a flow of return air from the space as well as filtering the return air and passing it over a heat exchanger carrying secondary cooling liquid at a preselected temperature. Primary and secondary air is mixed within a mixing chamber and delivered to the space by a blower at a preselected combined air volumetric flow rate.

Abstract: A float switch for sensing a liquid level and switching between "on" and "off" states in response to the same. Overall, the device is carried within a hollow housing, with its movement restrained by the tethering action of a power cord. "Snap action" switching is achieved by the interaction between an actuator having camming surfaces formed on its exterior, and a spring-loaded switch mechanism. The switch mechanism includes a thin, flexible E-shaped snap member, having two legs bowed to form a leaf spring and having a bearing point located on the central leg. The actuator is carried in a tube within the housing and the switch mechanism is positioned adjacent the actuator's path of travel, so that a camming surface of the actuator can make contact with the bearing point. As the water level rises, an increasing proportion of the actuator's weight is carried by the bearing point, until the vertical component of the actuator weight exceeds the spring resistance of the snap member.

Abstract: An output torque sensing and limiting mechanism, for preventing the continued application of torque to a load when the torque exceeds a selected value. The mechanism is positioned at the end of a gear train, meshed with the final gear and adapted to transmit the output torque to the load, through an output adapter. An input gear assembly includes a sector gear, meshed with the gear train, for receiving the input torque. A housing assembly is rotationally carried on the input gear assembly, with wing members extending to define a wing angle. The sector gear lies in the wing angle, with vertical gear ends adjacent each wing member. A torque sensor subassembly is carried in each wing member, consisting of a bearing button positioned in registration with the sector gear end, biased into position by a wave spring and adjustable by means of a retainer button. Microswitches are carried on the sector gear, located with the switch elements extending into the gap between the sector gear and each wing member.

Abstract: A flat, rigid sheet of predetermined configuration is provided for insertion between each end cell element and the corresponding container end wall of a battery during production line manufacturing. The battery is thus protected from the harmful effects resulting from the flexing of the container end walls due to oscillating hydraulic pressure of the electrolyte contained within the outermost cells of the battery.

Abstract: An improved control system utilizing infrared communication channels for remote station control is provided. A central base controller communicates with one or more channels of sub-networks through one or more field interface controllers. Each field interface controller utilizes a dedicated base infrared transceiver for transmitting envelopes of definable duration at a preselected infrared oscillation frequency. At least one remote station receives said transmitted infrared signals at an infrared transceiver tuned to said oscillation frequency. Associated devices at the remote station decode the information from said infrared transmission or issue instructions and information to an associated input/output device. Communication over the infrared channel between the base and the remote stations utilizes a unique pulse position protocol. An initiating clear pulse begins all communications. The remote station responds to the time-location of ensuing pulses following the initiating pulse.

Abstract: A porous compressible plastic material is inserted into the head space above the cells in a storage battery to attenuate the explosion of combustible gases accumulating therein. The attenuation material is distributed to create a unique bimodal pore distribution, including a major proportion of small pores effective in attenuation and a minor proportion of large pores effective in gas and electrolyte management. Both open cell and fibrous materials may be utilized.