JPS5766079A - Suspension device for rocking type tricycle - Google Patents

Suspension device for rocking type tricycle

Info

Publication number
JPS5766079A
JPS5766079A JP55138384A JP13838480A JPS5766079A JP S5766079 A JPS5766079 A JP S5766079A JP 55138384 A JP55138384 A JP 55138384A JP 13838480 A JP13838480 A JP 13838480A JP S5766079 A JPS5766079 A JP S5766079A
Authority
JP
Japan
Prior art keywords
motion
rear wheels
cushioning
axle
rocking
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
JP55138384A
Other languages
Japanese (ja)
Other versions
JPH0114078B2 (en
Inventor
Shinichi Koizumi
Takeshi Kawaguchi
Katsutaka Kawasaki
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co 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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Priority to JP55138384A priority Critical patent/JPS5766079A/en
Priority to GB8129484A priority patent/GB2087324B/en
Priority to AU75953/81A priority patent/AU533009B2/en
Priority to BE2/59394A priority patent/BE890595A/en
Priority to FR8118601A priority patent/FR2495094A1/en
Priority to DE19813139347 priority patent/DE3139347A1/en
Priority to US06/307,866 priority patent/US4429760A/en
Priority to CA000387322A priority patent/CA1163567A/en
Publication of JPS5766079A publication Critical patent/JPS5766079A/en
Publication of JPH0114078B2 publication Critical patent/JPH0114078B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
    • B62K5/02—Tricycles
    • B62K5/027—Motorcycles with three wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D61/00—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern
    • B62D61/06—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern with only three wheels
    • B62D61/08—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern with only three wheels with single front wheel
    • 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
    • B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
    • B62K11/02—Frames
    • B62K11/10—Frames characterised by the engine being over or beside driven rear wheel
    • 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
    • B62K25/00—Axle suspensions
    • B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
    • B62K25/12—Axle suspensions for mounting axles resiliently on cycle frame or fork with rocking arm pivoted on each fork leg
    • B62K25/14—Axle suspensions for mounting axles resiliently on cycle frame or fork with rocking arm pivoted on each fork leg with single arm on each fork leg
    • B62K25/20—Axle suspensions for mounting axles resiliently on cycle frame or fork with rocking arm pivoted on each fork leg with single arm on each fork leg for rear wheel
    • 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
    • B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
    • B62K5/02—Tricycles
    • B62K5/06—Frames for tricycles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/011—Modular constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/12—Cycles; Motorcycles
    • 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
    • B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
    • B62K2005/001—Suspension details for cycles with three or more main road wheels
    • 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
    • B62K2202/00—Motorised scooters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/02—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving cycles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Automatic Cycles, And Cycles In General (AREA)

