WO2011072356A1 - Châssis pour la transformation d'un motocycle en tricycle motorisé - Google Patents

Châssis pour la transformation d'un motocycle en tricycle motorisé Download PDF

Info

Publication number
WO2011072356A1
WO2011072356A1 PCT/BR2010/000417 BR2010000417W WO2011072356A1 WO 2011072356 A1 WO2011072356 A1 WO 2011072356A1 BR 2010000417 W BR2010000417 W BR 2010000417W WO 2011072356 A1 WO2011072356 A1 WO 2011072356A1
Authority
WO
WIPO (PCT)
Prior art keywords
motorcycle
brake
chassis
transformation
chassi
Prior art date
Application number
PCT/BR2010/000417
Other languages
English (en)
Portuguese (pt)
Inventor
Laury Grandi
Original Assignee
Laury Grandi
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 Laury Grandi filed Critical Laury Grandi
Priority to CN201090001391.4U priority Critical patent/CN203020485U/zh
Publication of WO2011072356A1 publication Critical patent/WO2011072356A1/fr

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
    • B62K13/00—Cycles convertible to, or transformable into, other types of cycles or land vehicle
    • B62K13/04—Cycles convertible to, or transformable into, other types of cycles or land vehicle to a tricycle

Definitions

  • the chassis In models that do not have spring beams, the chassis remains rigid and spiral springs / shock absorbers are installed in a metal frame that supports the load, however, the driver is impaired in terms of comfort, because the damping of irregularities of the The pavement is more directed to the load carried than to the driver itself, in addition to the lateral inclination in curves and defensive maneuvers.
  • Another problem in the chassis currently used is the use of car tires / wheels, causing the motorized tricycle to have an excessively wide tread, causing great friction with the ground and causing greater fuel consumption than would be necessary generating higher purchase and replacement costs of these tires / wheels when their service life is over.
  • Caster angle is the angle formed between the axis of rotation of the steering column and the vertical, forming an angle between the pivot axis on which the vertical wheel rotates, that is, the angle of the kingpin relative to the vertical line. that goes through the center of the wheel looking the vehicle sideways. It has the function of creating firmness and stability to the steering of the moving vehicle, favoring the return of the wheels to the straight line position after turning, allowing to drive straight with minimum effort.
  • crankcase angle is defined in the vehicle design and normally does not change over the life of the vehicle. Changing the crankcase angle makes the motorized tricycle more hazardous for both the driver and others. In addition to the change in the crankcase angle, this increased height of the rear of the motorized tricycle relative to the original motorcycle causes large weight transfer to the front wheel of the motorized tricycle when braking is required, requiring installation of additional shock absorber on the front suspension of the motorized tricycle to alleviate this problem.
  • this type of system generates higher transmission noise due to the large number of components, causing a higher production cost, as well as the consequent maintenance and replacement of the components of this transmission system.
