USRE15584E - William w - Google Patents

William w Download PDF

Info

Publication number
USRE15584E
USRE15584E US15584DE USRE15584E US RE15584 E USRE15584 E US RE15584E US 15584D E US15584D E US 15584DE US RE15584 E USRE15584 E US RE15584E
Authority
US
United States
Prior art keywords
signal
arms
casing
levers
plates
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
Application number
Publication date
Application granted granted Critical
Publication of USRE15584E publication Critical patent/USRE15584E/en
Expired legal-status Critical Current

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
    • B60Q1/34—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 change of drive direction
    • B60Q1/36—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 change of drive direction using movable members, e.g. arms with built-in flashing lamps

Definitions

  • My present invention has reference to a direction signal for automobiles and the like.
  • My primary object is to produce a visible signal mounted at the rear of a-vehicle and adapted to indicate to vehicles or pedestrians in the rear of the vehicle provided with the signal, that the operator is about to stop or turn to the right or to the left.
  • Another ob ect is the provision of a visible signal characterized by a compact and efiicient and otherwise peculiar and advanta'geous relative arrangement, of selective signal plates and movable elements through the medium of which said signal plates are moved.
  • a further object is the production of a visible direction signal which may be attached to any convenient part at the rear of any make of automobiles or similar vehicles which is especially adapted for night driving, as each of the signals, when brought to signalling position, is illuminated, but which may be also successfully employed in daytime, and wherein the signals are brought to operative position at a convenient point with respect to the. driver of the vehicle.
  • lever carrying an armature arranged directly over its respective magnet and designed to be attracted thereby when the separate switch means for the said armature circuits are closed, the swinging of the levers also closing the lamp circuit and lighting the said lamp whereby the signal will be rendered distinctly visible through the sight opening in the casing.
  • Figure 1 is a fragmentary side elevation of a vehicle provided with the improvement
  • Figure 2 is a rear elevation thereof
  • Figure 3 is a horizontal sectional view through the casing taken directly above the signal carrying arms, and looking toward the improvement may be arranged at any desired point at the rear of the machine.
  • the supporting means for the improvement includes a bracket arm 3 that is connected by an adjustable pivot 4 to a depending arm 5 in the signal casing 6.
  • the arm 5 and the arm of the bracket 3, at their con tacting points may be enlarged to rovide circular heads, and the confronting, aces of these heads may be serrated so that the easing 6 may be arranged at any desired angle with respect to the bracket.
  • one of the heads may be threaded to engage the threaded shank of the bolt 4.
  • the casing is preferably in the nature of a rectangular member which has its rear end 0 on and provided with guides for the reception of a
  • the lower portion of the outer face of the casing is indicated by the numeral 8 and the upper transparent portion thereof by the numeral 9.
  • the glass closure plate for the front of the casing may be removably secured thereto in any desired or preferred manner.
  • the casing Resting on the bottom wall of the casing, adjacent to the front thereof are three spaced magnets 10, 11 and 12, respectively.
  • the casing To the rear of the magnets the casing is provided with a transverse plate 13 of insulating material. Above, but to the rear of the plate 13 the casing has its sides provided with inwardly directed tubular boxes 14 that support therein the ends of a rod or shaft 15. Also on the rod 15 there are spaced tubular sleeves 1'616 designed to have their outer ends arranged in the path of contacting engagement with laterally extendingbarrels 17, and their inner ends contacting with similar barrels 18 that are provided upon and extend laterally from levers or arms 19, 20 and 21, respectively.
  • the arms 19, 20 and 21, to the rear of their mounting on the rod or shaft 15 are connected by springs 22'to the bottom of the casing.
