Patent US4565535A successfully refreshed from Google Patents.
US4157826A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Toy assembly with sound device
Assignee: California R&D Center
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Filing: 1977-06-06
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Granted: 1979-06-12
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Expires: 1997-06-06
Abstract
Abstract The present invention provides a sound producing device that can be combined with a toy hobby horse. A whinny or neigh sound can be produced by child operated movement of reins to stress and subsequently release a weight loaded spring lever. A coil spring is positioned to contact the spring lever for the generation of the noise. A one-way stop mechanism can retain the weighted spring lever until it is placed under sufficient stress by the operator to effectuate its release.
Inventors
- 👤 Anson Sims
- 👤 Lawrence T. Jones
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 11:14
CPC Classifications
A; A63; A63G; A63G19/00; A63H; A63H5/00
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
107 words
A hobby horse toy assembly having audio capability to produce sounds simulating a horse comprising; a body housing simulating the configuration of a horse; a resilient metallic striker member pivotally mounted within the body housing; a weighted member attached to one end of the striker member; a coil spring mounted within the body member between the weighted member and the pivotal mounting so as to be biased into contact with the resilient striker member; means for restraining the striker member until sufficient stress is generated to effectuate a sudden release sliding movement between the striker member and the coil spring, and means for activating the striker member.
Claim 2
Dependent Claim
107 words
A hobby horse toy assembly having audio capability to produce sounds simulating a horse comprising; a body housing simulating the configuration of a horse; a resilient metallic striker member pivotally mounted within the body housing; a weighted member attached to one end of the striker member; a coil spring mounted within the body member between the weighted member and the pivotal mounting so as to be biased into contact with the resilient striker member; means for restraining the striker member until sufficient stress is generated to effectuate a sudden release sliding movement between the striker member and the coil spring, and means for activating the striker member.
Claim 3
Dependent Claim
70 words
The invention of claim 1 wherein the coil spring is pretensioned to a closed configuration with an outside diameter of approximately 0.125 inch and a wire diameter of approximately 0.016 inch and the striker member is music wire having an outside diameter ratio to the weight of the weighted member of approximately 0.016 inch per ounce across an operative range of weights and a suspended length of approximately 4 inches.
Claim 4
Dependent Claim
158 words
A noise making apparatus for producing a simulated neighing sound of a horse, the apparatus comprising: a mounting base; a coil spring fixedly attached to the mounting base between at least two points, an intermediate portion of the coil spring being disposed between the two points of attachment; a resilient lever pivotally mounted at one portion to the mounting base about an axis of rotation, and having a free end extending beyond the intermediate portion of the coil spring, the resilient lever providing a contact surface for sliding across the surface of the coil spring, the pivotal point of the lever and the contact surface defining a plane perpendicular to the axis of rotation whereby the lever and the coil spring are relatively biased to provide a sliding contact throughout the pivotal movement to produce a neighing sound simulating a horse; a weight attached to the free end of the lever, and actuating means for pivoting the lever.
Claim 5
Dependent Claim
158 words
A noise making apparatus for producing a simulated neighing sound of a horse, the apparatus comprising: a mounting base; a coil spring fixedly attached to the mounting base between at least two points, an intermediate portion of the coil spring being disposed between the two points of attachment; a resilient lever pivotally mounted at one portion to the mounting base about an axis of rotation, and having a free end extending beyond the intermediate portion of the coil spring, the resilient lever providing a contact surface for sliding across the surface of the coil spring, the pivotal point of the lever and the contact surface defining a plane perpendicular to the axis of rotation whereby the lever and the coil spring are relatively biased to provide a sliding contact throughout the pivotal movement to produce a neighing sound simulating a horse; a weight attached to the free end of the lever, and actuating means for pivoting the lever.
Claim 6
Dependent Claim
14 words
The invention of claim 3 wherein the actuating means include at least one rein.
Claim 7
Dependent Claim
14 words
The invention of claim 3 wherein the resilient lever is a music wire lever.
Claim 8
Dependent Claim
26 words
The invention of claim 3 further including a rotatable shaft attached at one end to the resilient lever, the means being operatively attached to the shaft.
Claim 9
Dependent Claim
130 words
A toy hobby horse capable of producing a simulated whinny sound comprising: a body housing simulating the configuration of a horse; a coil spring mounted at least on two points within the housing; a resilient lever mounted within the housing for a pivoting motion and disposed to stay in contact with the coil spring, the pivoting motion of the lever occurring in a plane which is substantially parallel with the coil spring, a portion of the lever extending beyond the coil spring; a weight attached to the extending portion of the lever, and means for pivoting the lever to cause an oscillation of the lever about an axis of rotation perpendicular to the plane of the lever whereby the lever rubs against the coil spring and produces a whinny sound.
Claim 10
Dependent Claim
130 words
A toy hobby horse capable of producing a simulated whinny sound comprising: a body housing simulating the configuration of a horse; a coil spring mounted at least on two points within the housing; a resilient lever mounted within the housing for a pivoting motion and disposed to stay in contact with the coil spring, the pivoting motion of the lever occurring in a plane which is substantially parallel with the coil spring, a portion of the lever extending beyond the coil spring; a weight attached to the extending portion of the lever, and means for pivoting the lever to cause an oscillation of the lever about an axis of rotation perpendicular to the plane of the lever whereby the lever rubs against the coil spring and produces a whinny sound.
Claim 11
Dependent Claim
23 words
The invention of claim 7 further comprising a central member mounted within the housing, the coil spring being mounted on the central member.
Claim 12
Dependent Claim
42 words
The invention of claim 7 wherein the means include a rotatable shaft, and wherein the lever is a wire and the weight is attached to one end of the wire, the other end of the wire being attached to the rotatable shaft.
Claim 13
Dependent Claim
28 words
The invention of claim 9 wherein the means for pivoting further includes at least one rein connected to the shaft and capable of being pulled by an operator.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1982-06-11 | 1982-12-11 | 1983-06-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-06-11 | 1986-12-11 | 1987-06-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-06-11 | 1990-12-11 | 1991-06-12 | $7700.00 | Window Closed / Lapsed |