  • the braking system which consists of fixing only one brake disc to the tricycle's satellite box, which causes braking problems, because when the rear brake is applied, it does not act directly on the wheels, and yes in the satellite box, which, due to its construction characteristics, ends up causing the axle axle to recede, that is, one wheel will have a tendency to rotate in the opposite direction to the other, which may cause unexpected locking, even with the brake exerting little pressure. This may be aggravated in cases of wet or poorly adhered pavement, or when braking is required.
  • the problems with the chassis currently used to transform a motorcycle into a motorized tricycle can be summarized as a result of VEHICLE DYNAMICS and ECONOMY.
  • the problems with VEHICLE DYNAMICS in the chassis currently used to transform a motorcycle into a motorized tricycle consist of the way the chassis and its subassemblies, such as the suspension and transmission system, are dimensioned and their constructive arrangement, causing a number of problems.
  • ECONOMY problems in the chassis currently used to transform a motorcycle into a motorized tricycle consist of how the chassis and its subassemblies, such as the suspension and transmission system, are dimensioned and their constructive arrangement, causing a number of factors.
  • ECONOMY which is detrimental to the cost of manufacturing, marketing and servicing the motorized tricycle namely: high number of structural and transmission components due to not using the original motorcycle rear scale and rear suspension, requiring the installation of coupler assemblies and systems suspension by spring beams or metal structure that supports the load, causing a dimensioning that results in excessively complex and heavy vehicles, thus resulting in higher production and maintenance costs, combined with increased consumption.
  • comb Due to its excess size and weight, it requires the use of very wide tires that cause excessive friction with the ground, generating high fuel consumption.
  • the present Utility Model consists of a MOTORCYCLE MOTORCYCLE TRANSFORMATION CHASSIS (A) constructed and designed to provide an improvement in the operations of transforming a MOTORCYCLE (F) into a MOTORIZED TRICYCLE (G), replacing the traditional chassis thus used when adopting the MOTORCYCLE MOTORCYCLE CHASSI (A) from a CHASSI STRUCTURE (B), a TRANSMISSION SYSTEM (C), a BRAKE SYSTEM ( D) and a WHEEL SET (E), the CHASSI for MOTORCYCLE MOTORCYCLE TRANSFORMATION (A) coupled with MOTORCYCLE (F), thus forming the MOTORCYCLE (G).
  • A MOTORCYCLE MOTORCYCLE TRANSFORMATION CHASSIS
  • CHASSI STRUCTURE (B) consists of all the components required to support the superior equipment to be installed as a LOAD CHEST (H), among others, as well as the TRANSMISSION SYSTEM (C), BRAKE SYSTEM (D), WHEEL ASSEMBLY (E).
  • CHASSI STRUCTURE (B) consists of CHASSI (EC-01), REAR SCALE WASHERS (EC-06), REAR BALANCE SCREWS (EC-07), REAR BALANCE BACK BUSHES (EC-08) ), by CHAIN STRETCHER SCREWS (EC-09), by CHAIN STREWCHER NUTS (EC-10), by CHAIN STREWCHER WASHER (EC-1 1), by CHAIN STREWCHER NUTS (EC-09) 12), CHAIN WRENCHES SCREW WASHERS (EC-13), CHAIN STREWCHERS (EC-1), REAR SCALE NUTS (EC-15) and REAR BALANCE (F-01).
