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GB1185904A - Improvements in Indicating Apparatus - Google Patents

Improvements in Indicating Apparatus

Info

Publication number
GB1185904A
GB1185904A GB4066367A GB4066367A GB1185904A GB 1185904 A GB1185904 A GB 1185904A GB 4066367 A GB4066367 A GB 4066367A GB 4066367 A GB4066367 A GB 4066367A GB 1185904 A GB1185904 A GB 1185904A
Authority
GB
United Kingdom
Prior art keywords
resistors
pointer
april
wheels
relative
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
GB4066367A
Inventor
Stanley Clifford
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.)
Girling Ltd
Original Assignee
Girling Ltd
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 Girling Ltd filed Critical Girling Ltd
Priority to FR1561694D priority Critical patent/FR1561694A/fr
Publication of GB1185904A publication Critical patent/GB1185904A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M17/00—Testing of vehicles
    • G01M17/007—Wheeled or endless-tracked vehicles
    • G01M17/04—Suspension or damping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
    • B60G17/019—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the type of sensor or the arrangement thereof
    • B60G17/01908—Acceleration or inclination sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D1/00—Measuring arrangements giving results other than momentary value of variable, of general application
    • G01D1/16—Measuring arrangements giving results other than momentary value of variable, of general application giving a value which is a function of two or more values, e.g. product or ratio
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/05—Attitude
    • B60G2400/051—Angle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/25—Stroke; Height; Displacement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2401/00—Indexing codes relating to the type of sensors based on the principle of their operation
    • B60G2401/20—Switches, e.g. mercury or ball type switches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2401/00—Indexing codes relating to the type of sensors based on the principle of their operation
    • B60G2401/26—Resistance type, e.g. as level indicator

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

1,185,904. Indicating suspension height. GIRLING Ltd. 19 April, 1968 [21 April, 1967 ; 6 Sept., 1967], Nos. 18585/67 and 40663/67. Heading B7H. [Also in Division G1] An indication of the mean position of the body of a vehicle relative to its wheels is provided by establing first and second electrical circuits in response to relative movement of the body in first and second opposite directions respectively and indicating the ratio of the times during which the respective circuits are established. In Fig. 1, a movable contact 6 of a switch 5 is mounted on the rear axle 4 and cooperates with fixed contacts 9, 10 mounted on the body, the temperatures attained by resistors 24, 25 and associated bimetallic strips 20, 21 and therefore the position of the pointer 19 depending on the mean position of the body relative to the wheels Modifications.-Two mercury columns may be used to indicate the temperatures of the resistors, Fig. 2 (not shown). The resistors may be replaced by solenoids having cores suspended from the ends of a centrally pivoted spring- biased arm carrying a pointer, Fig. 3 (not shown). Two arrangements are described in which a moving coil meter is used. This meter may also be used by suitable switching to indicate fuel level, brake fluid level or water temperature.
GB4066367A 1967-04-21 1967-04-21 Improvements in Indicating Apparatus Expired GB1185904A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1561694D FR1561694A (en) 1967-04-21 1968-04-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1858567 1967-04-21

Publications (1)

Publication Number Publication Date
GB1185904A true GB1185904A (en) 1970-03-25

Family

ID=10114980

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4066367A Expired GB1185904A (en) 1967-04-21 1967-04-21 Improvements in Indicating Apparatus

Country Status (1)

Country Link
GB (1) GB1185904A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3700878A (en) * 1968-02-23 1972-10-24 Lucas Industries Ltd Lighting systems for road vehicles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3700878A (en) * 1968-02-23 1972-10-24 Lucas Industries Ltd Lighting systems for road vehicles

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees