GB1355596A - Automatic turnsignal indicator - Google Patents

Automatic turnsignal indicator

Info

Publication number
GB1355596A
GB1355596A GB3334472A GB3334472A GB1355596A GB 1355596 A GB1355596 A GB 1355596A GB 3334472 A GB3334472 A GB 3334472A GB 3334472 A GB3334472 A GB 3334472A GB 1355596 A GB1355596 A GB 1355596A
Authority
GB
United Kingdom
Prior art keywords
moved
vehicle
pawls
driving shaft
predetermined distance
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
GB3334472A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB1355596A publication Critical patent/GB1355596A/en
Expired legal-status Critical Current

Links

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
    • B60Q1/40—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 having mechanical, electric or electronic automatic return to inoperative position
    • B60Q1/42—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 having mechanical, electric or electronic automatic return to inoperative position having mechanical automatic return to inoperative position due to steering-wheel position, e.g. with roller wheel control
    • B60Q1/425—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 having mechanical, electric or electronic automatic return to inoperative position having mechanical automatic return to inoperative position due to steering-wheel position, e.g. with roller wheel control using a latching element for resetting a switching element
    • 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
    • Y10T74/11—Tripping mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Mechanical Control Devices (AREA)

Abstract

1355596 Direction indicator switches for road vehicles K YASUDA 11 July 1972 [11 Sept 1971] 32344/72 Heading G4Q A device for automatically cancelling a road vehicle turn signal after the vehicle has travelled a predetermined distance comprises an axially displaceable threaded member 17 driven from the vehicle driving shaft, and pawls 20, 21 either of which can be moved into engagement with the thread 18 of member 17 by externally operable means which also switches on the turn signals; when the member 17 has moved axially a predetermined distance, the pawl disengages and is automatically re-set to a neutral position, the member 17 returning to its starting point under the action of spring 19. The member 17 is mounted on boss 15 which slides along spindle 16, but is keyed to it, the spindle being driven via cable 4 and reduction gearing from the vehicle driving shaft. The pawls 20, 21 are at the ends of arms of a bell crank member 22, which is pivoted at 7 and is moved by the action of an operating lever and bifurcated arm member 30 on cap 24 mounted on the bell crank member 22 and held in operative position by leaf spring 28. The operating lever also controls the indicator lights, Fig. 1 (not shown). The member 17 may be replaced by a cylindrical member having a threaded portion on its exterior or interior.
GB3334472A 1971-09-11 1972-07-11 Automatic turnsignal indicator Expired GB1355596A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46070536A JPS5112516B2 (en) 1971-09-11 1971-09-11

Publications (1)

Publication Number Publication Date
GB1355596A true GB1355596A (en) 1974-06-05

Family

ID=13434341

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3334472A Expired GB1355596A (en) 1971-09-11 1972-07-11 Automatic turnsignal indicator

Country Status (6)

Country Link
US (1) US3746807A (en)
JP (1) JPS5112516B2 (en)
CA (1) CA967261A (en)
DE (1) DE2236176C3 (en)
FR (1) FR2151869A5 (en)
GB (1) GB1355596A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5613158Y2 (en) * 1975-06-09 1981-03-26

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2009693A (en) * 1933-10-11 1935-07-30 James P Kendall Distance controlled indicator system

Also Published As

Publication number Publication date
DE2236176C3 (en) 1975-04-24
JPS4837094A (en) 1973-05-31
US3746807A (en) 1973-07-17
DE2236176B2 (en) 1974-09-05
CA967261A (en) 1975-05-06
JPS5112516B2 (en) 1976-04-20
FR2151869A5 (en) 1973-04-20
DE2236176A1 (en) 1973-03-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees