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US 4,530,672 AGranted
Summersaulting toy
AssigneeTomy Kogyo Co., Inc.
InventorYosuke Yoneda
Life of this patent
Estimating the term…
Abstract
A summersaulting toy has a housing with a motor located in the housing. A first and second shaft are located parallel to one another transverse to the longitudinal axis of the toy with the ends of the first and second shafts projecting beyond the right and left sides of the housing. A foot pedestal is attached to right and left sides of both the right and left shafts respectively. In response to rotation of the shafts by the motor, the housing rotates about the shafts such that the housing is rotated first by the foot pedestals on the first shaft as the housing summersaults up and over the first shaft, and then by the pedestals on the second shaft as the housing summersaults up and over the second shaft. This process repeats itself in a cyclic manner as the toy does summersaults across a support surface.
Claims15
A walking toy which comprises:
- a housing;
- a motor located in said housing;
- a first shaft and a second shaft each rotatably mounted on said housing and positioned parallel to one another, each of said shafts having ends projecting beyond the left and right sides of the housing;
- connecting means connecting each of said first and said second shafts to said motor whereby said motor rotates each of said shafts with respect to said housing in the same constant direction of rotation;
- first, second, third and fourth pedestal means, each of said respective pedestal means attaching to one of the respective ends of said first and said second shafts, said pedestal means of a size and shape so as to extend beyond said housing and support said housing above a support surface;
- in response to said rotation of said shafts with respect to said housing, said housing rotating in a summersault like manner first about said first shaft with the pedestal means attaching to said first shaft supporting said housing and next about said second shaft with the pedestal means attaching to said second shaft supporting said housing.
3 more elements
A walking toy which comprises:
- a housing;
- a motor located in said housing;
- a first shaft and a second shaft each rotatably mounted on said housing and positioned parallel to one another, each of said shafts having ends projecting beyond the left and right sides of the housing;
- connecting means connecting each of said first and said second shafts to said motor whereby said motor rotates each of said shafts with respect to said housing in the same direction of rotation;
- pedestal means attaching to each of said ends of said first and said second shafts, said pedestal means of a size and shape so as to extend beyond said housing and support said housing above a support surface;
- in response to said rotation of said shafts with respect to said housing, said housing rotating in a summersault like manner first about said first shaft with the pedestal means attaching to said first shaft supporting said housing and next about said second shaft with the pedestal means attaching to said second shaft supporting said housing;
- on each of the respective right and left sides of said toy the pedestal means on one of said first and said second shafts is positioned further away from the respective side of said toy than is the pedestal means on the other of said first or said second shafts on said same respective side of said toy.
4 more elements
A walking toy which comprises:
- a housing;
- a motor located in said housing;
- a first shaft and a second shaft each rotatably mounted on said housing and positioned parallel to one another, each of said shafts having ends projecting beyond the left and right sides of the housing;
- connecting means connecting each of said first and said second shafts to said motor whereby said motor rotates each of said shafts with respect to said housing in the same direction of rotation;
- pedestal means attaching to each of said ends of said first and said second shafts, said pedestal means of a size and shape so as to extend beyond said housing and support said housing above a support surface;
- in response to said rotation of said shafts with respect to said housing, said housing rotating in a summersault like manner first about said first shaft with the pedestal means attaching to said first shaft supporting said housing and next about said second shaft with the pedestal means attaching to said second shaft supporting said housing;
- each of said pedestal means includes a portion thereof which extends in a direction away from the one of said first and said second shafts on which said pedestal is located towards the other of said first and said second shafts.
4 more elements
A walking toy which comprises:
- a housing;
- a motor located in said housing;
- a first shaft and a second shaft each rotatably mounted on said housing and positioned parallel to one another, each of said shafts having ends projecting beyond the left and right sides of the housing;
- connecting means connecting each of said first and said second shafts to said motor whereby said motor rotates each of said shafts with respect to said housing in the same direction of rotation;
- pedestal means attaching to each of said ends of said first and said second shafts, said pedestal means of a size and shape so as to extend beyond said housing and support said housing above a support surface;
- in response to said rotation of said shafts with respect to said housing, said housing rotating in a summersault like manner first about said first shaft with the pedestal means attaching to said first shaft supporting said housing and next about said second shaft with the pedestal means attaching to said second shaft supporting said housing;
- said connecting means including clutch means, said clutch means for transmitting rotation between said first and said second shafts and said motor in a first direction of rotation and inhibiting transfer of rotation between said first and said second shafts and said motor in the opposite direction of rotation.
4 more elements
Dependencies are inferred from the claim text.