  • the CHASSI (EC-01) consists of a metal frame / frame consisting of three SQUARE PIPES (EC-03), five ROUND PIPES (EC-04), BRAKE MASTER CYLINDER SUPPORT PLATE (EC-05), FIXING PIN PARKING BRAKE LEVER (EC-16), fixed to four LONGARINAS (EC-02) and has the basic function for bodywork coupling or similar and all other systems such as: TRANSMISSION SYSTEM (C), BRAKES (D), WHEEL ASSEMBLY (E), REAR SCALE (F-01) and motorcycle shock absorbers.
  • C TRANSMISSION SYSTEM
  • D BRAKES
  • E WHEEL ASSEMBLY
  • F-01 motorcycle shock absorbers.
  • REAR SCALE SCREWS (EC-07), REAR SCALE WASHERS (EC-06), REAR SCALE NUT (EC-15), and REAR SCALE BUSHING (EC-08) consist of two metal screws, two metal washers, two metal nuts, two metal thrust bushings and have the function of securing the REAR SCALE (F-01) to the CHASSI (EC-01).
  • REAR BALANCE (F-01) consists of the rear balance of the MOTORCYCLE (F), ie the one that will be used for the purpose of transformation to MOTORCYCLE (G) and has the function of making the connection between MOTORCYCLE (F ) and CHASSI (EC-01).
  • CHAIN STRETCHERS (EC-14) consist of two metal turnbuckles formed by a bushing and a threaded pin each and have the function of precisely adjusting the CHAIN CHAIN.
  • TRANSMISSION ST-18
  • CHASSI CHASSI
  • F-01 REAR BALANCE
  • LONGARINAS EC-02
  • REAR BALANCE BACK BUSHINGS (EC-08).
  • CHAIN STRAW NUTS (EC-10) consist of four metal nuts, arranged in a quantity of two for each CHAIN STREAM (EC-14).
  • CHAIN STRAWERS WASHER (EC-11) consist of four metal washers arranged in a quantity of two for each CHAIN STREAM (EC-14).
  • CHAIN STRETCHER NUTS (EC-10) and CHAIN STRETCHER WASHERS (EC-1) have the function of working together making the necessary tightening and backlash adjustments resulting from the adjustment itself.
  • CURRENT STRETCHER SCREWS (EC-09) consist of two metal screws.
  • CHAIN STRETCHER NUTS (EC-12) consist of two metal nuts.
  • CHAIN STRETCHER SCREW WASHERS (EC-13) consist of two metal washers.
  • CHAIN STRETCHES SCREWS (EC-09) have the function of piercing CHAIN STRETCHERS (EC-14) and together with CHAIN STRETCHERS NUTS (EC-12) and SCREW BOLT WASHERS CHAIN (EC-13) has the function of attaching CHAIN STRETCHERS (EC-14) to LONGARINES (EC-02).
  • REAR SCALE SCREWS (EC-07), REAR SCALE WASHERS (EC-06), REAR SCALE NUTS (EC-15), and REAR BALANCE BUSHING (EC-08) together with CHAIN STRETCHERS (EC-14) form the four attachment points between the REAR BALANCE (F-01) and the CHASSI (EC-01).
  • PARKING BRAKE LEVER PIN consists of a LONG ARI NA welded pin (EC-02) and has the function of PARKING BRAKE LEVER (SF-15).
  • the TRANSMISSION SYSTEM C
  • MOTORCYCLE F
  • MOTORIZED TRICYCLE G
  • TRANSMISSION SYSTEM consists of SHORT SHAFT (ST-01), BEARINGS (ST-02), BEARING SCREWS (ST-03), BEARING WASHERS (ST-04), NUTS BEARINGS (ST-05), BEARINGS (ST-06), DENTAL CROWN (ST-07), PLANETARY FITTING SCREWS (ST-08), PLANETARY NUT (ST-09), SATELLITE BOX (ST-10), PLANETARY AND SATELLITE COVERING COVER (ST-11), PLANETARY (ST-12), SATELLITE (ST-13), SATELLITE AXIS (ST-14), SATELLITE BOX (ST-15), LONG SEMI-AXLE (ST-16), WHEEL HUB SCREWS (ST-17), TRANSMISSION CURRENT (ST-18).
  • the SHORT SHAFT (ST-01) as well as the LONG SHAFT (ST-16) consists of two tubular metal half shafts and has the function of transmitting the driving force generated by MOTORCYCLE (F) to WHEELS ( CR-04) and TIRES (CR-03), differing in short and long size so that there is a correct alignment between the MOTORCYCLE pinion (R and DENTAL CROWN (ST-07), because the SATELLITE BOX (ST- 0) to which the DENTAL CROWN (ST-07) is fixed is shifted to the left of the CHASSI (EC-01) as a result of the length difference of these half-shafts.
  • the BEARINGS (ST-02) consist of four bi-aluminum bearings and have the function of attaching BEARINGS (ST-06) to these and SHORT-AXIS (ST-01) and LONG-SEMI-AXIS (ST-16) .
  • the BEARING SCREWS (ST-03)
  • FASTENING NUTS PLANETARY (ST-09) consist of two metal nuts.
  • the PLANETARIES (ST-12) consist of two metallic gears and have the function of transmitting movement to the SHORT-AXIS (ST-01) and LONG-SEMI-AXIS (ST-16).
  • PLANETARY FITTING SCREWS ST-08
  • PLANETARY FITTING NUTS ST-09
  • SATELLITE BOX ST-10) consists of a metallic component that has the function of housing the PLANETARY AND SATELLITE BACKING COVER (ST-11).
  • the PLANETARY AND SATELLITE BACKING COVER (ST-11) consists of a plastic component and has the function of preventing internal friction between the PLANETARY Gears (ST-12) and SATELLITE gears (ST-13).
  • SATELLITE gears consist of two metal gears and have the function of interconnecting the PLANETARY (ST-12) allowing differentiated rotations of these and obtaining the desired and typical movement of a differential.
  • SATELLITE SHAFT ST-14
  • SATELLITE SHAFT ST-14
  • SATELLITE BOX ST-10
  • DENTAL CROWN ST-07
  • ST-07 consists of a metal spur gear and has the function of transmitting rotational motion to the SATELLITE BOX (ST-10) as it is fixed to it and interconnected with the MOTORCYCLE pinion (F) through the CHAIN TRANSMISSION (ST-18).
  • TRANSMISSION CURRENT (ST-18) consists of a link chain and has the function of interconnecting DENTAL CROWN (ST-07) to the MOTORCYCLE pinion (F).
  • SATELLITE BOX HUB (ST-15) consists of an aluminum hub / sleeve and has the function of sealing the SATELLITE BOX (ST-10) preventing loss of lubricant from it.
  • WHEEL HUB SCREWS (ST-17) consist of eight four-welded metal screws on each of the two circular metal plates that are arranged one for each half shaft (ST-01) and (ST-16) and welded to each half shaft (ST-01) and (ST-16).
  • WHEEL CUBE SCREWS (ST-17) have the function of coupling and passing the BRAKE DISCS (SF-01) together with WHEELS (CR-04) and TIRES (CR-03) and to tighten these components on the axle shafts (ST-01) and (ST-16) through the WHEEL NUTS (CR-01).
  • the BRAKE SYSTEM (D) consists of the set of components necessary for braking the MOTOR TRICYCLE (G).
  • BRAKE SYSTEM consists of BRAKE DISCS (SF-01), HYDRAULIC BRAKE CLIPES (SF-02), BRAKE PADS (SF-03), BRAKE FLUID RESERVOIR HANDLE (SF -04), by the Brake Fluid Reservoir (SF-05), by the Brake Rod Bolts (SF-06), by the Brake Rod (SF-07), by the Brake Rod Bushings (SF-08), by the BRAKE Rod Washers (SF-09), by the BRAKE STEEL NUTS (SF-10), by the BRAKE SPARTER SHAFT (SF-1 1), by the BRAKE rod (SF-12), by the PARKING BRAKE LEVER NUT (SF-13), PARKING BRAKE LEVER BOLT SPRING (SF-14), PARKING BRAKE LEVER (SF-15), PARKING BRAKE LEVER WASHER (SF-16), PARKING BRAKE LEVER SCREW (SF-17), HYDRAULIC BRAKE CLIP REPAIR KITS (SF-01),
  • the BRAKE DISCS (SF-01) consist of two gray cast iron discs and have the braking function of MOTOR TRICYCLE WHEEL (G).
  • the Hydraulic Brake Calipers (SF-02) consist of two calipers and have the function of promoting braking of the BRAKE DISCS (SF-01).
  • the BRAKE PADS (SF-03) consist of four pads of composite material and have the function of promoting friction between them and the BRAKE DISCS (SF-01), being activated by the HYDRAULIC BRAKE CLIPPS (SF-02).
