Patents by Inventor Juan C. Herrera

Juan C. Herrera has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 6322158
    Abstract: A lockable automobile wheel assembly (10) that is utilized to safely secure an automobile wheel (70), and especially an automobile spoked wheel (70). The assembly (10) consists of two major elements: a hub adapter (12) end a hub securing member (40), which is also referred to as a hex nut or spinner. The adapter (12) includes a circular section (14) having a center bore (16) from where projects outward a center hub (28). The hub adapter (12) is designed to be inserted and attached to a central hub (74) centrally located and attached within the confines of the automobile wheel (70). Once attached, the center hub (28) protrudes through the vertical plane of the automobile wheel (70), which then allows the hub securing member (40) to be attached to the center hub (28). After the member (40) is attached the assembly (12) is secured to the automobile wheel (70).
    Type: Grant
    Filed: August 21, 2000
    Date of Patent: November 27, 2001
    Inventor: Juan C. Herrera
  • Patent number: 6116700
    Abstract: A lockable automotive wheel which utilizes a splined hub adapter (44) attached to the lug studs of a motor vehicle. A hollow center hub (60) with mating internal splines (62) is disposed upon the adapter. A hub securing member (68) is screwed onto the adapter with a tapered interface (64) and (80) engaging the center hub. A keyed lock (88) or flat headed screw (90) is imbedded into an enclosure (82) within the hub securing member and one or two balls (106) are forced into a groove (46) in the adapter by rotation of flats (84) when the lock or optional screw is rotated by a key or special tool. The hub securing member is screwed on or off by a separate tool mating with the polygon shaped raised outside portion or struck with a blunt instrument in the extending arm embodiment. The splined hub adapter remains attached to the vehicle after the wheel is removed. The wheel may be the spoked type or solid with the center hub integral with the outer rim (40).
    Type: Grant
    Filed: November 3, 1998
    Date of Patent: September 12, 2000
    Inventor: Juan C. Herrera