US3720918A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vehicle indicator belt
Assignee: Individual
•
Filing: 1971-08-12
•
Granted: 1973-03-13
•
Expires: 1991-08-12
Abstract
Abstract A vehicle indicator belt to be worn by a vehicle operator. The belt contains indicator lights which are positioned on the belt. A power supply is also positioned on the belt. Electrical wiring is used to interconnect the indicator lights to the power supply through an activating switch. Further, the belt may contain a channel formed by the belt material for use as a housing for the electrical wiring.
Inventors
- 👤 S Perl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 11:56
CPC Classifications
F; F21; F21V; F21V33/00; F21V33/0004; F21V33/0008; A; A41; A41F; A41F9/00; A41F9/002
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
263 words
A vehicle indicator belt to be worn on a vehicle operator''s body comprising: a belt portion of generally elongated shape having means for securing the ends of said belt together to position said belt around the vehicle operator''s body; a plurality of spaced apart directional indicator light units positioned on said belt, each unit containing a lamp and flasher means; power supply means secured to said belt; respective switching means mounted on said belt at the front of said operator''s body for selectively actuating the corresponding directional indicator light units for providing an indication of a change in movement of said vehicle; electrical wiring interconnecting each said indicator light unit to said power supply means through its corresponding switching means; a channel formed of a first portion of said belt having a cross-section formed of a first layer of material whose edges overlap said first layer, said edges being spaced from each other and a second portion of material forming a second layer and having a width greater than the distance between said overlapped edges, the part of the said belt containing said edges being spaced between said first and second layers, with said channel being defined by said layers and said edges; and openings formed in said belt material between said channel and the outer surface of said belt, said indicator light units and said switching means being positioned over said openings in said belt material, and wherein the portion of the electrical wiring connected between said light units and the corresponding switching means extends through said openings and along said channel.
Claim 2
Dependent Claim
263 words
A vehicle indicator belt to be worn on a vehicle operator''s body comprising: a belt portion of generally elongated shape having means for securing the ends of said belt together to position said belt around the vehicle operator''s body; a plurality of spaced apart directional indicator light units positioned on said belt, each unit containing a lamp and flasher means; power supply means secured to said belt; respective switching means mounted on said belt at the front of said operator''s body for selectively actuating the corresponding directional indicator light units for providing an indication of a change in movement of said vehicle; electrical wiring interconnecting each said indicator light unit to said power supply means through its corresponding switching means; a channel formed of a first portion of said belt having a cross-section formed of a first layer of material whose edges overlap said first layer, said edges being spaced from each other and a second portion of material forming a second layer and having a width greater than the distance between said overlapped edges, the part of the said belt containing said edges being spaced between said first and second layers, with said channel being defined by said layers and said edges; and openings formed in said belt material between said channel and the outer surface of said belt, said indicator light units and said switching means being positioned over said openings in said belt material, and wherein the portion of the electrical wiring connected between said light units and the corresponding switching means extends through said openings and along said channel.
Claim 3
Dependent Claim
263 words
A vehicle indicator belt to be worn on a vehicle operator''s body comprising: a belt portion of generally elongated shape having means for securing the ends of said belt together to position said belt around the vehicle operator''s body; a plurality of spaced apart directional indicator light units positioned on said belt, each unit containing a lamp and flasher means; power supply means secured to said belt; respective switching means mounted on said belt at the front of said operator''s body for selectively actuating the corresponding directional indicator light units for providing an indication of a change in movement of said vehicle; electrical wiring interconnecting each said indicator light unit to said power supply means through its corresponding switching means; a channel formed of a first portion of said belt having a crosssection formed of a first layer of material whose edges overlap said first layer, said edges being spaced from each other and a second portion of material forming a second layer and having a width greater than the distance between said overlapped edges, the part of the said belt containing said edges being spaced between said first and second layers, with said channel being defined by said layers and said edges; and openings formed in said belt material between said channel and the outer surface of said belt, said indicator light units and said switching means being positioned over said openings in said belt material, and wherein the portion of the electrical wiring connected between said light units and the corresponding switching means extends through said openings and along said channel.
Claim 4
Dependent Claim
263 words
A vehicle indicator belt to be worn on a vehicle operator''s body comprising: a belt portion of generally elongated shape having means for securing the ends of said belt together to position said belt around the vehicle operator''s body; a plurality of spaced apart directional indicator light units positioned on said belt, each unit containing a lamp and flasher means; power supply means secured to said belt; respective switching means mounted on said belt at the front of said operator''s body for selectively actuating the corresponding directional indicator light units for providing an indication of a change in movement of said vehicle; electrical wiring interconnecting each said indicator light unit to said power supply means through its corresponding switching means; a channel formed of a first portion of said belt having a crosssection formed of a first layer of material whose edges overlap said first layer, said edges being spaced from each other and a second portion of material forming a second layer and having a width greater than the distance between said overlapped edges, the part of the said belt containing said edges being spaced between said first and second layers, with said channel being defined by said layers and said edges; and openings formed in said belt material between said channel and the outer surface of said belt, said indicator light units and said switching means being positioned over said openings in said belt material, and wherein the portion of the electrical wiring connected between said light units and the corresponding switching means extends through said openings and along said channel.
Claim 5
Dependent Claim
29 words
An indicator belt in accordance with claim 1 wherein a separate power supply source is mounted on said belt for use with each of said directional indicator light units.
Claim 6
Dependent Claim
27 words
An indicator belt in accordance with claim 1 wherein each of said indicator light unit is formed with a removable lens cover having a directional arrow thereon.
References Cited (Backward Citations)
US1662668A
Cited
FR948872A
Cited
US2640980A
Cited
FR1051129A
Cited
US3134548A
Cited
FR1522294A
Cited
US3656105A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1976-03-12 | 1976-09-11 | 1977-03-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-03-12 | 1980-09-11 | 1981-03-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-03-12 | 1984-09-11 | 1985-03-13 | $7700.00 | Window Closed / Lapsed |