  • BRAKE FLUID RESERVOIR HANDLE consists of a metal handle and has the function of attaching the RESERVOIR OF BRAKE FLUID (SF-05) ON HYDRAULIC BRAKE MASTER CYLINDER SUPPORT PLATE (EC-05).
  • the BRAKE FLUID RESERVOIR (SF-05) consists of a plastic container and has the function of storing the brake fluid of the BRAKE SYSTEM (D).
  • BRAKE ROD SCREWS (SF-06) consist of two metal screws.
  • BRAKE ROD BUSHINGS SF-08
  • BRAKE RODS NUTS consist of two metal nuts.
  • BRAKE RODS (SF-07) consist of two sheet metal.
  • BRAKE ROD SCREWS (SF-06) together with BRAKE ROD BUSHINGS (SF-08), BRAKE ROD WASHERS (SF-09) and BRAKE ROD NUTS (SF-10) They have the function of joining the BRAKE Rods (SF-07) and keeping them at the correct distance from each other forming one piece.
  • BRAKE STICK FIXING SHAFT (SF-11) consists of a metal part and has the function of fixing the BRAKE STICK (SF-12) and PARKING BRAKE LEVER (SF-20) ( SF-15).
  • the BRAKE STICK (SF-12) consists of a metal rod and has the function of activating the BRAKES (SF-07) through the BRAKE STICK SHAFT (SF-11), which in turn activates the DRIVE PIN (SF-24) being connected also to the original MOTORCYCLE brake pedal (F).
  • PARKING BRAKE LEVER NUT (SF-13) consists of a metal nut, which together with PARKING BRAKE LEVER BOLT (SF-17) consisting of a metal bolt and PARKING BRAKE LEVER WASHER ( SF-16) have the function of fixing the PARKING BRAKE LEVER (SF-15) to the PARKING BRAKE LEVER PIN (EC-16).
  • SF-14 consists of an elastic spring and has the function of preventing noise transmission as well as PARKING BRAKE LEVER (SF-15).
  • BRAKE CALIPER REPAIR KITS HYDRAULIC (SF-18) consists of two sets of pins, springs and locks and have the function of attaching the BRAKE PADS (SF-03) to the HYDRAULIC BRAKE CLASSES (SF-02) also avoiding their chattering and fixing of the two parts that make up the HYDRAULIC BRAKE CALIPERS (SF-02).
  • FLEXIBLE BRAKE HOSES (SF-19) consist of two rubber hoses and have the function of transporting brake fluid throughout the BRAKE SYSTEM (D).
  • the Tension Spring (SF-20) consists of an elastic spring attached to the PARKING BRAKE LEVER (SF-15), and also to the BRAKE STICK FIXING SHAFT (SF-11).
  • the PARKING BRAKE HANDLE (SF-21) consists of a bakelite handle attached to the PARKING BRAKE LEVER (SF-15) with the function of being a finishing piece that provides the user with a comfortable and secure grip.
  • PARKING BRAKE (SF-15) to set the parking brake.
  • BRAKE PIPES (SF-22) consist of two metal pipes and have the function of transporting brake fluid throughout the BRAKE SYSTEM (D).
  • the HYDRAULIC BRAKE MASTER CYLINDER (SF-23) consists of a metallic component with plunger and internal valves and has the function of transporting the brake fluid, activating the HYDRAULIC BRAKE CLIPPS (SF-02) when braking or actuating the parking brake.
  • DRIVE PIN (SF-24) consists of a metal pin and has the function of actuating b HYDRAULIC BRAKE MASTER CYLINDER (SF-23).
  • the FLEXIBLE HYDRAULIC BRAKE CYLINDER HOSE (SF-25) consists of a silicone hose, and has the function of transporting the brake fluid between the SF-05 BRAKE FLUID RESERVOIR and the HYDRAULIC BRAKE MASTER CYLINDER ( SF-23).
  • WHEEL SET (E) consists of the set of components required for running the MOTOR TRICYCLE (G). WHEEL SET (E) is made up of WHEEL NUTS (CR-01), WHEEL NUTS (CR-02), TIRES (CR-03), WHEEL (CR-04), WHEEL HUBS WHEELS (CR-05).
  • WHEEL NUTS consist of eight metal nuts and have the function of fix the WHEELS (CR-04) to the WHEEL HUBS SCREWS (ST-17).
  • WHEEL NUTS COVERS consist of eight plastic covers and have the finishing function.
  • TIRES CR-03
  • WHEEL CUBES CR-05
  • SHORT ST-01
  • LONG SHAFT ST-16
  • WHEEL HUB SCREWS ST-17.
  • WHEELS (CR-04) are in two quantity and have the function of transmitting the movement of the TRANSMISSION SYSTEM (C) for the movement of the MOTORIZED TRICYCLE (G).
  • FIGURE 01 Perspective view of the CHASSI STRUCTURE (B) containing its main components.
  • FIGURE 02 Perspective view of the TRANSMISSION SYSTEM
  • FIGURE 03 Perspective view of the BRAKE SYSTEM (D) containing its main components.
  • FIGURE 04 Perspective view of WHEEL ASSEMBLY (E) containing its main components.
  • FIGURE 05 Perspective view of CHASSI STRUCTURE (B), TRANSMISSION SYSTEM (C), BRAKE SYSTEM
  • FIGURE 06 Detail view of CHASSI FOR MOTORCYCLE MOTORCYCLE TRANSFORMATION (A) containing already installed in the CHASSI STRUCTURE (B) TRANSMISSION SYSTEM (C), BRAKE SYSTEM (D) and REAR BALANCE (F- 01), showing in detail the coupling between the CHASSI (EC-01) and the REAR BALANCE (F-01).
  • FIGURE 07 Perspective view of CHASSI FOR MOTORCYCLE MOTORCYCLE TRANSFORMATION (A) containing already installed in the CHASSI STRUCTURE (B) the TRANSMISSION SYSTEM (C), the BRAKE SYSTEM (D) and THE WHEEL SET (E).
  • FIGURE 08 Perspective view of MOTORCYCLE MOTORCYCLE TRANSFORMATION CHASSI (A) containing REAR SUSPENSION ASSEMBLY (F-02) installed.
  • FIGURE 09 Perspective view of MOTORCYCLE MOTORCYCLE TRANSFORMATION CHASSI (A) as in FIGURE 07 also showing the MOTORCYCLE (F) beside containing the two wheels without being coupled forming the MOTORCYCLE (G).
  • FIGURE 10 Perspective view of MOTORCYCLE MOTORCYCLE TRANSFORMATION CHASSI (A) as in FIGURE 08 containing MOTORCYCLE (F) only the front wheel without being coupled forming the MOTORCYCLE (G).
  • FIGURE 1 1 Side view of the chassis view for motorcycle PROCESSING Tricycle MOTORIZED (A) showing in detail the coupling operation of the motorcycle (F) in three (3) steps: 1st step shows in detail the chassis for transformation of Motorcycle in TRICICLO MOTORIZED (a) with the rear suspension assembly (F-02) installed but separated from the swingarm (F-01), 2 STEP shows the frame for motorcycle PROCESSING Tricycle MOTORIZED (a) with the SET REAR SUSPENSION (F-02) already installed and coupled to the swing arm (F-01) but without being secured by pin through (F-03), 3 STEP shows the frame for motorcycle PROCESSING Tricycle MOTORIZED (a) and REAR SUSPENSION ASSEMBLY (F-02) already attached to MOTORCYCLE chassis (
  • FIGURE 12 Perspective view as in FIGURE 10 showing the complete MOTORIZED TRICYCLE (G).
  • FIGURE 13 Perspective side view of MOTORCYCLE TRICYCLE (G) as in FIGURE 10 showing a top gear such as a separate unbound LOAD CHEST (H).
  • FIGURE 14 Perspective side view of MOTORCYCLE TRICYCLE (G) as in FIGURE 13 showing a top gear such as a LOADED CHEST (H) already attached and installed.
  • FIGURE 15 Perspective side view of the complete MOTORIZED TRICYCLE (G) as in FIGURE 12 showing an equipment as a LOAD CHEST (H) already attached and installed.
