Abstract: A crankshaft position sensing system for an engine, the crankshaft position sensing system comprising: a trigger wheel, and a position sensor configured to detect the angular position of the trigger wheel, the position sensor being further configured to extend through an opening in a wall of a casing of the engine, wherein the position sensor has a body portion and a sensor portion, the sensor portion being provided at a distal end of the body portion, the body portion distal end being adjacent to the trigger wheel in an installed configuration, wherein the body portion has a longitudinal axis that is inclined to a radial plane of the trigger wheel when in the installed configuration.

Abstract: A building system is provided such that a building designer, given the various loads a structure must bear, can determine and configure the components of the structure, such as walls, floors and roof trusses, and fabricate those components from chords and clips. The chords and clips are designed in such a way as to permit location of the clips at the desired locations within the chords as required to bear the load. Chords and clips with varying characteristics are provided for assembly of components with varying requirements.

Abstract: A truss for use as support for a sloped roof of a building. The truss can be a collapsible metal truss. A method for assembling the truss is described. Each of the of the rafter and beam can include a metal chord all which chords lie in a first plane. Each of struts can include a metal chord located in a second plane parallel to the first plane. There are pivotal connections between various members. The chords of the truss can be moved into a collapsed position for storage and transport of the truss. The chords can be hollow tubes of generally rectangular cross section. The pivotal connections can be nut and bolt connections. The rafter and beam chords can be connected at an eave end to each other by a metal member, and the truss can include an eave extension member.

Abstract: A self-jigging web for fastening two steel chords together to form a beam. There are different sizes of webs for assembly of beams of different depths. A web has several holes for locating screws for fastening the web to a pair of chords parallel to each other. Chords having the same outer cross-section but of different steel gauges are used to obtain beams of different strengths. Assembled beams are used in a frame of a building structure such as a wall, floor or ceiling. A system is provided such that a building designer, given the wind bearing (bending) and axial loads required to be borne by the structure, can determine beam spacing and beam depth required for the structure to bear the loads. Beams are then assembled to meet the determined requirements according to a standard set of instructions which detail the chord steel gauge, size of web, number and spacing of webs lengthwise along a beam, and a number and placement of screws for fastening each web to a pair of chords.

Abstract: This invention relates to improvements made to an anti-theft device for conventional motor vehicles and the method by which the device is made, which device secures the hand brake lever to the gear shift lever. A device is already known, which is made up of two limbs which are pivotally connected together. This invention adds an additional improvement which allows for further rotation of the limbs on an additional axis and further adds an expanded bore in the clamping arm which permits the device to fit a wide range of automobiles. As well the device itself and the method by which it is constructed have also been improved to eliminate virtually all welding except in the area of the locking element.

Abstract: Building panel structures and methods for erecting buildings are described which utilize structural foam combined in a unique fashion with rigid framing members to provide low cost, energy efficient modular building structures which can be quickly and easily erected.