US2880408A - Signaling device - Google Patents
Signaling device Download PDFInfo
- Publication number
- US2880408A US2880408A US692387A US69238757A US2880408A US 2880408 A US2880408 A US 2880408A US 692387 A US692387 A US 692387A US 69238757 A US69238757 A US 69238757A US 2880408 A US2880408 A US 2880408A
- Authority
- US
- United States
- Prior art keywords
- lower jaw
- signaling device
- skull
- indicator
- jaw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/44—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S116/00—Signals and indicators
- Y10S116/45—Parallax
Definitions
- This invention relates to signaling devices for automotive vehicles, and more particularly to a signaling device useful in warning a driver of a following vehicle, of a marked deceleration in the speed of the'vehicle ahead.
- Moving vehicles such as automobiles, trucks and the like often encounter traffic conditions in which changes in speed are very frequent. Such a condition may arise, for example, during heavy traffic periods. At such times, particularly in heavy city traffic or approaches to bridges, ferries and the like, the vehicles may be very close to each other; While motor vehicles are customarily equipped with brake-pedal responsive stop lights, such lights are conventionally positioned low on the vehicle and are otherwise relatively slow in stimulating the driver behind to an awareness of the development of a potentially dangerous situation.
- Figure 1 is a front view in elevation of a signaling device according to my invention, the movable jaw thereof being shown in its normal, or closed, position;
- Figure 2 is a side view thereof in elevation
- Figure 3 is a front view in elevation, showing the jaw in its open position
- Figure 4 is a sectional view taken in the plane 4--4 of Figure 3; and I Figure 5 is a sectional view taken in the plane 5-5 of Figure 2.
- an opaque housing in the form of a human skull 1 including a hinged jaw 3, and provided with eye holes 5 and nose opening 7, suitably covered by translucent sheet material 9, which may be plain or colored.
- a translucent signal indicating band 11 which is normally concealed by the lower jaw 3 in its closed position, said lower jaw being secured fast to a hinge pin 13.
- the pin 13 is rotatably carried by the skull adjacent the base of the cranium 15.
- the jaw 3 is mounted for pivotal movement between the closed and open positions, the latter position being determined by a stop pin 17 extending from the hinge in position to abut the cranium in the full open position of the jaw;
- the band 11 which may be either of opaque or of translucent material such as covers the eye holes etc., and of any desired color, is preferably provided with warning indicia or markings, such as the word Stop. Such markings may be in the form of a cut-out, stamping, printing, or the like; and if in the form of a cut-out, such markings may be covered interiorly with a translucent strip of material which contrasts in color with that of the band. j
- Illuminating means preferable in the form of a light 19 supported withinthe cranium and a light 21 supported behind the band 11, is provided, the light 19 being in a position to throw light through the eye holes and nose opening, while the light 21is adapted to cast light through the band 11, when the lower jaw is in open position.
- a lever arm 25 Secured to the hinge pin 13 and extending rearwardly therefrom is a lever arm 25 which carries a counter weight 27, sufiicient to normally 'overbalance the jaw 3 and keeps the jaw in its closed position.
- the device Fixed to and depending from the hinge pin 13, is another lever arm 29, to the end of which is fixed an inertia
- the device is adapted for mounting by providing it with a mounting bracket 33 at the top of the cranium.
- the lights may be maintained on constantly, if desired, while driving, in which case the eye and nose openings will show steady illumination. In lieu of this, they might be connected in parallel through the usual brake switch of the vehicle, to go on and off with brake operation. In either event, the sudden illumination of the warning notice in an illuminated skull, and the animation produced by changes in the rate of deceleration, all cooperate in producing a startling effect on the drive to the rear.
- a signaling device comprising a hollow form simulating a human skull including eye and nose openings and a movable portion in the form of a hingedly secured lower jaw movable between a closed position and an open position, said openings being covered with translucent material, an indicator within said skull form and depending below the upper jaw, means normally urging said lower jaw toward its closed position to cover said indicator, and means responsive to a deceleration in movement of said hollow skull form, for moving said lower jaw to its open position to expose said indicator.
