US4713735A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Flashlight for use in vehicles
Assignee: Individual
•
Filing: 1986-10-20
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Granted: 1987-12-15
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Expires: 2006-10-20
Abstract
Abstract A flashlight has a mounting plug by which it may be mounted to a vehicle dashboard socket at various orientations relative to the socket axis and at various rotary positions about the socket axis.
Inventors
- 👤 Paul D. Hiltman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 02:48
CPC Classifications
F; F21; F21L; F21L4/00; F21L4/08; F21L4/085; B; B60; B60Q; B60Q3/00; B60Q3/30; B60Q3/40; B60Q3/41; B60Q3/44; B60Q3/50; B60Q3/59; B60Q3/80; B60Q3/85; B60Q3/88
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
130 words
A flashlight for use in vehicles which have a cylindrical socket mounted on a dashboard that is coupled with a source of electric power, and with the flashlight comprising a housing formed with an elongated recess, a battery mounted within said housing, a lamp mounted within said housing and electrically coupled with said battery through switch means, and an elongated plug electrically coupled with said battery and mounted for pivotal movement between a stowed position substantially within said housing recess and operative positions protruding out of said recess for insertion into the socket for recharging of said battery and for the mounted projection of a light beam by said lamp at variously selected directions from the dashboard that are dependent upon the rotary position of said plug within the socket.
Claim 2
Dependent Claim
130 words
A flashlight for use in vehicles which have a cylindrical socket mounted on a dashboard that is coupled with a source of electric power, and with the flashlight comprising a housing formed with an elongated recess, a battery mounted within said housing, a lamp mounted within said housing and electrically coupled with said battery through switch means, and an elongated plug electrically coupled with said battery and mounted for pivotal movement between a stowed position substantially within said housing recess and operative positions protruding out of said recess for insertion into the socket for recharging of said battery and for the mounted projection of a light beam by said lamp at variously selected directions from the dashboard that are dependent upon the rotary position of said plug within the socket.
Claim 3
Dependent Claim
26 words
The flashlight of claim 1 wherein said plug is generally parallelpiped with four corner edges adapted to make contact with the cylindrical wall of the socket.
Claim 4
Dependent Claim
25 words
The flashlight of claim 1 further comprising detent means for releasibly holding said plug in a plurality of pivotal positions relative to said housing recess.
Claim 5
Dependent Claim
41 words
The flashlight of claim 1 wherein said lamp is mounted for the projection of a light beam from one end of said housing, and wherein said plug is pivotably mounted adjacent an end of said housing located opposite said one end.
Claim 6
Dependent Claim
36 words
The flashlight of claim 1 wherein said plug is formed with a lip by which it may be manually gripped by a human finger tip for pivoting it out of said recess to said operative positions.
Claim 7
Dependent Claim
192 words
A flashlight for use in vehicles which have a cylindrical socket mounted on a dashboard that is coupled with a source of electric power, and with the flashlight comprising a housing formed with an elongated recess, a battery mounted within said housing, a lamp mounted within said housing and electrically coupled with said battery through switch means, and an elongated plug electrically coupled with said battery and mounted for pivotal movement between a stowed position substantially within said housing recess and operative positions protruding out of said recess for insertion into the socket for recharging of said battery and for the mounted projection of the light beam by said lamp at variously selected directions from the dashboard that are dependent upon the rotary position of said plug within the socket, and wherein said plug is generally parallelpiped with four corner edges adapted to make contact with the cylindrical wall of the socket and wherein said plug is hollow and has a dielectric body formed with a slot through which a resilient, spring biased electric ground contact projects for engagement with the wall of the cylindrical socket between two of said corner edges.
Claim 8
Dependent Claim
192 words
A flashlight for use in vehicles which have a cylindrical socket mounted on a dashboard that is coupled with a source of electric power, and with the flashlight comprising a housing formed with an elongated recess, a battery mounted within said housing, a lamp mounted within said housing and electrically coupled with said battery through switch means, and an elongated plug electrically coupled with said battery and mounted for pivotal movement between a stowed position substantially within said housing recess and operative positions protruding out of said recess for insertion into the socket for recharging of said battery and for the mounted projection of the light beam by said lamp at variously selected directions from the dashboard that are dependent upon the rotary position of said plug within the socket, and wherein said plug is generally parallelpiped with four corner edges adapted to make contact with the cylindrical wall of the socket and wherein said plug is hollow and has a dielectric body formed with a slot through which a resilient, spring biased electric ground contact projects for engagement with the wall of the cylindrical socket between two of said corner edges.
Claim 9
Dependent Claim
26 words
The flashlight of claim 6 wherein said plug body is formed with an opening at one end through which a spring biased electric contact plunger protrudes.
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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) | 1990-12-14 | 1991-06-15 | 1991-12-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1994-12-14 | 1995-06-15 | 1995-12-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1998-12-14 | 1999-06-15 | 1999-12-15 | $7700.00 | Window Closed / Lapsed |