US2110033A - Solenoid actuator for rotating signals - Google Patents
Solenoid actuator for rotating signals Download PDFInfo
- Publication number
- US2110033A US2110033A US111132A US11113236A US2110033A US 2110033 A US2110033 A US 2110033A US 111132 A US111132 A US 111132A US 11113236 A US11113236 A US 11113236A US 2110033 A US2110033 A US 2110033A
- Authority
- US
- United States
- Prior art keywords
- solenoid
- core
- shaft
- wire
- lamp
- 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
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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
- B60Q1/38—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 immovably-mounted light sources, e.g. fixed flashing lamps
- B60Q1/387—Mechanical temporisation
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
- Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
Definitions
- This invention relates to direction indicators designed for use on motor vehicles.
- the primary object of the invention is to provide a'directionindicator of the electrically controlled type, and one which is operated by a switch located in easy access to the operator.
- An important object of the invention is to provide a signal including an indicator in the form of an arrow adapted to be moved to point to the right or left, indicating the direction of travel to be taken by the vehicle equipped with the direction indicator.
- Figure 1 is a sectional view taken on line
- Figure 2 is a vertical sectional view taken at right angles to Figure 1.
- iF-igure 3 is a sectional view taken on line 3-3 of figure 2.
- Figure 4 is a diagram indicating the circuits controlling the lights of the signal.
- the indicator embodies a housing indicated generally by the reference character 5, the housing being supplied with a bracket 6, secured at the rear thereof, whereby the housing may be readily and easily secured to a supporting surface.
- the reference character I designates a translucent member fitted in the front of the housing 5, closing the front of the housing, the mem her 'I beingheld in position by means of the wide lens band 8.
- the outer edge of the lens band 8 is turned inwardly providing an annular flange 9 which in turn provides a support for the member III which is also constructed of translucent material.
- This member ID is held in spaced relation with the member 1, by means of the spacing ring I l, the spacing ring being shown as positioned between the members I and I0 and held in position by frictional contact with the members 1 and ill.
- the reference character the housing as clearly shown by Figure 2 of the drawings.
- the lamp bracket I2 is of novel construction, and comprises a downwardly extended arm l4 and laterally extended arms I5 and IS, the arm I providing a support for the tail light ll, whil the arms l5 and I6 provide support for the lamps l8 and", the lamps l8 and I9 constituting lamps of the indicator or signal.
- the lamp bracket I2 is provided with 'a central enlarged portion formed with an opening to receive the double solenoid 2i, which is of a diameter to closely fit within the opening of the lamp bracket, where it is securely held in position.
- this double solenoid is supported in horizontal position, the coil 22 at one end of the solenoid being designed to attract the core 23 in one direction, while the coil 24 is adapted to attract the core 23 in the opposite direction.
- the solenoid 2i is formed with grooves which accommodate the ribs 28', formed on the core so that rotary movement of the core 23 will be prevented, as it moves within the solenoid.
- the core 23 is provided with a bore extended centrally therethrough, the bore being designed to accommodate the shaft 25, which shaft is formed with a spiral groove.
- the pin 26, carried by the core 23, extends into the spiral groove of the shaft 25, so that as the core 23 moves longitudinally of the solenoid, the shaft will be rotated.
- the forward end of the shaft 25 extends through an opening in the translucent member 1, and provides a support for the arrow 21 which is secured to the shaft to rotate therewith.
- the rear end of the shaft 25 fits in an opening formed in the end plate 28 of the solenoid, the opening being substantially large providing a housing for the coiled spring 29 which has one end thereof secured to the shaft, while the opposite end of the spring is secured to the end member.
- designates the battery of. the motor vehicle, which is grounded through the wire 32.
- Wire 33 leading from the battery connects with the switch arm 34, which is adapted to complete the circuit with the wire 35 leading to tail light ll of the vehicle, the circuit. being grounded through the wire 31.
- the lamp 20, which is red is controlled by the brake pedal 38, which connects with the wire 38, so that movement of the brake pedal 38 will cause the circuit to be completed fromthe battery, through wire 39 and wire 40, to the' red lamp 20.