- a signaling device comprising a hollow form simulating a human skull including eye and nose openings and a movable portion in the form of a hingedly secured lower jaw movable between a closed position and an open position, said openings being covered with translucent material, an indicator within said skull form and depending below the upper jaw, means normally urging said lower jaw toward its closed position to cover said indicator, and inertia means responsive to a change in movement of said hollow skull form, for moving said lower jaw to its open position to expose said indicator, said inertia means including a weight depending from the hinge axis of said lower jaw and effectively connected thereto.
- a signaling device comprising a hollow form simulating a human skull including eye and nose openings and a movable portion in the form of a hingedly secured lower jaw movable between a closed position and an open position, an indicator within said skull form and depending below the upper jaw, means normally urging said lower jaw toward its closed position to cover said indicator, and inertia means responsive to a deceleration in movement of said hollow skull form, for moving said lower jaw to its open position to expose said indicator, said inertia means including a weight depending from the hinge axis of said lower jaw and effectively connected thereto, and illumination means within said skull form for directing light through said eye and nose openings and said indicator when exposed.
- a signaling device comprising a hollow form simulating a human skull including eye and nose openings and a movable portion in the form of a hingedly secured lower jaw movable between a closed position and an open position, said openings being covered with translucent material, an indicator within said skull form and depending below the upper jaw, means normally urging said lower jaw toward its closed position to cover said indicator, and means responsive to a deceleration in movement of said hollow skull form, for moving said lower jaw to its open position to expose said indicator.
- a signaling device comprising a hollow form simulating a human skull including eye and nose openings and a movable portion in the form of a hingedly secured lower jaw movable between a closed position and an open position, an indicator within said skull form, means normally urging said lower jaw toward its closed position, and inertia means responsive to deceleration in movement of said hollow skull form, for moving said lower jaw to its open position to expose said indicator.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Description
March 31, 1959 P. w. SEWELL SIGNALING DEVICE Flie i oct'. 25.1987 Y PH/L/P W. SEWELL /-//s ATTORNEYS 2,880,408 Patented Mar; '31, 1959 SIGNALING DEVICE Philip W. Sewell, Oakland, Calif. Application October 25, 1957, Serial No. 692,387 Claims. (Cl. 340-262) This invention relates to signaling devices for automotive vehicles, and more particularly to a signaling device useful in warning a driver of a following vehicle, of a marked deceleration in the speed of the'vehicle ahead.
Moving vehicles such as automobiles, trucks and the like often encounter traffic conditions in which changes in speed are very frequent. Such a condition may arise, for example, during heavy traffic periods. At such times, particularly in heavy city traffic or approaches to bridges, ferries and the like, the vehicles may be very close to each other; While motor vehicles are customarily equipped with brake-pedal responsive stop lights, such lights are conventionally positioned low on the vehicle and are otherwise relatively slow in stimulating the driver behind to an awareness of the development of a potentially dangerous situation.
Among the objects of my invention are:
(1) To provide a novel and improved signaling device of the stop light type, for vehicles;
(2) To provide a novel and improved signaling device for vehicles which is inertia controlled and responds automatically to changes in vehicle speed;
(3) To provide a novel and improved signaling device for vehicles which will psychologically stimulate a driver in the rear to quicker response to such a signal;
(4) To provide a novel and improved signalling device as set forth above, which is distinctive in character; and
(5) To provide a novel and improved signaling device as aforesaid, which is simple in construction, inexpensive to manufacture, and highly efiicient in use.
Additional objects of my invention will be brought out in the following description of my invention in its preferred form, taken in conjunction with the following drawings, in which Figure 1 is a front view in elevation of a signaling device according to my invention, the movable jaw thereof being shown in its normal, or closed, position;
Figure 2 is a side view thereof in elevation;
Figure 3 is a front view in elevation, showing the jaw in its open position;
Figure 4 is a sectional view taken in the plane 4--4 of Figure 3; and I Figure 5 is a sectional view taken in the plane 5-5 of Figure 2.
Referring more particularly to the drawing wherein the same reference numerals designate the same parts throughout, there is shown an opaque housing in the form of a human skull 1 including a hinged jaw 3, and provided with eye holes 5 and nose opening 7, suitably covered by translucent sheet material 9, which may be plain or colored.
Depending from what would correspond to the upper jaw, is a translucent signal indicating band 11 which is normally concealed by the lower jaw 3 in its closed position, said lower jaw being secured fast to a hinge pin 13. The pin 13 is rotatably carried by the skull adjacent the base of the cranium 15. Thus, the jaw 3 is mounted for pivotal movement between the closed and open positions, the latter position being determined by a stop pin 17 extending from the hinge in position to abut the cranium in the full open position of the jaw;
The band 11 which may be either of opaque or of translucent material such as covers the eye holes etc., and of any desired color, is preferably provided with warning indicia or markings, such as the word Stop. Such markings may be in the form of a cut-out, stamping, printing, or the like; and if in the form of a cut-out, such markings may be covered interiorly with a translucent strip of material which contrasts in color with that of the band. j
Illuminating means, preferable in the form of a light 19 supported withinthe cranium and a light 21 supported behind the band 11, is provided, the light 19 being in a position to throw light through the eye holes and nose opening, while the light 21is adapted to cast light through the band 11, when the lower jaw is in open position.
Secured to the hinge pin 13 and extending rearwardly therefrom is a lever arm 25 which carries a counter weight 27, sufiicient to normally 'overbalance the jaw 3 and keeps the jaw in its closed position.
Fixed to and depending from the hinge pin 13, is another lever arm 29, to the end of which is fixed an inertia The device is adapted for mounting by providing it with a mounting bracket 33 at the top of the cranium.
With the device mounted to face through the rear window of a car, a steady forward motion of the car will cause the lower jaw to remain closed. Any sudden deceleration of the car, caused, as by application of the brakes, will, due to the tendency of the inertia weight to continue its travel in the forward direction, cause the jaw 3 to fly open and expose the warning notice. Any fluctuations in the deceleration cycle will produce fluctuations in exposure of the warning notice.
The lights may be maintained on constantly, if desired, while driving, in which case the eye and nose openings will show steady illumination. In lieu of this, they might be connected in parallel through the usual brake switch of the vehicle, to go on and off with brake operation. In either event, the sudden illumination of the warning notice in an illuminated skull, and the animation produced by changes in the rate of deceleration, all cooperate in producing a startling effect on the drive to the rear.
From the foregoing description, it will be apparent that I have provided a novel and simple signaling device of the stop light type which is useful on vehicles for drawing a quick reaction from a driver to the rear.
Although I have shown and described only a single embodiment thereof, it will undoubtedly be apparent to those skilled in the art that many variations thereof are possible within the spirit of my invention. For example, a single weight supported at an angle between the two weights shown, may be used in lieu of such weights. I, therefore desire that the form of the invention depicted in the drawings shall be taken merely as illustrative and not as limiting.
I claim:
1. A signaling device comprising a hollow form simulating a human skull including eye and nose openings and a movable portion in the form of a hingedly secured lower jaw movable between a closed position and an open position, said openings being covered with translucent material, an indicator within said skull form and depending below the upper jaw, means normally urging said lower jaw toward its closed position to cover said indicator, and means responsive to a deceleration in movement of said hollow skull form, for moving said lower jaw to its open position to expose said indicator.
2. A signaling device comprising a hollow form simulating a human skull including eye and nose openings and a movable portion in the form of a hingedly secured lower jaw movable between a closed position and an open position, said openings being covered with translucent material, an indicator within said skull form and depending below the upper jaw, means normally urging said lower jaw toward its closed position to cover said indicator, and inertia means responsive to a change in movement of said hollow skull form, for moving said lower jaw to its open position to expose said indicator, said inertia means including a weight depending from the hinge axis of said lower jaw and effectively connected thereto.