  • the springs not only serve to tilt the levers or arms, but to hold the same against lateral movement, so that they serve as anti-rattlers for the levers or arms.
  • the swinging of thelevers or arms by the tension of the springs is resisted by compressible cushion members 23 which are received in cup-like receptacles 24 on the bottom of the casing.
  • Each of the levers or arms 19, 20 and 21 has on its under face, adjacent to its outer end, an armature 25, and each of said armatures is disposed directly above its respective magnet 10, 11 or 12.
  • a suitably supported electric bulb 26 is in circuit with a suitable source of electric energy, such as a battery 27, as disclosed in Figurefi of the drawings, and the circuit also includes normally open spring switches 28, 29 and 30 that are arranged on the bar 13 in the path of contact with the respective levers or arms 19, 20 and 21, when the armatures of the said levers or arms have been attracted by the magnets and the said levers or arms have their rear ends thus swung upwardly against the tension of the springs 22.
  • the magnets are connected by suitable conductors 31 to the lamp circuit, and each of the magnet circuits is controlled by a switch, preferably in the nature of a push button 32, which is located at a convenient point for operation by the driver of the vehicle.
  • the central lever or arm 20 has its rear end provided with a downturned portion 33 that terminates in an upwardly directed substantially U-shaped spring clip 34, and to this clip there is secured a signal 35.
  • the signal 35 has the word Stop imprinted thereon.
  • the rear ends of the levers or arms 19 and 21- have angle portions directed toward the opposed sides of the casing, and are from thence continued in a line parallel with the levers or arms proper and parallel with the sides of the casing. These men'- tioned portions are indicated by the numerals 36 and 37 respectively. It will be noted that the straight portion 36 is of a slightly less length than the straight portion 37 of the lever or arm 21, but the ends of both of these straight portions have inwardly directed spring clips to which are secured signal plates 38 and 39, respectively.
  • the relative arrangement of the selective signal plates35, 38 and 39 and the movable elements, preferably levers or lever arms 19, 20 and 21, is materially advantageous because it is compact and strong and assures reliability in operation by precluding interference between the plates and the elements through which they are moved, and also because said relative arrangement lends itself to the display of each signal plate when actuated throughout the area of the signal plate, as well as to the compact grouping of the signal plates.
  • the signal plate 38 has imprinted thereon the word Right, and the signal plate 39 has imprinted thereon the word Left. All of the signal plates are preferably transparent, and the signals thereon arepainted.
  • the next signal most used is the Left, and there- 'fore I have arranged the Left 'signal directly to the rearof the Right signal, and the Stop signal, which is least used, to
  • each of the signal plates is preferably slightly of'the lever or arm 19 closes the switch 28- in the lamp circuit, and illuminates the lamp.
  • a shield 42 may be arranged on the outer face of the said lamp.
  • the springs 22 will swing the levers or arms to their normal position, and said levers or arms bein contacted by the buffers 23 will not be su jected to abnormal shock or jar when brought to such position.
  • the vbufiers also serve as means for limiting the swinging of the levers or arms when influenced by the springs 22 so that the signals cannot contact with the bottom or floor of the casing 6.
  • An automobile signal of the class described including a casing, said casing having a sight opening at the front thereof,
  • An automobile signal of the class described including a casing, said casing having a sight opening at the front thereof, arms pivotally supported in the casing, the central arm having a depending portion terminating in a spring clip the remaining arms having their inner en s provided with angle portions that terminate in straight ex tensions which are provided with spring clips, signal plates each carried by one of said arms in the clip thereof and disposed one to the rear of the other, and means for singly swinging the arms to position the signal plates thereon in signalling position opposite the sight opening.

Description

Apr. 24, 1923. Re. 15,584.
w. w. LINCOLN DIRECTION SIGNAL FOR AUTOMOBILES Original Filed Oct '7, 1920 rear of the lamp bulb, spring means being Reissued Apr. 24, 1923.
UNITED STATES Re. 15,584 PATENT, OFFICE."
WILLIAM W. LINCOLN, 0]? WASHINGTON, DISTRICT OF COLUMBIA.
DIRECTION SIGNAL FOR AUTOMOBILES.
Original No. 1,411,499, dated April 4, 1922, Serial No. 415,332, filed October 7, 1920. Application for reissue filed February 16,
To all whom it may concern:
Be it known that I, WILLIAM W. LINCOLN, a citizen of the United States, residing at Vashington, in the District of Columbia, have invented certain new and useful Improvements in Direction Signals for Automobiles, of which the following is a specification.
My present invention has reference to a direction signal for automobiles and the like.
My primary object is to produce a visible signal mounted at the rear of a-vehicle and adapted to indicate to vehicles or pedestrians in the rear of the vehicle provided with the signal, that the operator is about to stop or turn to the right or to the left.
Another ob ect is the provision of a visible signal characterized by a compact and efiicient and otherwise peculiar and advanta'geous relative arrangement, of selective signal plates and movable elements through the medium of which said signal plates are moved.
A further object is the production of a visible direction signal which may be attached to any convenient part at the rear of any make of automobiles or similar vehicles which is especially adapted for night driving, as each of the signals, when brought to signalling position, is illuminated, but which may be also successfully employed in daytime, and wherein the signals are brought to operative position at a convenient point with respect to the. driver of the vehicle.
In the preferred embodiment of my invention, it is my purpose to arrange in a suitable casing that has a sight opening therein,'an electric lamp which includes a number of normally open switches which correspond in number with a plurality of magnets, the said magnets each having a circuit connected to the lamp circuit, and the last mentioned circuits having therein normally open switches. In the casing, there are pivotally supported signal carrying arms or levers, the signals of which are carried at adjacent ends thereof and preferably at the rovided for normally retaining the arms or liavers in idle or non-signalling position, and bufl'er means engaging the arms or levers when in such position, each arm or lever bein arranged directly over the respective switches in the lamp circuit, and each arm or 1923. Serial No. 619,518.
lever carrying an armature arranged directly over its respective magnet and designed to be attracted thereby when the separate switch means for the said armature circuits are closed, the swinging of the levers also closing the lamp circuit and lighting the said lamp whereby the signal will be rendered distinctly visible through the sight opening in the casing.
, The foregoing, and many other objects which will appearas the nature of the invention is better understood, may be accomplished by a. construction, combinations and operative arrangement of parts, such asis disclosed by thedrawin s which accompany and which form part of this application.
In the drawings Figure 1 is a fragmentary side elevation of a vehicle provided with the improvement, Figure 2 is a rear elevation thereof. Figure 3 is a horizontal sectional view through the casing taken directly above the signal carrying arms, and looking toward the improvement may be arranged at any desired point at the rear of the machine.
The supporting means for the improvement includes a bracket arm 3 that is connected by an adjustable pivot 4 to a depending arm 5 in the signal casing 6. The arm 5 and the arm of the bracket 3, at their con tacting points may be enlarged to rovide circular heads, and the confronting, aces of these heads may be serrated so that the easing 6 may be arranged at any desired angle with respect to the bracket. Also one of the heads may be threaded to engage the threaded shank of the bolt 4.
As disclosed by the drawings, the casing is preferably in the nature of a rectangular member which has its rear end 0 on and provided with guides for the reception of a For distinction, the lower portion of the outer face of the casing is indicated by the numeral 8 and the upper transparent portion thereof by the numeral 9. The glass closure plate for the front of the casing may be removably secured thereto in any desired or preferred manner.
Resting on the bottom wall of the casing, adjacent to the front thereof are three spaced magnets 10, 11 and 12, respectively. To the rear of the magnets the casing is provided with a transverse plate 13 of insulating material. Above, but to the rear of the plate 13 the casing has its sides provided with inwardly directed tubular boxes 14 that support therein the ends of a rod or shaft 15. Also on the rod 15 there are spaced tubular sleeves 1'616 designed to have their outer ends arranged in the path of contacting engagement with laterally extendingbarrels 17, and their inner ends contacting with similar barrels 18 that are provided upon and extend laterally from levers or arms 19, 20 and 21, respectively. The arms 19, 20 and 21, to the rear of their mounting on the rod or shaft 15 are connected by springs 22'to the bottom of the casing. The springs not only serve to tilt the levers or arms, but to hold the same against lateral movement, so that they serve as anti-rattlers for the levers or arms. The swinging of thelevers or arms by the tension of the springs is resisted by compressible cushion members 23 which are received in cup-like receptacles 24 on the bottom of the casing.
Each of the levers or arms 19, 20 and 21 has on its under face, adjacent to its outer end, an armature 25, and each of said armatures is disposed directly above its respective magnet 10, 11 or 12.
Above the levers or arms 19, 20 and 21 is a suitably supported electric bulb 26. This bulb is in circuit with a suitable source of electric energy, such as a battery 27, as disclosed in Figurefi of the drawings, and the circuit also includes normally open spring switches 28, 29 and 30 that are arranged on the bar 13 in the path of contact with the respective levers or arms 19, 20 and 21, when the armatures of the said levers or arms have been attracted by the magnets and the said levers or arms have their rear ends thus swung upwardly against the tension of the springs 22. The magnets are connected by suitable conductors 31 to the lamp circuit, and each of the magnet circuits is controlled by a switch, preferably in the nature of a push button 32, which is located at a convenient point for operation by the driver of the vehicle.
