[go: up one dir, main page]

GB1213930A - A vehicle for climbing stairs - Google Patents

A vehicle for climbing stairs

Info

Publication number
GB1213930A
GB1213930A GB27270/69A GB2727069A GB1213930A GB 1213930 A GB1213930 A GB 1213930A GB 27270/69 A GB27270/69 A GB 27270/69A GB 2727069 A GB2727069 A GB 2727069A GB 1213930 A GB1213930 A GB 1213930A
Authority
GB
United Kingdom
Prior art keywords
axle
vehicle
wheel
spider
chain
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
GB27270/69A
Inventor
John Fay Fleming
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
Priority to GB27270/69A priority Critical patent/GB1213930A/en
Publication of GB1213930A publication Critical patent/GB1213930A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B62B5/02—Accessories or details specially adapted for hand carts providing for travelling up or down a flight of stairs
    • B62B5/026—Accessories or details specially adapted for hand carts providing for travelling up or down a flight of stairs with spiders or adapted wheels
    • 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
    • B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
    • B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
    • B60L15/2054—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed by controlling transmissions or clutches
    • 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
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/52—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells characterised by DC-motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B62B5/0026—Propulsion aids
    • B62B5/0033—Electric motors
    • 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
    • B60L2200/40—Working vehicles
    • B60L2200/44—Industrial trucks or floor conveyors
    • 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
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/42—Drive Train control parameters related to electric machines
    • B60L2240/423—Torque
    • 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
    • B60L2250/00—Driver interactions
    • B60L2250/24—Driver interactions by lever actuation
    • 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
    • B60L2260/00—Operating Modes
    • B60L2260/20—Drive modes; Transition between modes
    • B60L2260/28—Four wheel or all wheel drive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2205/00—Hand-propelled vehicles or sledges being foldable or dismountable when not in use
    • B62B2205/14—Retractable wheels
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/60—Electric or hybrid propulsion means for production processes
    • 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility
    • 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Handcart (AREA)

Abstract

1,213,930. Stair climbing vehicle; vehicle wheels; motor vehicles. J. F. FLEMING. 29 May, 1969, No. 27270/69. Headings B7C, B7D and B7H. A stair climbing vehicle comprises side members 12 mounting a driven axle 26, there being rotatably mounted on each end of the axle a spider 34 with a wheel 36 on each arm 35 thereof, and the wheels of each spider are rotationally connected by a chain 44 with one wheel driven by a chain 52 from the axle 26, the arrangement providing rotation of a spider when one wheel thereof is restrained against rotation. The driving force is provided by an electric motor 58 through a clutch 59, chain 62 and differential 56. On level ground the wheels 36 are each driven about their axles 40 to propel the vehicle but to negotiate a step when the forward ground wheel contacts the riser thereof, the driving force will cause the complete spiders to rotate about the axle 26. A hand brake 28 is provided.
GB27270/69A 1969-05-29 1969-05-29 A vehicle for climbing stairs Expired GB1213930A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB27270/69A GB1213930A (en) 1969-05-29 1969-05-29 A vehicle for climbing stairs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB27270/69A GB1213930A (en) 1969-05-29 1969-05-29 A vehicle for climbing stairs

Publications (1)

Publication Number Publication Date
GB1213930A true GB1213930A (en) 1970-11-25

Family

ID=10256858

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27270/69A Expired GB1213930A (en) 1969-05-29 1969-05-29 A vehicle for climbing stairs

Country Status (1)

Country Link
GB (1) GB1213930A (en)

