GB1366262A - Remotely controlled vehicle - Google Patents

Remotely controlled vehicle

Info

Publication number
GB1366262A
GB1366262A GB452373A GB452373A GB1366262A GB 1366262 A GB1366262 A GB 1366262A GB 452373 A GB452373 A GB 452373A GB 452373 A GB452373 A GB 452373A GB 1366262 A GB1366262 A GB 1366262A
Authority
GB
United Kingdom
Prior art keywords
transmitter
vehicle
signals
pair
aerials
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
GB452373A
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.)
PORTFOLIO MANAGEMENT Inc
Original Assignee
PORTFOLIO MANAGEMENT Inc
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 PORTFOLIO MANAGEMENT Inc filed Critical PORTFOLIO MANAGEMENT Inc
Priority to GB452373A priority Critical patent/GB1366262A/en
Publication of GB1366262A publication Critical patent/GB1366262A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B55/00—Bags for golf clubs; Stands for golf clubs for use on the course; Wheeled carriers specially adapted for golf bags
    • A63B55/60—Wheeled carriers specially adapted for golf bags
    • A63B55/61—Wheeled carriers specially adapted for golf bags motorised
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G7/00—Direction control systems for self-propelled missiles
    • F41G7/20—Direction control systems for self-propelled missiles based on continuous observation of target position
    • F41G7/30—Command link guidance systems
    • 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
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B55/00—Bags for golf clubs; Stands for golf clubs for use on the course; Wheeled carriers specially adapted for golf bags
    • A63B55/60—Wheeled carriers specially adapted for golf bags
    • A63B2055/603—Wheeled carriers specially adapted for golf bags with means for trailing the caddy other than by hand
    • A63B2055/605—Wheeled carriers specially adapted for golf bags with means for trailing the caddy other than by hand by remote control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/30—Trolleys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2202/00—Indexing codes relating to type or characteristics of transported articles
    • B62B2202/40—Sport articles
    • B62B2202/404—Golf articles, e.g. golfbags
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/16—Information or communication technologies improving the operation of electric vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)

Abstract

1366262 Radio direction-finding; inductive vehicular control PORTFOLIO MANAGEMENT Inc 30 Jan 1973 4523/73 Headings H4D and H4U A vehicle (Figs. 1 to 3, none shown) remotely controlled by a radio or inductive signals from a transmitter (Fig. 4, not shown) to home to the latter has a pair of wheels coupled to respective electric motors, a pair of aerials 22, 24 one on each side of the vehicle for producing sum and difference signals to afford a D.C. heading signal having an amplitude and polarity representing the direction of the transmitter, a circuit fed with the sum signal to produce a D.C. position signal having an amplitude corresponding to the distance of the vehicle from the transmitter, and a circuit responsive to both D.C. signals to control the speed of the motors. The embodiment is a golf-club transporter the front, third, wheel of which is mounted for free rotation about a vertical axis; dynamic braking is included; and the transmitter carrier frequency is in the range 100 to 400 kcp., and independent carrier oscillators are keyed sequentially to separate aerials, Fig. 7 (not shown). Different vehicles may utilize differing carrier frequencies.
GB452373A 1973-01-30 1973-01-30 Remotely controlled vehicle Expired GB1366262A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB452373A GB1366262A (en) 1973-01-30 1973-01-30 Remotely controlled vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB452373A GB1366262A (en) 1973-01-30 1973-01-30 Remotely controlled vehicle

Publications (1)

Publication Number Publication Date
GB1366262A true GB1366262A (en) 1974-09-11

Family

ID=9778801

Family Applications (1)

Application Number Title Priority Date Filing Date
GB452373A Expired GB1366262A (en) 1973-01-30 1973-01-30 Remotely controlled vehicle

Country Status (1)

Country Link
GB (1) GB1366262A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4887013A (en) * 1985-08-30 1989-12-12 Texas Instruments Incorporated Failsafe brake for a multi-wheel vehicle with motor controlled steering
GB2253497A (en) * 1991-01-31 1992-09-09 Samsung Electronics Co Ltd Display orientation control
FR2804874A1 (en) * 2000-02-15 2001-08-17 Foissy Golf Golf trolley comprises a motor with permanent magnets and circuit breaker, which short-circuits the motor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4887013A (en) * 1985-08-30 1989-12-12 Texas Instruments Incorporated Failsafe brake for a multi-wheel vehicle with motor controlled steering
GB2253497A (en) * 1991-01-31 1992-09-09 Samsung Electronics Co Ltd Display orientation control
GB2253497B (en) * 1991-01-31 1994-11-23 Samsung Electronics Co Ltd Apparatus for rotating a display
FR2804874A1 (en) * 2000-02-15 2001-08-17 Foissy Golf Golf trolley comprises a motor with permanent magnets and circuit breaker, which short-circuits the motor

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Legal Events

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