- connects with the wire 33, and also connects with the switch arm 42 of the manually controlled switch which operates the indicator.
- Wire '43 extends to the coil 24 of the double solenoid, the wire 44, leading from the wire 43 being in circuit with the lamp I8, so that when the circuit to the solenoid or coil 24, is completed, the lamp 18 will be lighted simultaneously.
- the switch arm 42 In order to complete the circuit to the coil 24 and lamp it, it is only necessary to move the switch arm 42 to engage the contact 45.
- Wire 45 connects switch contact with the coil 22 of the solenoid, and this wire 46 is also connected with the wire 41 that leads to the amber lamp 19. In order to complete the circuit to the coil 22 of the solenoid and amber lamp I9, it is necessary to move the switch arm 42 to engage the contact member 50.
- the operation of the device is as follows; assuming that the driver of the vehicle equipped with the indicator is to turn to the left, the operator will move the switch arm 42 to close the circuit to the coil 24 of the solenoid and the red lamp I8. When the coil 24 becomes energized, the core 23 will be moved in such a way that the shaft 25 will rotate, moving the indicator or arrow 21 to indicate a left turn. Should it be desired to turn to the right, the
- a signal actuating mechanism comprising a housing, a solenoid mounted within the housing, and including independent coils, a core mounted within the coils, ribs formed on the core and extending longitudinally thereof, said solenoid having grooves accommodating the ribs, a shaft supported within the coils and having a spirally formed groove, a pin extending into the core and having its inner end disposed in the spirally formed groove whereby movement of the core in either direction will operate to-rotate the shaft, and a yieldable member secured to the shaft and adapted to return the core to its inactive position intermediate the ends of the solenoid.
- a signal actuating mechanism comprising a housing, a solenoid mounted within the housing and including independent coils, a core mounted within the coils, ribs formed on the core and extending longitudinally thereof, said solenoid having grooves accommodating the ribs, a shaft supported within the coils and having a spirally formed groove, a pin extending into the core and having its inner end disposed in the spirally formed groove, whereby movement of the core in either direction will operate to rotate the shaft, said solenoid having an enlarged opening in which one end of the shaft is positioned, a coiled spring having one of its ends secured to the shaft, and having its opposite end secured to the solenoid, the coiled spring being housed within the enlarged opening, and said coiled spring adapted to operate to return the core to its inactive position intermediate the ends of the solenoid.
Description
March 1, 1938.
Filed Nov. 16, 1936 2 Sheets$heet 1 March 1, 1938. BQSTIC'K 2,110,033
SOLENOID ACTUATOR FOR ROTATING SIGNALS Filed Nov. 1a, 1936 2 Sheets-Sheet 2 i R 'T' Patented Mar. 1, v 1938 UNITED STATES SOLENOID ACTUATOR FOB ROTATING v SIGNALS Alfred Bostick, Mich.
Application November 16, 1936, Serial No. 111,132
2 Claims.
This invention relates to direction indicators designed for use on motor vehicles.
' The primary object of the invention is to provide a'directionindicator of the electrically controlled type, and one which is operated by a switch located in easy access to the operator.
An important object of the invention is to provide a signal including an indicator in the form of an arrow adapted to be moved to point to the right or left, indicating the direction of travel to be taken by the vehicle equipped with the direction indicator.
vWith the foregoing and other objects in view, which will appear as the description proceeds, the invention resides in the combination and arrangement of parts and in the details of construction hereinafter described and claimed, it being understood that changes in the precise embodiment of the invention herein disclosed, may be made within the scope of what is claimed, without departing from. the spirit of the invention.
Referring to the drawings:
Figure 1 is a sectional view taken on line |l of Figure 2.
Figure 2 is a vertical sectional view taken at right angles to Figure 1.
iF-igure 3 is a sectional view taken on line 3-3 of figure 2.
Figure 4 is a diagram indicating the circuits controlling the lights of the signal.
