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A control valve for controlling fluid flow in a hydraulic control unit of a vehicular brake system includes a valve seat. A sleeve is mounted on the valve seat. An armature core is slidably received in the sleeve. The armature core has a passage extending between first and second planar end surfaces

A control valve for controlling fluid flow in a hydraulic control unit of a vehicular brake system includes a valve seat. A sleeve is mounted on the valve seat. An armature core is slidably received in the sleeve. The armature core has a passage extending between first and second planar end surfaces of the armature core. An armature body is formed from a moldable material onto the armature core. The armature body has a central section received in the passage of the armature core, a first end section extending from the first end surface of the armature core, and a second end section extending from the second end surface of the armature core. This control valve is particularly adapted to be mounted in a bore of a housing of a hydraulic control unit of an electronically controlled vehicular brake system.

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A control valve for controlling fluid flow in a hydraulic control unit of a vehicular brake system includes a valve seat. A sleeve is mounted on the valve seat. An armature core is slidably received in the sleeve. The armature core has a passage extending between first and second planar end surfaces

A control valve for controlling fluid flow in a hydraulic control unit of a vehicular brake system includes a valve seat. A sleeve is mounted on the valve seat. An armature core is slidably received in the sleeve. The armature core has a passage extending between first and second planar end surfaces of the armature core. An armature body is formed from a moldable material onto the armature core. The armature body has a central section received in the passage of the armature core, a first end section extending from the first end surface of the armature core, and a second end section extending from the second end surface of the armature core. This control valve is particularly adapted to be mounted in a bore of a housing of a hydraulic control unit of an electronically controlled vehicular brake system. from the vertical--is about 9°. 7. The bicycle wheel of claim 6 further comprising: said hub being formed by inclining flanges inwardly at about 6° to define a slightly conical form. 8. The bicycle wheel of claim 1 further comprising: said hub being formed by inclining flanges inwardly at about 6° to define a slightly conical form. 9. A drive wheel rim for a spoked bicycle wheel using paired first and second spokes supporting a hub, comprising: a first plurality of points which are circumferentially spaced substantially evenly around the rim and adapted to have tension applied by the first spokes against the hub flange and a second plurality of points on said rim each of which is circumferentially offset from between 0.76 inch and less than 1.1 inch from the first plurality of points, adapted to have tension applied by the second spokes; said pairs of first and second points on said rim are in a spoke bed and sufficiently close to each other so that, spoke imposed radial loads on the spoke bed are unconcentrated and are sufficiently close that the opposed spoke imposed sideward loads are substantially balanced. 10. The rim of claim 9 further comprising: said rim has a spoke bed which receives said spokes; said rim having a center plane; a spoke bed being formed and arranged to receive said spokes; left and right walls extending outwardly from said spoke bed said walls being formed and arranged so that when laced, the spokes meet substantially proximate to said center plane and said spokes also meet at substantially equal angles off the vertical so as to yield a tension disparity between the left and right side of about two thirds or less. 11. The rim of claim 10 further comprising: said spoke bed being formed in a substantially uniform thickness throughout, so as to substantially uniformly respond to stress imparted when said spokes are laced, tightened to form a wheel and said wheel is operated. 12. The rim of claim 11 further comprising: said left and right walls being formed in a substantially uniform thickness throughout, so as to substantially uniformly respond to stress imparted when said spokes are laced, tightened to form a wheel and said wheel is operated. 13. The rim of claim 12 further comprising: said walls merging into left and right braking surfaces being formed in a substantially uniform thickness throughout, so as to substantially uniformly respond to stress imparted when said spokes are laced, tightened to form a wheel and said wheel is operated; said braking surfaces being substantially vertical, and said braking surfaces being formed in substantially thicker section than said walls. 14. The rim of claim 9 further comprising: said rim has a spoke bed which receives said spokes; said rim having a center plane; a spoke bed being formed and arranged in said rim to receive said first and second spokes; left and right walls extending outwardly from said spoke bed said walls being formed and arranged so that said spokes meet substantially proximate to said center plane and said spokes also meet at substantially equal angles off the vertical so as to yield a tension disparity between the left and right side of about two thirds or less; said spoke bed being formed in a substantially uniform thickness throughout, so as to substantially uniformly respond to stress imparted by said spokes; said left and right walls being formed in a substantially uniform thickness throughout, so as to substantially uniformly respond to stress imparted by said spokes laced, tightened to form said wheel and said wheel is operated; said walls merging into left and right braking surfaces being formed in a substantially uniform thickness throughout, so as to substantially uniformly respond to stress imparted by said spokes laced, tightened to form a wheel and said wheel is operated; said braking surfaces being substantially vertical, and said braking surfaces being formed in substant ially thicker section than said walls. 15. A bicycle wheel hub for a drive wheel having first and second ends spaced apart by a body, first and second flanges extending substantially circumferentially outward from said body, said body surrounding an axle receiving aperture, a drive member being associated with said first end comprising; the first and second flanges being formed in a conical shape; said conical shape being about five degrees (5°) from the vertical; the first flange being positioned a first distance inboard of said first end; the second flange being positioned a second distance inboard of said first end; wherein said second distance is more than fifty percent (50%) of said first distance. 16. The hub of claim 15 further comprising: said aperture formed to receive bearings to support the axle; said bearings being received in a first bearing housing and a second bearing housing; said first bearing housing being proximate said first end; said second bearing housing being proximate said second end; said second flange being formed and located inboard of said second bearing housing. 17. The hub of claim 15 further comprising: said flanges being formed with spoke receiving holes; said first flange having a plurality of first spoke receiving holes; said second flange having a plurality of second spoke receiving holes; each of said first plurality of holes having a selected angular location distributed around the circumference of the flange; each of said second plurality of holes having a selected angular location distributed around the circumference of the flange offset circumferentially from each of said first plurality of holes by about six degrees (6°). 18. The hub of claim 17 and said each of said second plurality of holes being offset from each of said first plurality of holes by between five degrees (5°) and six degrees (6°). 19. The hub of claim 15 further comprising: said flanges being formed with spoke receiving holes; said first flange having a plurality of first spoke receiving holes; said second flange having a plurality of second spoke receiving holes; each of said first plurality of holes having a selected angular location distributed around the circumference of the flange; each of said second plurality of holes having a selected angular location distributed around the circumference of the flange offset circumferentially from each of said first plurality of holes by between five degrees (5°) and six degrees (6°). 20. A paired spoke bicycle drive wheel with a high capacity drive member, a hub, spokes and a rim comprising: said hub having first and second ends and first and second flanges formed and arranged such that the distance between said second flange and second end is more than half the distance between said first flange and said first end said flanges are conically formed to incline inwardly at about six degrees (6°); said first and second flanges have first and second series spoke holes arrayed around their respective circumferences such that said first and second series are offset relative to one another by about six degrees (6°); said spokes are arrayed in pairs of a first spoke and a second spoke; said spokes are received on said rim in first and second apertures formed in a spoke bed; said first and second apertures are spaced from one another by about 1 inch.