  • the solution to the existing chassis problems that make turning a MOTORCYCLE (F) into an MOTORIZED TRICYCLE (G) is to use the TRANSMISSION SHAFT (ST-01) (ST-16) fixed by BEARINGS (ST -02) which are fixed to LONGARINAS (EC-02) and do not require an external shell / housing to house and support the TRANSMISSION SYSTEM (C) and BRAKE SYSTEM (D) which are attached to CHASSI (EC- 01) through the TRANSMISSION SEMI-AXES (ST-01) (ST-16), enabling the driver to perform the operations of transforming a MOTORCYCLE (F) into MOTORCYCLE (G) and reverting to a MOTORCYCLE (F) using the original MOTORCYCLE tools (F) without using any other tools or external components and without modifying the MOTORCYCLE (F) constructive and functional characteristics.
  • MOTORCYCLE TRANSFORMATION CHASSI Utility Model has a CHASSI (A) EC-01) rigid composed of LONGARINAS (EC-02), SQUARE PIPES (EC-03) and ROUND PIPES (EC-04) all linked together to acquire high mechanical strength, which does not need to modify the MOTORCYCLE frame (F) to transform it into an MOTORIZED TRICYCLE (G) making it possible to remove the coupled CHASSI STRUCTURE (B) by returning the original form of MOTORCYCLE (F) without any constructive or functional change.
  • A CHASSI
  • A EC-01
  • LONGARINAS EC-02
  • SQUARE PIPES EC-03
  • ROUND PIPES EC-04
  • CHASSI FOR MOTORCYCLE MOTORCYCLE TRANSFORMATION is coupled to the MOTORCYCLE (F) via the REAR SUSPENSION ASSEMBLY (F-02) directly on the CHASSIS STRUCTURE ( B) through the central CHASSI LONGARINS (EC-02) (EC-01) keeping both the MOTORCYCLE REAR BALANCE (F-01) unchanged as well as the REAR SUSPENSION SET (F-02). both fixed at the original points of the MOTORCYCLE frame (F), thus forming a rigid structure that has no inclination in turns or maneuvers.
  • MOTORIZED TRICYCLE G
  • Another solution found was to maintain the original structure of the MOTORCYCLE (F) without cutting, changing the caster angle, without requiring intermediate coupling or connection systems, providing an MOTORIZED TRICYCLE (G) of rigidity and stability that provides greater safety in traffic.
  • Another solution found was not to reduce driver comfort despite the structural rigidity of the MOTOR TRICYCLE (G), as the REAR BALANCE (F-01) and REAR SUSPENSION SET (F-02) remain fixed at the original MOTORCYCLE points ( F), allowing the suspension to dampen the top (frame) of the MOTORCYCLE (F) itself, supporting only the weight of the driving user.
  • MOTORCYCLE (F) while maintaining the same height as the TREADY ASSEMBLY (E) and SEMI-AXES (ST-01, ST-16) in relation to the ground, and the MOTORCYCLE (F) rear wheel axle, no increase in height at the rear of the MOTORCYCLE (G) relative to the height of the original MOTORCYCLE shaft (F), providing a low center of the CHASSI TO MOTORIZED MOTORCYCLE (A) and the upper components thus installed , like a LOAD CHEST (H), resulting in a stable MOTORIZED TRICYCLE (G) on curves, winding roads and defensive maneuvers, and also because no excessive weight transfer to the front wheelset in braking, so there is no need to install an additional damping system on the MOTOR TRICYCLE front suspension (G) which continues to use the original MOTORCYCLE front suspension (F).
  • MOTOR TRICYCLE (G) Another solution found was to provide the MOTOR TRICYCLE (G) with dimensions that allow the driver to use the original MOTORCYCLE rearview mirrors (F) to to observe the lateral and rear limits of the MOTOR TRICYCLE (G) while not losing its proper field of vision, as when driving the MOTORCYCLE (F).

