DE3720368A1 - Laufrad - Google Patents

Laufrad

Info

Publication number
DE3720368A1
DE3720368A1 DE19873720368 DE3720368A DE3720368A1 DE 3720368 A1 DE3720368 A1 DE 3720368A1 DE 19873720368 DE19873720368 DE 19873720368 DE 3720368 A DE3720368 A DE 3720368A DE 3720368 A1 DE3720368 A1 DE 3720368A1
Authority
DE
Germany
Prior art keywords
saddle
gear
axis
wheel
impeller according
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.)
Granted
Application number
DE19873720368
Other languages
German (de)
English (en)
Other versions
DE3720368C2 (enrdf_load_stackoverflow
Inventor
Jens Ranke
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 DE19873720368 priority Critical patent/DE3720368A1/de
Publication of DE3720368A1 publication Critical patent/DE3720368A1/de
Application granted granted Critical
Publication of DE3720368C2 publication Critical patent/DE3720368C2/de
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H3/00—Appliances for aiding patients or disabled persons to walk about
    • A61H3/04—Wheeled walking aids for patients or disabled persons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K15/00—Collapsible or foldable cycles
    • B62K15/006—Collapsible or foldable cycles the frame being foldable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K3/00—Bicycles
    • B62K3/16—Bicycles specially adapted for disabled riders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16—Physical interface with patient
    • A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/1628—Pelvis
    • A61H2201/1633—Seat

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
DE19873720368 1987-06-19 1987-06-19 Laufrad Granted DE3720368A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19873720368 DE3720368A1 (de) 1987-06-19 1987-06-19 Laufrad

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873720368 DE3720368A1 (de) 1987-06-19 1987-06-19 Laufrad

Publications (2)

Publication Number Publication Date
DE3720368A1 true DE3720368A1 (de) 1989-01-05
DE3720368C2 DE3720368C2 (enrdf_load_stackoverflow) 1989-04-13

Family

ID=6329959

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873720368 Granted DE3720368A1 (de) 1987-06-19 1987-06-19 Laufrad

Country Status (1)

Country Link
DE (1) DE3720368A1 (enrdf_load_stackoverflow)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996027520A1 (de) * 1995-03-07 1996-09-12 Alexander Strebelow Antriebsloses radfahrzeug zum abfahren an hängen
FR2821331A1 (fr) * 2001-02-28 2002-08-30 Marie France Lieutard Dispositif destine au deplacement de personnes
FR2825970A1 (fr) * 2001-06-18 2002-12-20 Jean Deflandre Dispositif facilitant les deplacements des pistons de tous ages en milieu urbain
WO2004005123A1 (de) * 2002-07-02 2004-01-15 Hoerdum Martin Faltrad
DE102006018126A1 (de) * 2006-04-19 2007-10-31 Big Spielwarenfabrik Gmbh & Co. Kg Lauflernrad
WO2013162362A1 (en) * 2012-04-24 2013-10-31 Alink Barbara Elisabeth Sitting assembly
ITTO20120550A1 (it) * 2012-06-22 2013-12-23 Maurizio Allievo Bicicletta pieghevole con meccanismo di ribaltamento sincronizzato del carro posteriore e del tubo sella
CN104843123A (zh) * 2015-05-20 2015-08-19 肖龙 一种v形折叠自行车
USD753553S1 (en) 2014-02-26 2016-04-12 Barbara Elisabeth Alink Tricycle frame
CN105818910A (zh) * 2016-03-30 2016-08-03 连云港神鹰碳纤维自行车有限责任公司 一种相向同步折叠的电动车
CN105857478A (zh) * 2016-03-30 2016-08-17 连云港神鹰碳纤维自行车有限责任公司 一种人字型折叠的电动车
CN107184326A (zh) * 2017-06-26 2017-09-22 江苏正辰智能科技有限公司 一种多用途折叠电动轮椅
WO2019126867A1 (en) * 2017-12-28 2019-07-04 Ergosentri Concepts Inc. Assistive mobility device
EP3556338A1 (fr) * 2018-04-19 2019-10-23 Digni-T Dispositif deambulateur modulable
US11471362B2 (en) * 2020-03-17 2022-10-18 Wistron Corp. Walker

