[go: up one dir, main page]

MX2018001260A - Tren de rodaje delantero de vehiculos inclinables de motor y vehiculo de motor del mismo. - Google Patents

Tren de rodaje delantero de vehiculos inclinables de motor y vehiculo de motor del mismo.

Info

Publication number
MX2018001260A
MX2018001260A MX2018001260A MX2018001260A MX2018001260A MX 2018001260 A MX2018001260 A MX 2018001260A MX 2018001260 A MX2018001260 A MX 2018001260A MX 2018001260 A MX2018001260 A MX 2018001260A MX 2018001260 A MX2018001260 A MX 2018001260A
Authority
MX
Mexico
Prior art keywords
steering
axis
central
correspondence
stump
Prior art date
Application number
MX2018001260A
Other languages
English (en)
Other versions
MX395550B (es
Inventor
Raffaelli Andrea
Original Assignee
Piaggio & C Spa
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 Piaggio & C Spa filed Critical Piaggio & C Spa
Publication of MX2018001260A publication Critical patent/MX2018001260A/es
Publication of MX395550B publication Critical patent/MX395550B/es

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
    • B62K5/10—Cycles with handlebars, equipped with three or more main road wheels with means for inwardly inclining the vehicle body on bends
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/11—Understructures, i.e. chassis frame on which a vehicle body may be mounted with resilient means for suspension, e.g. of wheels or engine; sub-frames for mounting engine or suspensions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D7/00—Steering linkage; Stub axles or their mountings
    • B62D7/16—Arrangement of linkage connections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D9/00—Steering deflectable wheels not otherwise provided for
    • B62D9/02—Steering deflectable wheels not otherwise provided for combined with means for inwardly inclining vehicle body on bends
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D9/00—Steering deflectable wheels not otherwise provided for
    • B62D9/04—Steering deflectable wheels not otherwise provided for combined with means for inwardly inclining wheels on bends
    • 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
    • B62K5/01—Motorcycles with four or more 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
    • 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
    • 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
    • B62K5/05—Tricycles characterised by a single 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
    • B62K5/08—Cycles with handlebars, equipped with three or more main road wheels with steering devices acting on two or more wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
    • B62L1/00—Brakes; Arrangements thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D7/00—Steering linkage; Stub axles or their mountings
    • B62D7/20—Links, e.g. track rods
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Vehicle Body Suspensions (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)
  • Body Structure For Vehicles (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)

Abstract

Un tren de rodaje delantero vehículo de motor (8) que comprende un marco de tren de rodaje delantero (16), un par de ruedas delanteras (10', 10 '') conectadas de manera cinemática al marco tren de rodaje delantero (16) por medio de un cuadrilátero articulado (20), tal cuadrilátero articulado (20) comprende un par de travesaños (24' , 24'' ), articulado por bisagra al marco tren de rodaje delantero (16) en correspondencia de bisagras centrales (28), tales travesaños (24' , 24'' ) están conectados entre sí, en correspondencia de los extremos opuestos transversales (40, 44), por medio de manguetas de dirección (48, 48' , 48 '') pivotadas a tales extremos transversales (40, 44) en correspondencia con tales bisagras laterales (52), los travesaños (24' , 24 '') y las manguetas de dirección (48, 48' , 48'' ) definen tal cuadrilátero articulado (20). Cada una de las manguetas de dirección (48, 48', 48 '') guían y dan soporte a un eje con muñón central (56) de una rueda delantera (10' , 10 ''), cada mangueta de dirección (48) que se extiende desde un extremo superior (60) a un extremo inferior (64), en donde las manguetas de dirección izquierda y derecha (48', 48") soportan de manera giratoria las ruedas delanteras izquierda y derecha (10', 10 ''), respectivamente, alrededor de respectivos ejes de la dirección (S'-S' , S'' - S'') paralelos entre sí,- en el que cada eje con muñón central (56) está conectado mecánicamente a un husillo de rotación (68) de una rueda delantera (10', 10'') con el fin de dar soporte giratorio a la rueda delantera (10', 10 '') alrededor de un eje de rotación relacionada (R-R). Ventajosamente, el tren de rodaje delantero (8) comprende, en correspondencia con cada eje con muñón central (56), una barra de acoplamiento de la dirección (70) conectado mecánicamente al eje con muñón central relacionado (56) para permitir la dirección del eje con muñón central (56) y la rueda delantera relacionados (10', 10 '') alrededor de los ejes de la dirección respectivos (S'-S', S '' - S ''), en donde dicha barra de acoplamiento de la dirección (70) es giratoria alrededor de un respectivo eje de dirección (S '-S', S '' - S ''), y se extiende desde un primer a un segundo extremo de anclaje (72, 74), en donde el primer extremo de anclaje (72) está conectado al extremo superior (60) de la mangueta de dirección (48) y el extremo segundo anclaje (74) está conectado al eje con muñón central (56), tal segundo extremo de anclaje (74) es móvil con respecto al primer extremo de anclaje (72) al menos con respecto a la dirección de muelleo o choque (B-B), paralelo al eje de dirección (S'-S', S '' - S ''), a fin de seguir el eje con muñón central (56) en un movimiento de choque paralelo a la dirección de choque (B-B).
MX2018001260A 2015-07-29 2016-07-28 Tren de rodaje delantero de vehiculos inclinables de motor y vehiculo de motor del mismo. MX395550B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITUB2015A002605A ITUB20152605A1 (it) 2015-07-29 2015-07-29 Avantreno di motoveicolo tiltante e relativo motoveicolo
PCT/IB2016/054520 WO2017017636A1 (en) 2015-07-29 2016-07-28 Motor vehicle front suspension