The central lever or arm 20 has its rear end provided with a downturned portion 33 that terminates in an upwardly directed substantially U-shaped spring clip 34, and to this clip there is secured a signal 35. The signal 35 has the word Stop imprinted thereon. The rear ends of the levers or arms 19 and 21- have angle portions directed toward the opposed sides of the casing, and are from thence continued in a line parallel with the levers or arms proper and parallel with the sides of the casing. These men'- tioned portions are indicated by the numerals 36 and 37 respectively. It will be noted that the straight portion 36 is of a slightly less length than the straight portion 37 of the lever or arm 21, but the ends of both of these straight portions have inwardly directed spring clips to which are secured signal plates 38 and 39, respectively.
Manifestly the relative arrangement of the selective signal plates35, 38 and 39 and the movable elements, preferably levers or lever arms 19, 20 and 21, is materially advantageous because it is compact and strong and assures reliability in operation by precluding interference between the plates and the elements through which they are moved, and also because said relative arrangement lends itself to the display of each signal plate when actuated throughout the area of the signal plate, as well as to the compact grouping of the signal plates.
The signal plate 38 has imprinted thereon the word Right, and the signal plate 39 has imprinted thereon the word Left. All of the signal plates are preferably transparent, and the signals thereon arepainted. By this arrangement, it will be apparent that rays from the lamp 26 directed toward the signal plates will pass through the transparent portions thereof against the reflector 7 and from thence be directed outward through the sight opening 9 in the casing, so that the signal which is brought to signalling position, in a manner which will res-, ently be described, will be distinctly vlsible through the sight opening.
As vehicles generally turn to the right a greater number of times than to the left, I
have arranged the Right signal nearest,
the display opening in the casing. The next signal most used is the Left, and there- 'fore I have arranged the Left 'signal directly to the rearof the Right signal, and the Stop signal, which is least used, to
the rear of the Left signal. By reference to Figures 3 and 4 of the drawings, it will be seen that the signals are in lapping relation or rather, one of the signals is disposed directly to the rear of the other, and each of the signal plates is preferably slightly of'the lever or arm 19 closes the switch 28- in the lamp circuit, and illuminates the lamp. Thus the raysfrom the lamp are directed, as previously stated against the elevated signal, and to positively direct the lamp rays in such direction, a shield 42 may be arranged on the outer face of the said lamp. It will be apparent that by operating the other push buttons or switches the other magnets will attract the armatures of the levers or arms 20 and 21, thus bringing theremaining signalling plates to signalling position. As long as the switches 32 are held closed the signals will be displayed. When the switches are brought to open position,
' the springs 22 will swing the levers or arms to their normal position, and said levers or arms bein contacted by the buffers 23 will not be su jected to abnormal shock or jar when brought to such position. The vbufiers also serve as means for limiting the swinging of the levers or arms when influenced by the springs 22 so that the signals cannot contact with the bottom or floor of the casing 6.
I have entered into a detailed description of the construction and relative arrangement of parts embraced in the-present and preferred embodiment of my invention in order to impart a full, clear and exact understanding of the said embodiment. I do not desire,
however, to be understood as confining myself to the specific construction and relative arrangement of parts inasmuch as in the future practice of the invention various changes may be made such as fall within the scope of my invention as defined in my appended claims.
Having described my invention, what I claim and desire to secure by Letters-Patent, 1s:- J
1. An automobile signal of the class described, including a casing, said casing having a sight opening at the front thereof,
arms pivotally supported in the casing, the central arm having a depending portion terminating in a spring clip, the remaining arms having their inner ends provided with angle portions that terminate in straight extensions which are provided with spring clips, signal plates each carried by one of said arms in the clip thereof and disposed one to the rear of the other, spring means biasin the arms to swing the plate carrying ends t ereof toward the base of the casing and to position the plates below the sight opening, bulfer means for cushioning the arms on movement thereof in said'direction, and means for singly swinging the arms to position the plates in signalling position opposite the sight opening. 4
2. An automobile signal of the class described including a casing, said casing having a sight opening at the front thereof, arms pivotally supported in the casing, the central arm having a depending portion terminating in a spring clip the remaining arms having their inner en s provided with angle portions that terminate in straight ex tensions which are provided with spring clips, signal plates each carried by one of said arms in the clip thereof and disposed one to the rear of the other, and means for singly swinging the arms to position the signal plates thereon in signalling position opposite the sight opening.
3. An automobile signal of the scribed-including a casing, said casing hav ing a sight opening at the front thereof, arms pivotally supported in the casing, the central arm having a depending portion and the remaining arms having angle portions that terminate in. straight extensions, a signal plate carried by said depending portion of the central arm, signal plates each carried at an edge thereof by one of the other arms, the several plates disposed one to the rear of class dethe other, and means for singly swinging the
US15584D William w Expired USRE15584E (en)

