Patent US4188748A successfully refreshed from Google Patents.
US4188748A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Toy vehicle and housing set
Assignee: Mattel Inc
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Filing: 1978-09-29
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Granted: 1980-02-19
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Expires: 1998-09-29
Abstract
Abstract A toy vehicle and housing set, the toy vehicle having a body with a shell member positionable thereover, the shell member being configured for simulating a body of another type vehicle. The housing has a track section for traversal of the vehicle thereover and sidewalls generally perpendicular to the track section, the shell member and housing sidewalls having coacting portions for removing the shell member from the vehicle during traversal of the vehicle therethrough. The housing contains a booster for accelerating the vehicle from the exit end thereof.
Inventors
- 👤 Hubert A. Rich
- 👤 Herbert May
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 18:15
CPC Classifications
A; A63; A63H; A63H18/00; A63H18/02; A63H18/025; A63H17/00; A63H17/26; A63H17/44
Claims Analysis
Total Claims: 15
Claim 1
Independent Claim
136 words
In a toy vehicle and accessory set, the combination comprising: a toy vehicle having a body; a shell member configured for simulating a body of another type vehicle; means on said shell member configured for engaging portions of said toy vehicle body, said shell member having a size sufficient for concealing said toy vehicle body when so engaged; a housing having sidewalls and a track portion adjacent the bottom thereof, said housing having an entrance end and an exit end for passage of said toy vehicle therethrough; and coacting means on said shell member and said housing for removing said shell member from said vehicle during traversal of said vehicle on said track portion from the entrance to the exit end of said housing; and means within said housing for retaining said so-removed shell member therein.
Claim 2
Dependent Claim
136 words
In a toy vehicle and accessory set, the combination comprising: a toy vehicle having a body; a shell member configured for simulating a body of another type vehicle; means on said shell member configured for engaging portions of said toy vehicle body, said shell member having a size sufficient for concealing said toy vehicle body when so engaged; a housing having sidewalls and a track portion adjacent the bottom thereof, said housing having an entrance end and an exit end for passage of said toy vehicle therethrough; and coacting means on said shell member and said housing for removing said shell member from said vehicle during traversal of said vehicle on said track portion from the entrance to the exit end of said housing; and means within said housing for retaining said so-removed shell member therein.
Claim 3
Dependent Claim
51 words
The combination according to claim 1 wherein said coacting means includes inwardly extending ramp portions on opposing sidewalls of said housing and outwardly extending protuberances on said shell member for engaging said ramp portions during traversal of said toy vehicle and for elevating said shell member under the force of inertia.
Claim 4
Dependent Claim
45 words
The combination according to claim 2 wherein the body of said toy vehicle includes fender members and said shell member includes inwardly extending projections on the interior surface thereof configured for coacting with said fender members for retaining said shell member on said toy vehicle.
Claim 5
Dependent Claim
33 words
The combination according to claim 1 wherein said housing further includes a booster mechanism responsive to impact of said toy vehicle for accelerating said toy vehicle from the exit end of said housing.
Claim 6
Dependent Claim
19 words
The combination according to claim 4 wherein said booster mechanism is mounted within said housing below said track portion.
Claim 7
Dependent Claim
39 words
The combination according to claim 5 wherein said booster mechanism includes a sled member slidably mounted within a compartment beneath said track portion and a spring member for urging said sled member toward the exit end of said housing.
Claim 8
Dependent Claim
70 words
The combination according to claim 6 wherein said booster mechanism includes a rocker arm member pivotally mounted within said sled member, said track portion includes an elongate slot, and said rocker arm member has a first arm configured for engaging the end of said slot adjacent said exit end for retaining said sled member with a portion of said first arm extending through said slot for engagement by said vehicle.
Claim 9
Dependent Claim
72 words
The combination according to claim 7 wherein said rocker arm member includes a second arm configured for passing through said slot upon pivoting of said arm rocker arm member, said second arm having a vehicle engaging member, impact by said vehicle releasing said first arm from engagement with said slot, said vehicle engaging member propelling said toy vehicle toward said exit end after separation of said shell member from said toy vehicle.
Claim 10
Dependent Claim
38 words
The combination according to claim 8 wherein said second arm is longer than said first arm for urging said rocker arm member to pivot toward said second arm under the force of the weight of said second arm.
Claim 11
Dependent Claim
46 words
The combination according to claim 8 wherein said rocker arm member and said slot are so dimensioned that during movement of said sled member toward the entrance end of each housing, said second arm engages the end of said slot for pivoting said rocker arm member.
Claim 12
Dependent Claim
37 words
The combination according to claim 2 wherein said means for retaining said shell member within said housing includes inwardly extending projections on opposing sidewalls of said housing for engaging the lower opposite edges of said shell member.
Claim 13
Dependent Claim
32 words
The combination according to claim 11 wherein said means for retaining said shell member include shock absorbing means configured for coacting with at least one of said shell members and said protuberances.
Claim 14
Dependent Claim
31 words
The combination according to claim 12 wherein said booster mechanism further includes a reset lever member secured to said sled member, said lever member extending through a sidewall of said housing.
Claim 15
Dependent Claim
23 words
The combination according to claim 13 wherein the sidewall of said housing has an elongate slot for passage therein of said lever member.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1983-02-18 | 1983-08-20 | 1984-02-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-02-18 | 1987-08-20 | 1988-02-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-02-18 | 1991-08-20 | 1992-02-19 | $7700.00 | Window Closed / Lapsed |