GB806011A - Hydraulic speed governors - Google Patents

Hydraulic speed governors

Info

Publication number
GB806011A
GB806011A GB1112256A GB1112256A GB806011A GB 806011 A GB806011 A GB 806011A GB 1112256 A GB1112256 A GB 1112256A GB 1112256 A GB1112256 A GB 1112256A GB 806011 A GB806011 A GB 806011A
Authority
GB
United Kingdom
Prior art keywords
spindle
housing
closure member
carried
seating
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
GB1112256A
Inventor
Denis Ernest Lee
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
Joseph Lucas Industries 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 Lucas Industries Ltd, Joseph Lucas Industries Ltd filed Critical Lucas Industries Ltd
Priority to GB1112256A priority Critical patent/GB806011A/en
Publication of GB806011A publication Critical patent/GB806011A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/08—Systems determining position data of a target for measuring distance only
    • G01S17/10—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D13/00—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover
    • G05D13/08—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover without auxiliary power

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Automation & Control Theory (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)

Abstract

806,011. Speed governors. LUCAS (INDUSTRIES) Ltd., J. April 8, 1957 [April 12, 1956], No. 11122/56. Class 57. [Also in Group XXIX] An hydraulic speed governor comprises a housing a, a rotary spindle c carried by the housing and having one end extending into a chamber b in the housing and formed with a flange d one side of which acts as a valve seating, and an annular closure member g carried by the shaft and urged toward the seating as the spindle speed increases by centrifugal masses j carried by the spindle, the housing and spindle being provided with passages for a motive liquid which can flow through the space between the seating and closure member and whose pressure is thereby varied by movement of the closure member to or from the seating. The flange d is held in contact with a shoulder e on the housing by a spring f. The closure member g is attached to the spindle by a flexible diaphragm h and the centrifugal masses are secured to a flexible web i carried by the spindle. The motive liquid is supplied through an inlet passage m, having a restriction n, and a port p and bore q in the spindle to the space bounded by the flange d and closure member g whence it can return through drain passage r. A passage s from the passage m conveys the motive liquid to a servo or other mechanism actuated thereby. The governor may be used for regulating the supply of liquid fuel to an engine, the spindle being driven by the engine and the motive liquid being derived from a fuel pump and utilized through a servo mechanism to control the rate of fuel supply.
GB1112256A 1956-04-12 1956-04-12 Hydraulic speed governors Expired GB806011A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1112256A GB806011A (en) 1956-04-12 1956-04-12 Hydraulic speed governors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1112256A GB806011A (en) 1956-04-12 1956-04-12 Hydraulic speed governors

Publications (1)

Publication Number Publication Date
GB806011A true GB806011A (en) 1958-12-17

Family

ID=9980437

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1112256A Expired GB806011A (en) 1956-04-12 1956-04-12 Hydraulic speed governors

Country Status (1)

Country Link
GB (1) GB806011A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3147760A (en) * 1961-01-30 1964-09-08 Holley Carburetor Co Hydraulic speed sense
US3150673A (en) * 1960-08-08 1964-09-29 Plessey Co Ltd Centrifugal governors

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3150673A (en) * 1960-08-08 1964-09-29 Plessey Co Ltd Centrifugal governors
US3147760A (en) * 1961-01-30 1964-09-08 Holley Carburetor Co Hydraulic speed sense

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