Cited By (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2139576A (en) * 1983-05-13 1984-11-14 Mavispace Ltd Stair climbing devices
US5052237A (en) * 1989-05-17 1991-10-01 Aluweld S.A. Transmission device
US5701965A (en) * 1993-02-24 1997-12-30 Deka Products Limited Partnership Human transporter
US5971091A (en) * 1993-02-24 1999-10-26 Deka Products Limited Partnership Transportation vehicles and methods
GB2349123A (en) * 1999-04-21 2000-10-25 Cane & Able Ltd Patient transport apparatus and wheel construction
US6302230B1 (en) 1999-06-04 2001-10-16 Deka Products Limited Partnership Personal mobility vehicles and methods
US6311794B1 (en) 1994-05-27 2001-11-06 Deka Products Limited Partneship System and method for stair climbing in a cluster-wheel vehicle
US6435535B1 (en) 2000-03-01 2002-08-20 Deka Products Limited Partnership Trailer for balancing vehicle
US6443250B1 (en) 1993-02-24 2002-09-03 Deka Products Limited Partnership Control of a balancing personal vehicle
US6538411B1 (en) 2000-10-13 2003-03-25 Deka Products Limited Partnership Deceleration control of a personal transporter
US6543564B1 (en) 1994-05-27 2003-04-08 Deka Products Limited Partnership Balancing personal vehicle
US6581714B1 (en) 1993-02-24 2003-06-24 Deka Products Limited Partnership Steering control of a personal transporter
US6651766B2 (en) 1993-02-24 2003-11-25 Deka Products Limited Partnership Personal mobility vehicles and methods
US6779621B2 (en) 1993-02-24 2004-08-24 Deka Products Limited Partnership Riderless stabilization of a balancing transporter
US6789640B1 (en) 2000-10-13 2004-09-14 Deka Products Limited Partnership Yaw control for a personal transporter
US6796396B2 (en) 1999-06-04 2004-09-28 Deka Products Limited Partnership Personal transporter
US6799649B2 (en) 1999-03-15 2004-10-05 Deka Products Limited Partnership Control of a balancing personal vehicle
US6827163B2 (en) 1994-05-27 2004-12-07 Deka Products Limited Partnership Non-linear control of a balancing vehicle
US6866107B2 (en) 2000-10-13 2005-03-15 Deka Products Limited Partnership Method and device for battery load sharing
US6868931B2 (en) 1994-05-27 2005-03-22 Deka Products Limited Partnership Speed limiting for a balancing transporter accounting for variations in system capability
US6874591B2 (en) 1994-05-27 2005-04-05 Deka Products Limited Partnership Speed limiting for a balancing transporter
US6915878B2 (en) 1994-05-27 2005-07-12 Deka Products Limited Partnership Self-balancing ladder and camera dolly
US6965206B2 (en) 2000-10-13 2005-11-15 Deka Products Limited Partnership Method and system for fail-safe motor operation
US6969079B2 (en) 2002-06-05 2005-11-29 Deka Products Limited Partnership Multiple-passenger transporter
US7000933B2 (en) 2000-03-01 2006-02-21 Deka Products Limited Partnership Method for attaching a carrier to a balancing transporter
US7004271B1 (en) 1999-08-31 2006-02-28 Deka Products Limited Partnership Dynamic balancing vehicle with a seat
US7090040B2 (en) 1993-02-24 2006-08-15 Deka Products Limited Partnership Motion control of a transporter
US7174976B2 (en) 2002-07-12 2007-02-13 Deka Products Limited Partnership Dynamically stable transporter controlled by lean
US7182166B2 (en) 2004-03-23 2007-02-27 Deka Products Limited Partnership Footrest tuck mechanism
US7210544B2 (en) 2002-07-12 2007-05-01 Deka Products Limited Partnership Control of a transporter based on attitude
US7275607B2 (en) 1999-06-04 2007-10-02 Deka Products Limited Partnership Control of a personal transporter based on user position
US7407175B2 (en) 2000-03-01 2008-08-05 Deka Products Limited Partnership Multiple-passenger transporter
US7546889B2 (en) 1993-02-24 2009-06-16 Deka Products Limited Partnership Guided control of a transporter
US7690452B2 (en) 2002-06-11 2010-04-06 Deka Products Limited Partnership Vehicle control by pitch modulation
US7757794B2 (en) 2002-06-11 2010-07-20 Segway, Inc. Vehicle control by pitch modulation
US8170780B2 (en) 2008-11-06 2012-05-01 Segway, Inc. Apparatus and method for control of a vehicle
CN105774876A (en) * 2016-05-20 2016-07-20 高密市元裕机械科技有限公司 Novel electric stair climbing machine
IT201700022539A1 (en) * 2017-02-28 2018-08-28 Franchis Luca Marcello Vittorio De STRUCTURE OF PASSENGER PERFORMED FOR USE ON NON-FLAT SURFACES
CN108515841A (en) * 2018-06-19 2018-09-11 湖北科技学院 A kind of automobile
CN108790804A (en) * 2018-06-19 2018-11-13 湖北科技学院 A kind of clutch on automotive wheel
CN108790594A (en) * 2018-06-19 2018-11-13 湖北科技学院 A kind of automotive wheel structure
CN108953514A (en) * 2018-08-23 2018-12-07 吉林大学 A kind of active planetary gear train barrier-surpassing robot of double clutches and its control method
US10220843B2 (en) 2016-02-23 2019-03-05 Deka Products Limited Partnership Mobility device control system
USD846452S1 (en) 2017-05-20 2019-04-23 Deka Products Limited Partnership Display housing
US10802495B2 (en) 2016-04-14 2020-10-13 Deka Products Limited Partnership User control device for a transporter
US10908045B2 (en) 2016-02-23 2021-02-02 Deka Products Limited Partnership Mobility device
US10926756B2 (en) 2016-02-23 2021-02-23 Deka Products Limited Partnership Mobility device
US11399995B2 (en) 2016-02-23 2022-08-02 Deka Products Limited Partnership Mobility device
US11681293B2 (en) 2018-06-07 2023-06-20 Deka Products Limited Partnership System and method for distributed utility service execution