Publications (1)

Publication Number Publication Date
USRE15584E true USRE15584E (en) 1923-04-24

Family

ID=2076503

Family Applications (1)

Application Number Title Priority Date Filing Date
US15584D Expired USRE15584E (en) William w

Country Status (1)

Country Link
US (1) USRE15584E (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2450441A (en) * 1945-10-02 1948-10-05 Jay G Mitchell Nonpositional line signal
US2504012A (en) * 1948-01-17 1950-04-11 Edwards Company Inc Electromagnetic annunciator unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2450441A (en) * 1945-10-02 1948-10-05 Jay G Mitchell Nonpositional line signal
US2504012A (en) * 1948-01-17 1950-04-11 Edwards Company Inc Electromagnetic annunciator unit

Similar Documents

Publication Publication Date Title
US4052697A (en) Emergency blinker and flag display
USRE15584E (en) William w
US1411499A (en) Direction signal for automobiles
US1606957A (en) Auto signaling device
US2339910A (en) Accelerator indicator
US1207126A (en) Speed-indicating device for motor-vehicles.
US1356585A (en) Signal device for vehicles
US2158449A (en) Warning signal
US1533841A (en) Direction indicator
US1521942A (en) Automobile rear signal
US1888142A (en) Headlight glare shield
US1708564A (en) Signaling device
US1350682A (en) Signaling-lamp for motor-vehicles
US1274899A (en) License-holder and illuminating-light therefor.
US1311408A (en) Automobile-sigh al
US1980269A (en) Signal switch for automobiles
US1392442A (en) Direction-indicating signal
US1226102A (en) Direction-indicator and signaling device for vehicles.
US2869424A (en) Reflective warning device
US1610157A (en) Signal
US1323208A (en) Said dbattdt
US1585227A (en) Auto signaling device
US1125030A (en) Rear indicator for vehicles.
US1735895A (en) Vehicle signal
US1647588A (en) Auto signal