3. A signaling device comprising a hollow form simulating a human skull including eye and nose openings and a movable portion in the form of a hingedly secured lower jaw movable between a closed position and an open position, an indicator within said skull form and depending below the upper jaw, means normally urging said lower jaw toward its closed position to cover said indicator, and inertia means responsive to a deceleration in movement of said hollow skull form, for moving said lower jaw to its open position to expose said indicator, said inertia means including a weight depending from the hinge axis of said lower jaw and effectively connected thereto, and illumination means within said skull form for directing light through said eye and nose openings and said indicator when exposed.
4. A signaling device comprising a hollow form simulating a human skull including eye and nose openings and a movable portion in the form of a hingedly secured lower jaw movable between a closed position and an open position, said openings being covered with translucent material, an indicator within said skull form and depending below the upper jaw, means normally urging said lower jaw toward its closed position to cover said indicator, and means responsive to a deceleration in movement of said hollow skull form, for moving said lower jaw to its open position to expose said indicator.
5. A signaling device comprising a hollow form simulating a human skull including eye and nose openings and a movable portion in the form of a hingedly secured lower jaw movable between a closed position and an open position, an indicator within said skull form, means normally urging said lower jaw toward its closed position, and inertia means responsive to deceleration in movement of said hollow skull form, for moving said lower jaw to its open position to expose said indicator.
References Cited in the file of this patent UNITED STATES PATENTS 1,356,585 Zadig Oct. 26, 1920 2,753,830 Pillsbury July 10, 1956 FOREIGN PATENTS 333,515 Great Britain Feb. 25, 1930
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US692387A US2880408A (en) | 1957-10-25 | 1957-10-25 | Signaling device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US692387A US2880408A (en) | 1957-10-25 | 1957-10-25 | Signaling device |
Publications (1)
Publication Number | Publication Date |
---|---|
US2880408A true US2880408A (en) | 1959-03-31 |
Family
ID=24780369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US692387A Expired - Lifetime US2880408A (en) | 1957-10-25 | 1957-10-25 | Signaling device |
Country Status (1)
Country | Link |
---|---|
US (1) | US2880408A (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3225460A (en) * | 1962-06-06 | 1965-12-28 | Theodore C Randell | Amusement and educational device |
US3418962A (en) * | 1966-04-04 | 1968-12-31 | Harold H. Seward | Automobile stop-start indicator |
US3418964A (en) * | 1966-12-12 | 1968-12-31 | Pullman Inc | Acceleration indicating device |
US3479982A (en) * | 1967-08-29 | 1969-11-25 | Peter Honcharenko | Sudden stop actuated vehicle warning signal |
US3580575A (en) * | 1967-08-28 | 1971-05-25 | Autotelic Ind Ltd | Game device including selectively impact operable lights |
US4263743A (en) * | 1979-12-21 | 1981-04-28 | Marvin Glass & Associates | Novelty toy |
US4916584A (en) * | 1989-03-31 | 1990-04-10 | Gustafson Arnold B | Display for use in combination with a brake light in the rear window of an automobile |
US5048451A (en) * | 1990-04-02 | 1991-09-17 | Chr Industries, Inc. | Vehicle caution sign |
US20140307424A1 (en) * | 2012-02-22 | 2014-10-16 | Old Goat Outdoors LLC | Illuminated animal skull |
US9227146B1 (en) * | 2015-05-01 | 2016-01-05 | Edward F. Giunta | Novelty chomping device |
US20170252659A1 (en) * | 2016-03-04 | 2017-09-07 | Kathleen Kreps | Lighted Skeleton Figure Decoration |