Cited By (87)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2139576A (en) * 1983-05-13 1984-11-14 Mavispace Ltd Stair climbing devices
US5052237A (en) * 1989-05-17 1991-10-01 Aluweld S.A. Transmission device
US7546889B2 (en) 1993-02-24 2009-06-16 Deka Products Limited Partnership Guided control of a transporter
US5791425A (en) * 1993-02-24 1998-08-11 Deka Products Limited Partnership Control loop for transportation vehicles
US5971091A (en) * 1993-02-24 1999-10-26 Deka Products Limited Partnership Transportation vehicles and methods
US7370713B1 (en) 1993-02-24 2008-05-13 Deka Products Limited Partnership Personal mobility vehicles and methods
US6581714B1 (en) 1993-02-24 2003-06-24 Deka Products Limited Partnership Steering control of a personal transporter
US5701965A (en) * 1993-02-24 1997-12-30 Deka Products Limited Partnership Human transporter
US7090040B2 (en) 1993-02-24 2006-08-15 Deka Products Limited Partnership Motion control of a transporter
US8322477B2 (en) 1993-02-24 2012-12-04 Deka Products Limited Partnership Motion control of a transporter
US6443250B1 (en) 1993-02-24 2002-09-03 Deka Products Limited Partnership Control of a balancing personal vehicle
US6779621B2 (en) 1993-02-24 2004-08-24 Deka Products Limited Partnership Riderless stabilization of a balancing transporter
US6651766B2 (en) 1993-02-24 2003-11-25 Deka Products Limited Partnership Personal mobility vehicles and methods
US6868931B2 (en) 1994-05-27 2005-03-22 Deka Products Limited Partnership Speed limiting for a balancing transporter accounting for variations in system capability
US6915878B2 (en) 1994-05-27 2005-07-12 Deka Products Limited Partnership Self-balancing ladder and camera dolly
US6311794B1 (en) 1994-05-27 2001-11-06 Deka Products Limited Partneship System and method for stair climbing in a cluster-wheel vehicle
US6929080B2 (en) 1994-05-27 2005-08-16 Deka Products Limited Partnership Balancing personal vehicle
US6543564B1 (en) 1994-05-27 2003-04-08 Deka Products Limited Partnership Balancing personal vehicle
US6874591B2 (en) 1994-05-27 2005-04-05 Deka Products Limited Partnership Speed limiting for a balancing transporter
US6827163B2 (en) 1994-05-27 2004-12-07 Deka Products Limited Partnership Non-linear control of a balancing vehicle
US6443251B1 (en) 1999-03-15 2002-09-03 Deka Products Limited Partnership Methods for stair climbing in a cluster-wheel vehicle
US6799649B2 (en) 1999-03-15 2004-10-05 Deka Products Limited Partnership Control of a balancing personal vehicle
US6343664B2 (en) 1999-03-15 2002-02-05 Deka Products Limited Partnership Operating modes for stair climbing in a cluster-wheel vehicle
GB2349123A (en) * 1999-04-21 2000-10-25 Cane & Able Ltd Patient transport apparatus and wheel construction
GB2349123B (en) * 1999-04-21 2003-02-05 Cane & Able Ltd Patient transport apparatus
US9442492B2 (en) 1999-06-04 2016-09-13 Deka Products Limited Partnership Control of a personal transporter based on user position
US9411336B2 (en) 1999-06-04 2016-08-09 Deka Products Limited Partnership Control of a personal transporter based on user position
US6796396B2 (en) 1999-06-04 2004-09-28 Deka Products Limited Partnership Personal transporter
US9442491B2 (en) 1999-06-04 2016-09-13 Deka Products Limited Partnership Control of a personal transporter based on user position
US6302230B1 (en) 1999-06-04 2001-10-16 Deka Products Limited Partnership Personal mobility vehicles and methods
US9188984B2 (en) 1999-06-04 2015-11-17 Deka Products Limited Partnership Control of a personal transporter based on user position
US7275607B2 (en) 1999-06-04 2007-10-02 Deka Products Limited Partnership Control of a personal transporter based on user position
US7023330B2 (en) 1999-06-04 2006-04-04 Deka Products Limited Partnership Transporter oscillating alarm
US7690447B2 (en) 1999-08-31 2010-04-06 Deka Products Limited Partnership Dynamic balancing vehicle with a seat
US7004271B1 (en) 1999-08-31 2006-02-28 Deka Products Limited Partnership Dynamic balancing vehicle with a seat
US6435535B1 (en) 2000-03-01 2002-08-20 Deka Products Limited Partnership Trailer for balancing vehicle
US7407175B2 (en) 2000-03-01 2008-08-05 Deka Products Limited Partnership Multiple-passenger transporter
US7000933B2 (en) 2000-03-01 2006-02-21 Deka Products Limited Partnership Method for attaching a carrier to a balancing transporter
US6965206B2 (en) 2000-10-13 2005-11-15 Deka Products Limited Partnership Method and system for fail-safe motor operation
US6866107B2 (en) 2000-10-13 2005-03-15 Deka Products Limited Partnership Method and device for battery load sharing
US6538411B1 (en) 2000-10-13 2003-03-25 Deka Products Limited Partnership Deceleration control of a personal transporter
US6789640B1 (en) 2000-10-13 2004-09-14 Deka Products Limited Partnership Yaw control for a personal transporter