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Automatic Cycles, And Cycles In General (AREA)

Abstract

L'invention concerne un châssis pour la transformation d'un motocycle en tricycle motorisé (A), destiné à la transformation de motocycles en tricycles motorisés et comprenant une structure de châssis (B), un système de transmission (C), un système de freins (D) et un ensemble de roulement (E), ledit châssis pour la transformation d'un motocycle en tricycle motorisé (A) étant accouplé à un motocycle (F).
PCT/BR2010/000417 2009-12-18 2010-12-17 Châssis pour la transformation d'un motocycle en tricycle motorisé WO2011072356A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201090001391.4U CN203020485U (zh) 2009-12-18 2010-12-17 用于将摩托车转变为机动化三轮车的底盘

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR020090118877 2009-12-18
BRMU8903132 BRMU8903132U2 (pt) 2009-12-18 2009-12-18 chassi para transformaÇço de motocicleta em triciclo motorizado

Publications (1)

Publication Number Publication Date
WO2011072356A1 true WO2011072356A1 (fr) 2011-06-23

Family

ID=47664608

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BR2010/000417 WO2011072356A1 (fr) 2009-12-18 2010-12-17 Châssis pour la transformation d'un motocycle en tricycle motorisé

Country Status (3)

Country Link
CN (1) CN203020485U (fr)
BR (1) BRMU8903132U2 (fr)
WO (1) WO2011072356A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106627924B (zh) * 2016-10-21 2018-11-13 崔璨 一种可变偏三轮的电动车

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040195026A1 (en) * 1996-12-06 2004-10-07 Motorcycle Tour Conversion, Inc. Auxiliary wheel conversion assembly for a motorcycle
BR8303027U (pt) * 2003-11-21 2005-07-05 Sergio Dal Negro Kit para transformação de motocicleta em triciclo tipo caçamba
WO2006125320A1 (fr) * 2005-05-26 2006-11-30 Reginald Dale Tozer Kit de transformation pour motocycle et procedes associes
BRMU8602308U (pt) * 2006-10-26 2008-06-10 Targos Ne Equipamentos E Veicu kit triciclo para moto

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040195026A1 (en) * 1996-12-06 2004-10-07 Motorcycle Tour Conversion, Inc. Auxiliary wheel conversion assembly for a motorcycle
BR8303027U (pt) * 2003-11-21 2005-07-05 Sergio Dal Negro Kit para transformação de motocicleta em triciclo tipo caçamba
WO2006125320A1 (fr) * 2005-05-26 2006-11-30 Reginald Dale Tozer Kit de transformation pour motocycle et procedes associes
BRMU8602308U (pt) * 2006-10-26 2008-06-10 Targos Ne Equipamentos E Veicu kit triciclo para moto

Also Published As

Publication number Publication date
CN203020485U (zh) 2013-06-26
BRMU8903132U2 (pt) 2013-02-13

Similar Documents

Publication Publication Date Title
US7461851B2 (en) Vehicle, wheel suspension device and method of assembling vehicle
US10131401B2 (en) Axle adjuster for a vehicle
US11014421B2 (en) Recreational off-highway vehicle
CA2724242C (fr) Servodirection pour vehicule tout-terrain
CA3182355A1 (fr) Vehicule tout terrain
CN100448733C (zh) 沙滩山地车
JP4011769B2 (ja) 自動二輪車のボトムリンク式前輪懸架装置
US4629023A (en) Motor vehicle, or `kart` with independent suspension on all four wheels, for off-highway use
US7204333B2 (en) Suspension arrangement structure for vehicle
CN102039968B (zh) 骑跨型轮式车辆及其框架
JP4202797B2 (ja) 揺動車両
CN101472787B (zh) 骑跨型轮式车辆及其框架
CN110997360B (zh) 车辆的悬架组件
US1991911A (en) Suspension means for motor-vehicles
WO2011072356A1 (fr) Châssis pour la transformation d'un motocycle en tricycle motorisé
US7819216B1 (en) Motorcycle conversion assembly
DE102016118272B4 (de) Satteltypfahrzeug
JP7379150B2 (ja) 車両
JP5197353B2 (ja) ストローク量検知装置
JPH0115437B2 (fr)
Kumar et al. Study on the front axle and rear axle attached to differential system
KR102651830B1 (ko) 자전거 서스펜션 포크
CN201043000Y (zh) 沙滩山地车
CN114802462A (zh) 一种全地形车
JPS61143270A (ja) 荒地走行用三輪駆動車

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 201090001391.4

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 10836863

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 4274/DELNP/2012

Country of ref document: IN

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 10836863

Country of ref document: EP

Kind code of ref document: A1