Abstract

PURPOSE: To improve driving sensation, by a method wherein a joint body is pivotably secured to a car body side so that it can freely rock vertically, and a cushioning motion of rear wheels is conducted like a swing arm on the whole in a manner to perform a rolling motion.
CONSTITUTION: Rear wheels 21 rock vertically centering around a whole point 8 functioning as a swing arm and a pin 12 acting as a fulcrum. The rocking is absorbed, damped, and cushioned by an axial rocking of a rear cushioning unit 13 placed between a joint body 9 and a rear frame part 2d. Rolling motion and a cushioning motion, produced by a vertical rocking, are conducted in combination. A relation of the joint body 9 to an intersection point P of an axis line N of a shaft 10 and a center A of an axle 20 is set into a fixing state because the joint itself rocks vertically togetherwith the axle and the distance between the joint and the axle does not changes. As a result, the two rear wheels contact a ground in a stable manner, and the cushioning motion and the rolling motion are performed in a state that the two rear wheels contact a ground surface in a better manner.
COPYRIGHT: (C)1982,JPO&Japio
JP55138384A 1980-10-03 1980-10-03 Suspension device for rocking type tricycle Granted JPS5766079A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP55138384A JPS5766079A (en) 1980-10-03 1980-10-03 Suspension device for rocking type tricycle
GB8129484A GB2087324B (en) 1980-10-03 1981-09-30 Rear-wheel suspension device for a tricycle vehicle
AU75953/81A AU533009B2 (en) 1980-10-03 1981-10-01 Rear-wheel suspension for tricycle
BE2/59394A BE890595A (en) 1980-10-03 1981-10-02 REAR WHEEL SUSPENSION OF TRICYCLE VEHICLES
FR8118601A FR2495094A1 (en) 1980-10-03 1981-10-02 DEVICE FOR SUSPENSION OF REAR WHEELS OF A MOTORIZED TRICYCLE COMPRISING A ROTARY JOINT BETWEEN THE FRAME AND THE REAR WHEELS
DE19813139347 DE3139347A1 (en) 1980-10-03 1981-10-02 REAR SUSPENSION DEVICE FOR A TRICYCLE VEHICLE
US06/307,866 US4429760A (en) 1980-10-03 1981-10-02 Rear-wheel suspension device for a tricycle vehicle
CA000387322A CA1163567A (en) 1980-10-03 1981-10-05 Rear-wheel suspension device for a tricycle vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55138384A JPS5766079A (en) 1980-10-03 1980-10-03 Suspension device for rocking type tricycle

Publications (2)

Publication Number Publication Date
JPS5766079A true JPS5766079A (en) 1982-04-22
JPH0114078B2 JPH0114078B2 (en) 1989-03-09

Family

ID=15220673

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55138384A Granted JPS5766079A (en) 1980-10-03 1980-10-03 Suspension device for rocking type tricycle

Country Status (2)

Country Link
JP (1) JPS5766079A (en)
BE (1) BE890595A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59192684A (en) * 1983-04-14 1984-11-01 本田技研工業株式会社 Rocking joint device for automatic tricycle
JP2007008188A (en) * 2005-06-28 2007-01-18 Honda Motor Co Ltd Power unit for vehicle
JP2012188069A (en) * 2011-03-14 2012-10-04 Honda Motor Co Ltd Saddling-type vehicle
CN108438125A (en) * 2018-04-02 2018-08-24 东莞市炫斯臻车业科技有限公司 A kind of vehicle frame suspended structure and electric tricycle
CN113021302A (en) * 2021-05-31 2021-06-25 莱陆科技(天津)有限公司 Robot chassis walking device capable of stably crossing roadblocks

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4882517A (en) * 1972-02-04 1973-11-05
JPS49102033A (en) * 1973-02-05 1974-09-26
JPS55110680A (en) * 1979-02-14 1980-08-26 Honda Motor Co Ltd Rear wheel one side drive type tricycle

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4882517A (en) * 1972-02-04 1973-11-05
JPS49102033A (en) * 1973-02-05 1974-09-26
JPS55110680A (en) * 1979-02-14 1980-08-26 Honda Motor Co Ltd Rear wheel one side drive type tricycle

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59192684A (en) * 1983-04-14 1984-11-01 本田技研工業株式会社 Rocking joint device for automatic tricycle
JPH0578472B2 (en) * 1983-04-14 1993-10-28 Honda Motor Co Ltd
JP2007008188A (en) * 2005-06-28 2007-01-18 Honda Motor Co Ltd Power unit for vehicle
JP4592515B2 (en) * 2005-06-28 2010-12-01 本田技研工業株式会社 Power unit for vehicle
JP2012188069A (en) * 2011-03-14 2012-10-04 Honda Motor Co Ltd Saddling-type vehicle
CN108438125A (en) * 2018-04-02 2018-08-24 东莞市炫斯臻车业科技有限公司 A kind of vehicle frame suspended structure and electric tricycle
CN113021302A (en) * 2021-05-31 2021-06-25 莱陆科技(天津)有限公司 Robot chassis walking device capable of stably crossing roadblocks

Also Published As

Publication number Publication date
BE890595A (en) 1982-02-01
JPH0114078B2 (en) 1989-03-09

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