Abstract: An aircraft engine control system is configured to implement a failsafe shutdown of a jet engine in the highly unlikely occurrence of an overheat event. The system includes an engine controller that includes a processor and an enable circuit. The processor is rated to operate up to a first temperature value, and is configured to perform a periodic computation and, upon completion thereof, to supply an output signal representative of whether the periodic computation is completed successfully or unsuccessfully. The enable circuit is rated to operate up to a second temperature value that is greater than the first temperature value. The enable circuit is coupled to receive the output signal from the processor and is operable, upon receipt thereof, to enable operability of the jet engine control component if the periodic computation is successfully completed, and disable operability of the jet engine control component if the periodic computation is unsuccessfully completed.

Abstract: A load floor latch for securing a first closure member to a second closure member. The latch is opened by actuating a handle and a pawl supported on the housing is pivoted away from a keeper on the second closure member by the actuation of the pawl by the handle which is biased to the closed position. The pawl is biased to the closed position. The pawl projects through an opening on the latch housing and also has a pawl projection which is guided during pivoting of the pawl by a portion of the exterior surface of the housing of the latch.

Abstract: Certain aspects of a method for enabling exchange of information in a secure communication network may comprise encapsulating authentication enablement information comprising data for configuring at least one 802.11 client station. One or more 802.11 client stations may be configured without disrupting access to any other 802.11 client station that is already communicatively coupled to the network. The encapsulated authentication enablement information may be authenticated using an extensible authentication protocol (EAP).

Abstract: A compression latch with a folding handle for selectively holding a door closed is disclosed. The latch includes a housing with a cup portion for receiving the handle in the folded down position such that the projection of the latch handle above the exterior surface of the door is minimized in the folded-down position. The handle functions to move a pawl in a combination of rotational and rectilinear movements as the pawl is moved between latched and unlatched positions.

Abstract: The present invention relates to a load floor latch for securing a first closure member to a second closure member. When the first and second closure members are fastened, the latch is opened by actuating a handle and a pawl supported on the housing is rotated away from a keeper on the second closure member by the actuation of the pawl by the handle.

Abstract: A multi-point latching system is adapted for mounting on a panel and securing the panel to a frame. The system includes a central latch, remote latches and connecting rods. The central latch includes a housing and a handle assembly pivotably mounted in the housing for rotation about an axis parallel to the panel for opening and closing the central latch. The handle assembly extends through the housing and includes a handle and a pivot arm. The pivot arm extends from the back of the housing. The central latch also includes an actuator pivotably mounted for rotation normal to the panel; and a link connecting the handle assembly to one of the connecting rods, which is also connected to the actuator, such that the actuator is rotated by rotating the handle assembly. The remote latches are engaged by rotation of the actuator plate through the connecting rods.

Abstract: A multi-point latching system is adapted for mounting on a panel and securing the panel to a frame. The system includes a central latch, remote latches and connecting rods. The central latch includes a housing and a handle assembly pivotably mounted in the housing for rotation about an axis parallel to the panel for opening and closing the central latch. The handle assembly extends through the housing and includes a handle and a pivot arm. The pivot arm extends from the back of the housing. The central latch also includes an actuator pivotably mounted for rotation normal to the panel; and a link connecting the handle assembly to one of the connecting rods, which is also connected to the actuator, such that the actuator is rotated by rotating the handle assembly. The remote latches are engaged by rotation of the actuator plate through the connecting rods.

Abstract: A pawl assembly is adapted for being mounted in an aperture formed in a door panel for releasably retaining the door against a corresponding frame. The pawl assembly includes as portions thereof a housing which is received within the door panel aperture. The housing is formed having its distal end being conical in shape which allows a mounting nut to be mounted onto the pawl assembly when received in the door panel aperture. A drive member is included which is received within an axial bore formed in the housing and is adapted for rotational movement by an operator. A pawl is secured to the drive member in only one orientation of the pawl in relation to the drive member. The drive member rotation is limited by a protruding member which extends from the housing and into the drive member. The drive member is also included with a flange which is sized at least to completely cover the top of housing which provides a seal for restricting the passage of water, dust and other matter.

Abstract: A protein which satisfies all the biological criteria which are characteristic of inhibin has been isolated from a gonadal source. The purification and characterization of inhibin and the use of the purified material to raise antibodies, the use of inhibin and said antisera in a quantative radioimmunoassay, and applications in vitro and in vivo of inhibin and antibody to inhibin, are described.There is provided a purified protein, inhibin, characterised in thata. the apparent molecular weight as determined by SDS-PAGE is 56,000.+-.1,000b. the isoelectric point is in the range 6.9-7.3c. the protein can bind specifically to Concanavalin A-Sepharosed the protein consists of two sub-units, characterized in thati. their apparent molecular weights as determined by SDS-PAGE are 44,000.+-.3,000 and 14,000.+-.2,000 respectively.ii. the isoelectric point of the 44,000 molecular weight sub-unit is in the range 6.0-7.0iii. the N-terminal amino acid sequences of the two sub-units are as described hereine.