Referring to the drawings in detail, the indicator embodies a housing indicated generally by the reference character 5, the housing being supplied with a bracket 6, secured at the rear thereof, whereby the housing may be readily and easily secured to a supporting surface.
The reference character I designates a translucent member fitted in the front of the housing 5, closing the front of the housing, the mem her 'I beingheld in position by means of the wide lens band 8. The outer edge of the lens band 8 is turned inwardly providing an annular flange 9 which in turn provides a support for the member III which is also constructed of translucent material. This member ID is held in spaced relation with the member 1, by means of the spacing ring I l, the spacing ring being shown as positioned between the members I and I0 and held in position by frictional contact with the members 1 and ill. The reference character the housing, as clearly shown by Figure 2 of the drawings.
The lamp bracket I2 is of novel construction, and comprises a downwardly extended arm l4 and laterally extended arms I5 and IS, the arm I providing a support for the tail light ll, whil the arms l5 and I6 provide support for the lamps l8 and", the lamps l8 and I9 constituting lamps of the indicator or signal. Extending upwardly and disposed between the lamps l8 and I9, is a lamp 20, which also constitutes one of the signal lamps of the indicator. It might be stated that the lamps l8 and 20 are colored red, while the lamp I9 is of amber color, for purposes to be hereinafter described.
The lamp bracket I2 is provided with 'a central enlarged portion formed with an opening to receive the double solenoid 2i, which is of a diameter to closely fit within the opening of the lamp bracket, where it is securely held in position.
As shown by Figure 2 of the drawings, this double solenoid is supported in horizontal position, the coil 22 at one end of the solenoid being designed to attract the core 23 in one direction, while the coil 24 is adapted to attract the core 23 in the opposite direction. The solenoid 2i is formed with grooves which accommodate the ribs 28', formed on the core so that rotary movement of the core 23 will be prevented, as it moves within the solenoid. The core 23 is provided with a bore extended centrally therethrough, the bore being designed to accommodate the shaft 25, which shaft is formed with a spiral groove. The pin 26, carried by the core 23, extends into the spiral groove of the shaft 25, so that as the core 23 moves longitudinally of the solenoid, the shaft will be rotated. The forward end of the shaft 25 extends through an opening in the translucent member 1, and provides a support for the arrow 21 which is secured to the shaft to rotate therewith.
The rear end of the shaft 25 fits in an opening formed in the end plate 28 of the solenoid, the opening being substantially large providing a housing for the coiled spring 29 which has one end thereof secured to the shaft, while the opposite end of the spring is secured to the end member. Thus it will be seen that as the shaft rotates the spring is placed under tension to 50 position, when the arrow is not moving under the influence of the solenoid.
Referring now to Figure 4 of the drawings, which illustrates the diagram of the circuit controlling the lamps, it will be seen that the reference character 3| designates the battery of. the motor vehicle, which is grounded through the wire 32. Wire 33 leading from the battery, connects with the switch arm 34, which is adapted to complete the circuit with the wire 35 leading to tail light ll of the vehicle, the circuit. being grounded through the wire 31. The lamp 20, which is red, is controlled by the brake pedal 38, which connects with the wire 38, so that movement of the brake pedal 38 will cause the circuit to be completed fromthe battery, through wire 39 and wire 40, to the' red lamp 20. The wire 4| connects with the wire 33, and also connects with the switch arm 42 of the manually controlled switch which operates the indicator. Wire '43 extends to the coil 24 of the double solenoid, the wire 44, leading from the wire 43 being in circuit with the lamp I8, so that when the circuit to the solenoid or coil 24, is completed, the lamp 18 will be lighted simultaneously. In order to complete the circuit to the coil 24 and lamp it, it is only necessary to move the switch arm 42 to engage the contact 45. Wire 45 connects switch contact with the coil 22 of the solenoid, and this wire 46 is also connected with the wire 41 that leads to the amber lamp 19. In order to complete the circuit to the coil 22 of the solenoid and amber lamp I9, it is necessary to move the switch arm 42 to engage the contact member 50. The operation of the device is as follows; assuming that the driver of the vehicle equipped with the indicator is to turn to the left, the operator will move the switch arm 42 to close the circuit to the coil 24 of the solenoid and the red lamp I8. When the coil 24 becomes energized, the core 23 will be moved in such a way that the shaft 25 will rotate, moving the indicator or arrow 21 to indicate a left turn. Should it be desired to turn to the right, the
operator by closing the switch arm 42 will complete the circuit to the coil 22 of the solenoid and amber lamp IS. The core 23 will now be moved in the opposite direction, rotating the shaft 25 in the opposite direction, or in a direction to indicate the direction of travel of the vehicle.