US6815919B2 (en) 2000-10-13 2004-11-09 Deka Products Limited Partnership Accelerated startup for a balancing personal vehicle
US7157875B2 (en) 2000-10-13 2007-01-02 Deka Products Limited Partnership Method and system for fail-safe motor operation
US6969079B2 (en) 2002-06-05 2005-11-29 Deka Products Limited Partnership Multiple-passenger transporter
US7900725B2 (en) 2002-06-11 2011-03-08 Segway Inc. Vehicle control by pitch modulation
US7757794B2 (en) 2002-06-11 2010-07-20 Segway, Inc. Vehicle control by pitch modulation
US7690452B2 (en) 2002-06-11 2010-04-06 Deka Products Limited Partnership Vehicle control by pitch modulation
US9545963B2 (en) 2002-07-12 2017-01-17 DEKA Products Limited Partnership LLP Control of a transporter based on attitude
US7210544B2 (en) 2002-07-12 2007-05-01 Deka Products Limited Partnership Control of a transporter based on attitude
US8453768B2 (en) 2002-07-12 2013-06-04 Deka Products Limited Partnership Control of a transporter based on attitude
US7174976B2 (en) 2002-07-12 2007-02-13 Deka Products Limited Partnership Dynamically stable transporter controlled by lean
US7182166B2 (en) 2004-03-23 2007-02-27 Deka Products Limited Partnership Footrest tuck mechanism
US9459627B2 (en) 2004-09-13 2016-10-04 Deka Products Limited Partership Control of a personal transporter based on user position
US9400502B2 (en) 2004-09-13 2016-07-26 Deka Products Limited Partnership Control of a personal transporter based on user position
US9429955B2 (en) 2004-09-13 2016-08-30 Deka Products Limited Partnership Control of a personal transporter based on user position
US9411339B2 (en) 2004-09-13 2016-08-09 Deka Products Limited Partnership Control of a personal transporter based on user position
US9442486B2 (en) 2004-09-13 2016-09-13 Deka Products Limited Partnership Control of a personal transporter based on user position
US9529365B2 (en) 2004-09-13 2016-12-27 Deka Products Limited Partnership Control of a personal transporter based on user position
US8170780B2 (en) 2008-11-06 2012-05-01 Segway, Inc. Apparatus and method for control of a vehicle
US9168966B2 (en) 2008-11-06 2015-10-27 Segway, Inc. Apparatus and method for control of a vehicle
US8467941B2 (en) 2008-11-06 2013-06-18 Segway, Inc. Apparatus and method for control of a vehicle
US9477228B2 (en) 2008-11-06 2016-10-25 Segway, Inc. Apparatus and method for control of a vehicle
US11679044B2 (en) 2016-02-23 2023-06-20 Deka Products Limited Partnership Mobility device
US10908045B2 (en) 2016-02-23 2021-02-02 Deka Products Limited Partnership Mobility device
US12533971B2 (en) 2016-02-23 2026-01-27 Deka Products Limited Partnership Mobility device control system
US12440401B2 (en) 2016-02-23 2025-10-14 Deka Products Limited Partnership Mobility device
US12240440B2 (en) 2016-02-23 2025-03-04 Deka Products Limited Partnership Mobility device
US12023285B2 (en) 2016-02-23 2024-07-02 Deka Products Limited Partnership Mobility device
US10220843B2 (en) 2016-02-23 2019-03-05 Deka Products Limited Partnership Mobility device control system
US11794722B2 (en) 2016-02-23 2023-10-24 Deka Products Limited Partnership Mobility device
US11399995B2 (en) 2016-02-23 2022-08-02 Deka Products Limited Partnership Mobility device
US10752243B2 (en) 2016-02-23 2020-08-25 Deka Products Limited Partnership Mobility device control system
US10926756B2 (en) 2016-02-23 2021-02-23 Deka Products Limited Partnership Mobility device
US12117842B2 (en) 2016-04-14 2024-10-15 Deka Products Limited Partnership User control device for a transporter
US10802495B2 (en) 2016-04-14 2020-10-13 Deka Products Limited Partnership User control device for a transporter
US11720115B2 (en) 2016-04-14 2023-08-08 Deka Products Limited Partnership User control device for a transporter
CN105774876A (en) * 2016-05-20 2016-07-20 高密市元裕机械科技有限公司 Novel electric stair climbing machine
IT201700022539A1 (en) * 2017-02-28 2018-08-28 Franchis Luca Marcello Vittorio De STRUCTURE OF PASSENGER PERFORMED FOR USE ON NON-FLAT SURFACES
USD876994S1 (en) 2017-05-20 2020-03-03 Deka Products Limited Partnership Display housing
USD846452S1 (en) 2017-05-20 2019-04-23 Deka Products Limited Partnership Display housing
US11681293B2 (en) 2018-06-07 2023-06-20 Deka Products Limited Partnership System and method for distributed utility service execution
CN108790594A (en) * 2018-06-19 2018-11-13 湖北科技学院 A kind of automotive wheel structure
CN108790804A (en) * 2018-06-19 2018-11-13 湖北科技学院 A kind of clutch on automotive wheel
CN108515841A (en) * 2018-06-19 2018-09-11 湖北科技学院 A kind of automobile
CN108953514B (en) * 2018-08-23 2023-06-02 吉林大学 A dual-clutch active planetary gear train obstacle-climbing robot and its control method
CN108953514A (en) * 2018-08-23 2018-12-07 吉林大学 A kind of active planetary gear train barrier-surpassing robot of double clutches and its control method

