Drive shaft assembly for toy vehicles

Amusement devices: toys – Rolling or tumbling – Wheeled vehicle

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C446S431000, C446S448000

Reexamination Certificate

active

06942540

ABSTRACT:
A toy vehicle including: a housing defining an interior section of the vehicle; a motor mounted in the housing; a drive shaft operatively connected to the motor and extending through an opening in the housing; and a propeller or wheel mounted on an end portion of the drive shaft. The drive shaft includes a polygon shaped driving element that is countersunk into a rear portion of the propeller/wheel for providing reliable transfer of power from the motor to the propeller/wheel.

REFERENCES:
patent: 947265 (1910-01-01), Walters
patent: 1163076 (1915-12-01), Fowler
patent: 1511867 (1924-10-01), Asbury
patent: 1627073 (1927-05-01), Arnold
patent: 1673701 (1928-06-01), Lindstrom
patent: 1952341 (1934-03-01), Ude
patent: 2094621 (1937-10-01), Savage
patent: 2116099 (1938-05-01), Chamberlain
patent: 2778159 (1957-01-01), Irwin
patent: 3321863 (1967-05-01), Maxam, Jr.
patent: 3389495 (1968-06-01), Cremer
patent: 3389496 (1968-06-01), Cremer
patent: 3389498 (1968-06-01), Cremer
patent: 3408084 (1968-10-01), Huling
patent: 3556858 (1971-01-01), Hill et al.
patent: 3578342 (1971-05-01), Satterthwaite et al.
patent: 3793769 (1974-02-01), Tong
patent: 3824735 (1974-07-01), Brandstatter
patent: 3924350 (1975-12-01), Hsu
patent: 4290227 (1981-09-01), Shimamura
patent: 4409753 (1983-10-01), D'Andrade et al.
patent: 4693696 (1987-09-01), Buck
patent: 4753454 (1988-06-01), Woehler
patent: 4773889 (1988-09-01), Rosenwinkel et al.
patent: 5639098 (1997-06-01), MacDonald
patent: 5691584 (1997-11-01), Toida et al.
patent: 5785572 (1998-07-01), Levy et al.
patent: 5911607 (1999-06-01), Lacko et al.
patent: 5919077 (1999-07-01), Gondcaille
patent: 6093076 (2000-07-01), Street
patent: 2901442 (1980-07-01), None
patent: 3615228 (1987-11-01), None
patent: 3941556 (1991-06-01), None
patent: 19516537 (1996-11-01), None
patent: 2153692 (1985-08-01), None
patent: 2165766 (1986-04-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Drive shaft assembly for toy vehicles does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Drive shaft assembly for toy vehicles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Drive shaft assembly for toy vehicles will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3426438

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.