Toy work vehicle and trailer assembly

Details Toy work vehicle and trailer assembly Toy work vehicle and trailer assembly

1985-03-06

1986-06-24

Yu, Mickey

Amusement devices: toys

Rolling or tumbling

Tractor or trailer

7386203, A63H 1705

Patent

active

045965331

ABSTRACT:
A toy vehicle having a rear hitching element engageable by a dynamic coupler at one end of a sled-type trailer which may be more or less loaded by a player. The coupler is attached to a spring-biased piston slidable within a box projecting from the trailer whereby the extent to which the piston is withdrawn from the box when the trailer is hauled by the work vehicle depends on the magnitude of the load placed on the trailer. Operatively coupled to the piston is a load-indicating meter whose reading not only tells the player how great a load has been placed on the trailer, but also indicates the ability of the vehicle to haul this load, for the meter pointer will not move beyond the point at which the vehicle is stalled.

REFERENCES:
patent: 3110176 (1963-11-01), Dreier
patent: 3667291 (1972-06-01), Peak
patent: 4304066 (1981-12-01), Brand et al.
patent: 4389810 (1983-06-01), Green
patent: 4540376 (1985-09-01), Turbowitz et al.
patent: 4540377 (1985-09-01), Rehkemper et al.

Affiliated with

Also associated with

Rating

Toy work vehicle and trailer assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Toy work vehicle and trailer assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Toy work vehicle and trailer assembly will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2083447