Similar Documents

Publication Publication Date Title
GB1213930A (en) A vehicle for climbing stairs
US3450219A (en) Stair-climbing vehicle
US3893532A (en) Power assisted golf cart
GB1361019A (en) Self propelled vehicle
US3268025A (en) Motorcycle having two driven wheels
US3666036A (en) Trailing road arm system
GB1121958A (en) Vehicle
DE3378625D1 (en) Tricycle
US2415056A (en) Gyroscopically controlled motor vehicle
US3827705A (en) Tricycle drive train
US3343621A (en) Means for driving tandem wheels on each side of a vehicle
GB1177935A (en) Improvements in Vehicle Axle Assemblies
CN105853089B (en) A kind of ratcheting mechanism and its method for climbing up and over step
US1450643A (en) Power transmission for motor vehicles
GB1132877A (en) Improvements in and relating to vehicles
GB1080583A (en) Improvements in or relating to road rollers
GB666549A (en) Improvements in or relating to motor vehicles
US3963084A (en) Three wheel agricultural traction unit
NZ505931A (en) Steering system with front and rear castor wheel pairs being interconnected by drive mechanism so that four wheel steering occurs
CN205819286U (en) A kind of carrying implement climbing up and over step
US3684044A (en) Quadrilateral vehicle
GB1249861A (en) Manually propelled vehicles
ES381185A1 (en) Vehicle provided with wheel suspension and mounting means
GB1376578A (en) Vehicle power transmission systems
FR2327138A1 (en) Pedal operated craft with four paddle wheels - has chain driven in pairs with steering differential and rear wheel chain drive

Legal Events

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