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1084159B (de) * 1952-05-16 1960-06-23 Tripad Fahrradbau Johann Trien Zusammenlegbares Fahrrad
US3847409A (en) * 1973-08-29 1974-11-12 M Shaffer Walk-a-cycle
DE3328103A1 (de) * 1983-08-04 1985-02-21 Baldur 4730 Ahlen Ossenbrink Laufrad

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1084159B (de) * 1952-05-16 1960-06-23 Tripad Fahrradbau Johann Trien Zusammenlegbares Fahrrad
US3847409A (en) * 1973-08-29 1974-11-12 M Shaffer Walk-a-cycle
DE3328103A1 (de) * 1983-08-04 1985-02-21 Baldur 4730 Ahlen Ossenbrink Laufrad

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996027520A1 (de) * 1995-03-07 1996-09-12 Alexander Strebelow Antriebsloses radfahrzeug zum abfahren an hängen
FR2821331A1 (fr) * 2001-02-28 2002-08-30 Marie France Lieutard Dispositif destine au deplacement de personnes
FR2825970A1 (fr) * 2001-06-18 2002-12-20 Jean Deflandre Dispositif facilitant les deplacements des pistons de tous ages en milieu urbain
WO2004005123A1 (de) * 2002-07-02 2004-01-15 Hoerdum Martin Faltrad
DE102006018126A1 (de) * 2006-04-19 2007-10-31 Big Spielwarenfabrik Gmbh & Co. Kg Lauflernrad
US9394022B2 (en) 2012-04-24 2016-07-19 Barbara Elisabeth Alink Sitting assembly
WO2013162362A1 (en) * 2012-04-24 2013-10-31 Alink Barbara Elisabeth Sitting assembly
NL2010082C2 (en) * 2012-04-24 2013-11-18 Alink Walker device with sitting assembly.
WO2013162354A3 (en) * 2012-04-24 2014-07-17 Alink Barbara Elisabeth Walker device with sitting assembly
US9623926B2 (en) 2012-04-24 2017-04-18 Barbara Elisabeth Alink Walker device with sitting assembly
ITTO20120550A1 (it) * 2012-06-22 2013-12-23 Maurizio Allievo Bicicletta pieghevole con meccanismo di ribaltamento sincronizzato del carro posteriore e del tubo sella
USD753553S1 (en) 2014-02-26 2016-04-12 Barbara Elisabeth Alink Tricycle frame
CN104843123A (zh) * 2015-05-20 2015-08-19 肖龙 一种v形折叠自行车
CN104843123B (zh) * 2015-05-20 2018-07-06 肖龙 一种v形折叠自行车
CN105818910A (zh) * 2016-03-30 2016-08-03 连云港神鹰碳纤维自行车有限责任公司 一种相向同步折叠的电动车
CN105857478A (zh) * 2016-03-30 2016-08-17 连云港神鹰碳纤维自行车有限责任公司 一种人字型折叠的电动车
CN107184326A (zh) * 2017-06-26 2017-09-22 江苏正辰智能科技有限公司 一种多用途折叠电动轮椅
CN107184326B (zh) * 2017-06-26 2019-06-11 江苏正辰智能科技有限公司 一种多用途折叠电动轮椅
WO2019126867A1 (en) * 2017-12-28 2019-07-04 Ergosentri Concepts Inc. Assistive mobility device
EP3556338A1 (fr) * 2018-04-19 2019-10-23 Digni-T Dispositif deambulateur modulable
FR3080277A1 (fr) * 2018-04-19 2019-10-25 Digni-T Dispositif deambulateur modulable
US11471362B2 (en) * 2020-03-17 2022-10-18 Wistron Corp. Walker

Also Published As

Publication number Publication date
DE3720368C2 (enrdf_load_stackoverflow) 1989-04-13

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee