Toy launch apparatus with multiple improvised projectile checking and locking methods

Patent metadata

Field	Value
Publication number	US-10907929-B2
Application number	US-202016827993-A
Country	US
Kind code	B2
Filing date	Mar 24, 2020
Priority date	Mar 26, 2019
Publication date	Feb 2, 2021
Grant date	Feb 2, 2021

Abstract

An improvised projectile checking housing assembly having latch button and first and second sidewalls with first and second catch apertures opening as a catch latch recess of elongated structure using an improvised projectile checking spring opening to receive a locking key structure based upon the projectile receiving opening to the improvised projectile checking housing assembly. Alternate rearward translating lock gauge at the backside of a dart drum uses a follower and engaging cam surfaces locking and unlocking a pathway for correct dart alignment. Alternate motorized, non-motorized and pneumatic structures are disclosed with apparatus launch operations moving between checking and non-checking positions.

First claim

What is claimed is:

1. A toy launch apparatus with multiple improvised projectile checking and locking features, comprising:
a projectile retaining element on the toy launch apparatus;
a projectile barrel assembly extending rearward from the projectile retaining element with an improvised projectile checking housing assembly of the projectile barrel assembly movable between checking and non-checking positions;
an elongated structure in the improvised projectile checking housing assembly to check a step structure;
the step structure of the projectile barrel assembly having a projectile receiving opening at the improvised projectile checking housing assembly thereof for allowing an appropriate size projectile with a corresponding step present at the projectile receiving opening of the improvised projectile checking housing assembly and preventing another projectile from the projectile receiving opening;
an improvised projectile button positioned at the end of the elongated structure; and
an improvised projectile checking spring mounted to the improvised projectile button with the end of the elongated structure, the improvised projectile button of the elongated structure movable between checking and non-checking positions and preventing movement thereof unless the appropriate size projectile is present at the projectile receiving opening of the improvised projectile checking housing assembly.

2. The toy launch apparatus of claim 1 , comprising:
a first sidewall to the improvised projectile checking housing having a first catch latch aperture rearward from the projectile receiving opening to the improvised projectile checking housing assembly; and
a second sidewall to the improvised projectile checking housing having a second catch latch aperture rearward from the projectile receiving opening to the improvised projectile checking housing assembly, with the elongated structure between the first and second sidewalls thereof, the elongated structure having proximal and distal ends thereof and a catch latch recess therebetween proximal the projectile receiving opening of the improvised projectile checking housing assembly to check the step structure, and mounting the improvised projectile checking spring to the distal end of the elongated structure and inside the improvised projectile checking housing assembly, the improvised projectile button of the elongated structure movable between checking and non-checking positions.

3. The toy launch apparatus of claim 2 , comprising:
a trigger assembly for movement of the improvised projectile checking housing with the improvised projectile button from the elongated structure proximal end with the improvised projectile checking spring towards the projectile receiving opening of the improvised projectile checking housing assembly; and
a locking key structure positioned rearward from the projectile receiving opening to the improvised projectile checking housing assembly, intermediate the proximal and distal ends of the elongated structure, and opposing the first and second catch latch apertures of the first and second sidewalls for preventing further movement of the improvised projectile checking housing unless the appropriate size projectile is present at the projectile receiving opening of the improvised projectile checking housing assembly.

4. The toy launch apparatus of claim 1 , further comprising:
an energy generating mechanism; and
a motor driving rotation of the energy generating mechanism for motor driven projectile propelling flywheels.

5. The toy launch apparatus of claim 1 , wherein:
the elongated structure in the improvised projectile checking housing assembly further comprises a pneumatic air piston cylinder having an improvised projectile safety valve seat.

6. The toy launch apparatus of claim 5 , wherein:
the improvised projectile button further comprises a safety valve contact positioned at the end of the elongated structure, with the improvised projectile checking spring mounted to the safety valve contact with the end of the piston cylinder, the safety valve contact of the elongated structure movable between checking and non-checking positions and preventing movement thereof unless the appropriate size projectile is present at the projectile receiving opening of the improvised projectile checking housing assembly.

7. The toy launch apparatus of claim 1 , wherein:
the appropriate size projectile comprises a rearward step structure sized to correspond with step structure of the projectile barrel assembly.

8. The toy launch apparatus of claim 7 , wherein:
the appropriate size projectile is positioned at the projectile barrel assembly adjacent the projectile receiving opening at the improvised projectile checking housing assembly thereof.

9. The toy launch apparatus of claim 8 , wherein:
the improvised projectile checking housing assembly allows the appropriate size projectile with the corresponding step present at the projectile receiving opening of the improvised projectile checking housing assembly.

10. The toy launch apparatus of claim 7 , wherein:
the appropriate size projectile comprises a plurality of fins for positioning at the projectile barrel assembly adjacent the projectile receiving opening.

11. The toy launch apparatus of claim 7 , wherein:
the appropriate size projectile comprises a rearward nub for positioning in the opening at the improvised projectile checking housing assembly.

12. A method for making a toy launch apparatus with multiple improvised projectile checking and locking features, comprising the steps of:
forming a projectile retaining element to the toy launch apparatus;
engaging a projectile barrel assembly extending rearward from the projectile retaining element with an improvised projectile checking housing assembly of the projectile barrel assembly movable between checking and non-checking positions;
mounting an elongated structure in the improvised projectile checking housing assembly to check a step structure;
mounting the step structure with the projectile barrel assembly having a projectile receiving opening at the improvised projectile checking housing assembly thereof for allowing an appropriate size projectile with a corresponding step present at the projectile receiving opening of the improvised projectile checking housing assembly and preventing another projectile from the projectile receiving opening;
and positioning an improvised projectile button with the end of the elongated structure; and
mounting an improvised projectile checking spring to the improvised projectile button with the end of the elongated structure, the improvised projectile button of the elongated structure movable between checking and non-checking positions and preventing movement thereof unless the appropriate size projectile is present at the projectile receiving opening of the improvised projectile checking housing assembly.

13. The method of claim 12 , comprising the steps of:
providing a first sidewall to the improvised projectile checking housing having a first catch latch aperture rearward from the projectile receiving opening to the improvised projectile checking housing assembly.

14. The method of claim 13 , comprising the steps of:
providing a second sidewall to the improvised projectile checking housing having a second catch latch aperture rearward from the projectile receiving opening to the improvised projectile checking housing assembly, with the elongated structure between the first and second sidewalls thereof, the elongated structure having proximal and distal ends thereof and a catch latch recess therebetween proximal the project

Assignees

• Hasbro Inc

Inventors

• Bernal Dennis

Classifications

• F41B11/70

  Details not provided for in F41B11/50 or F41B11/60 · CPC title

• F41B11/89

  for toys · CPC title

• F41B11/54

  the projectiles being stored in a rotating drum magazine · CPC title

• F42B6/00 Primary

  Projectiles or missiles specially adapted for projection without use of explosive or combustible propellant charge, e.g. for blow guns, bows or crossbows, hand-held spring or air guns (for delivering hypodermic charges F42B12/54; projectiles or missiles incorporating springs as the projecting means F41B7/02; {Arrows or darts for dispensing materials, for producing chemical or physical reaction, or for signalling F42B12/362}) · CPC title

• F41B11/723 Primary

  for controlling gas pressure for firing the projectile only · CPC title