US11585525B2 (en) * | 2020-09-01 | 2023-02-21 | Signature Brands, Llc | Illuminated display device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1356585A (en) * | 1919-11-03 | 1920-10-26 | Zadig Ernest | Signal device for vehicles |
GB333515A (en) * | 1929-05-07 | 1930-08-07 | Harold John Taplin | Improvements in or relating to automatic display devices for use upon vehicles, for example, a signal or advertising device |
US2753830A (en) * | 1955-04-01 | 1956-07-10 | Oliver C Pillsbury | Light-reflective warning signalling means for conveyances |
-
1957
- 1957-10-25 US US692387A patent/US2880408A/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1356585A (en) * | 1919-11-03 | 1920-10-26 | Zadig Ernest | Signal device for vehicles |
GB333515A (en) * | 1929-05-07 | 1930-08-07 | Harold John Taplin | Improvements in or relating to automatic display devices for use upon vehicles, for example, a signal or advertising device |
US2753830A (en) * | 1955-04-01 | 1956-07-10 | Oliver C Pillsbury | Light-reflective warning signalling means for conveyances |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3225460A (en) * | 1962-06-06 | 1965-12-28 | Theodore C Randell | Amusement and educational device |
US3418962A (en) * | 1966-04-04 | 1968-12-31 | Harold H. Seward | Automobile stop-start indicator |
US3418964A (en) * | 1966-12-12 | 1968-12-31 | Pullman Inc | Acceleration indicating device |
US3580575A (en) * | 1967-08-28 | 1971-05-25 | Autotelic Ind Ltd | Game device including selectively impact operable lights |
US3479982A (en) * | 1967-08-29 | 1969-11-25 | Peter Honcharenko | Sudden stop actuated vehicle warning signal |
US4263743A (en) * | 1979-12-21 | 1981-04-28 | Marvin Glass & Associates | Novelty toy |
US4916584A (en) * | 1989-03-31 | 1990-04-10 | Gustafson Arnold B | Display for use in combination with a brake light in the rear window of an automobile |
US5048451A (en) * | 1990-04-02 | 1991-09-17 | Chr Industries, Inc. | Vehicle caution sign |
US20140307424A1 (en) * | 2012-02-22 | 2014-10-16 | Old Goat Outdoors LLC | Illuminated animal skull |
US9587821B2 (en) * | 2012-02-22 | 2017-03-07 | Old Goat Outdoors LLC | Lighting harness for illuminating animal skull |
US9227146B1 (en) * | 2015-05-01 | 2016-01-05 | Edward F. Giunta | Novelty chomping device |
US20170252659A1 (en) * | 2016-03-04 | 2017-09-07 | Kathleen Kreps | Lighted Skeleton Figure Decoration |
US11585525B2 (en) * | 2020-09-01 | 2023-02-21 | Signature Brands, Llc | Illuminated display device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4667177A (en) | Brake light signal system for a motor vehicle | |
US2880408A (en) | Signaling device | |
US3375496A (en) | Deceleration indicator for motor vehicles | |
US4983952A (en) | Brake actuated flashing light system for a motor vehicle | |
US3559164A (en) | Vehicular deceleration safety circuit means | |
US5677670A (en) | Flashing brake light apparatus | |
US2971067A (en) | Automatic emergency signaling device for automotive vehicles | |
US2685048A (en) | Automobile signal system | |
US3723968A (en) | Parking brake alarm | |
US2832864A (en) | Vehicle safety device | |
US2306877A (en) | Automatic warning light to indicate | |
US3909780A (en) | Low-velocity warning device | |
US2517173A (en) | Safety signal device for vehicles | |
US3439325A (en) | Signalling means for indicating change in speed of an automotive vehicle | |
US2814796A (en) | Vehicle speed indicator | |
US1468830A (en) | Signal for automotive vehicles | |
GB745425A (en) | Improved means for indicating from a moving body in accordance with its state of motion | |
KR900006769Y1 (en) | Stopping signal device of vehicles | |
US3372374A (en) | Automotive stop light and turn signal circuits | |
KR900002317Y1 (en) | Brake signal apparatus of vehicles | |
US1715578A (en) | Vehicle direction signal | |
US1278718A (en) | Signaling device. | |
US1411755A (en) | Signal for automobiles | |
US1533841A (en) | Direction indicator | |
US1548404A (en) | Vehicle signal |