,Having thus described the invention, what is claimed is:
1. A signal actuating mechanism comprising a housing, a solenoid mounted within the housing, and including independent coils, a core mounted within the coils, ribs formed on the core and extending longitudinally thereof, said solenoid having grooves accommodating the ribs, a shaft supported within the coils and having a spirally formed groove, a pin extending into the core and having its inner end disposed in the spirally formed groove whereby movement of the core in either direction will operate to-rotate the shaft, and a yieldable member secured to the shaft and adapted to return the core to its inactive position intermediate the ends of the solenoid.
2. A signal actuating mechanism comprising a housing, a solenoid mounted within the housing and including independent coils, a core mounted within the coils, ribs formed on the core and extending longitudinally thereof, said solenoid having grooves accommodating the ribs, a shaft supported within the coils and having a spirally formed groove, a pin extending into the core and having its inner end disposed in the spirally formed groove, whereby movement of the core in either direction will operate to rotate the shaft, said solenoid having an enlarged opening in which one end of the shaft is positioned, a coiled spring having one of its ends secured to the shaft, and having its opposite end secured to the solenoid, the coiled spring being housed within the enlarged opening, and said coiled spring adapted to operate to return the core to its inactive position intermediate the ends of the solenoid.
ALFRED BOSTICK.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US111132A US2110033A (en) | 1936-11-16 | 1936-11-16 | Solenoid actuator for rotating signals |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US111132A US2110033A (en) | 1936-11-16 | 1936-11-16 | Solenoid actuator for rotating signals |
Publications (1)
Publication Number | Publication Date |
---|---|
US2110033A true US2110033A (en) | 1938-03-01 |
Family
ID=22336788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US111132A Expired - Lifetime US2110033A (en) | 1936-11-16 | 1936-11-16 | Solenoid actuator for rotating signals |
Country Status (1)
Country | Link |
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US (1) | US2110033A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2539090A (en) * | 1948-05-18 | 1951-01-23 | George H Leland | Electromagnetically operated device |
US2566571A (en) * | 1948-05-18 | 1951-09-04 | George H Leland | Motion converting device |
US2904728A (en) * | 1956-06-25 | 1959-09-15 | Jesse D Staggs | Time delay relay |
US2989871A (en) * | 1955-09-06 | 1961-06-27 | Illinois Tool Works | Torque solenoid |
US3037395A (en) * | 1959-05-27 | 1962-06-05 | Porsche Kg | Belt transmission |
US3148552A (en) * | 1959-03-30 | 1964-09-15 | Ledex Inc | Solenoid operated rotary actuator |
-
1936
- 1936-11-16 US US111132A patent/US2110033A/en not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2539090A (en) * | 1948-05-18 | 1951-01-23 | George H Leland | Electromagnetically operated device |
US2566571A (en) * | 1948-05-18 | 1951-09-04 | George H Leland | Motion converting device |
US2989871A (en) * | 1955-09-06 | 1961-06-27 | Illinois Tool Works | Torque solenoid |
US2904728A (en) * | 1956-06-25 | 1959-09-15 | Jesse D Staggs | Time delay relay |
US3148552A (en) * | 1959-03-30 | 1964-09-15 | Ledex Inc | Solenoid operated rotary actuator |
US3037395A (en) * | 1959-05-27 | 1962-06-05 | Porsche Kg | Belt transmission |
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