Publications (2)

Publication Number Publication Date
MX2018001260A true MX2018001260A (es) 2018-04-20
MX395550B MX395550B (es) 2025-03-19

Family

ID=54347745

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018001260A MX395550B (es) 2015-07-29 2016-07-28 Tren de rodaje delantero de vehiculos inclinables de motor y vehiculo de motor del mismo.

Country Status (14)

Country Link
US (1) US10427745B2 (es)
EP (1) EP3328720B1 (es)
JP (1) JP6857168B2 (es)
KR (1) KR102511604B1 (es)
CN (1) CN108137115B (es)
AR (1) AR109624A1 (es)
CA (1) CA2993756C (es)
ES (1) ES2950345T3 (es)
IL (1) IL257153B (es)
IT (1) ITUB20152605A1 (es)
MA (1) MA43334A (es)
MX (1) MX395550B (es)
TW (1) TWI680077B (es)
WO (1) WO2017017636A1 (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20159670A1 (it) * 2015-12-28 2017-06-28 Piaggio & C Spa Avantreno di motoveicolo rollante con blocco di rollio
ITUB20159478A1 (it) * 2015-12-28 2017-06-28 Piaggio & C Spa Avantreno di motoveicolo tiltante e relativo motoveicolo tiltante
US10967929B2 (en) * 2016-05-13 2021-04-06 Brudeli Tech Holding As Leaning vehicle
JP2018144698A (ja) * 2017-03-07 2018-09-20 ヤマハ発動機株式会社 車両
JP2018144697A (ja) * 2017-03-07 2018-09-20 ヤマハ発動機株式会社 車両
IT201700057500A1 (it) * 2017-05-26 2018-11-26 Piaggio & C Spa Gruppo ammortizzatore di veicolo con blocco cinematico selettivo, gruppo sospensione di veicolo e relativo veicolo
AU2018340871B2 (en) * 2017-09-28 2024-09-26 Weiss Nominees Pty Ltd A motor vehicle
US10926599B2 (en) * 2017-12-01 2021-02-23 Divergent Technologies, Inc. Suspension systems using hydraulic dampers
EP3756987B1 (en) * 2018-09-07 2022-03-30 Yamaha Hatsudoki Kabushiki Kaisha Leaning vehicle
EP3856623B1 (en) * 2018-09-28 2022-11-02 Piaggio & C. S.P.A. Forecarriage for motor vehicles with two front steered wheels, with a central shock absorber assembly, and motor vehicle comprising said forecarriage
TWI810370B (zh) * 2018-09-28 2023-08-01 義大利商比雅久＆Ｃ公司 用於機動車輛之具有兩個前轉向輪、雙轉向桿的前導向架及包括該前導向架的機動車輛
IT201800009693A1 (it) * 2018-10-23 2020-04-23 Piaggio & C Spa Un motoveicolo a due ruote anteriori sterzanti e quadrilatero articolato contenente due sospensioni
IT201800010942A1 (it) * 2018-12-10 2020-06-10 Piaggio & C Spa Avantreno per veicolo a due ruote anteriori sterzanti e motoveicolo comprendente detto avantreno
EP4005910A4 (en) * 2019-08-30 2022-09-28 Yamaha Hatsudoki Kabushiki Kaisha TILT VEHICLE
IT201900016241A1 (it) * 2019-09-13 2021-03-13 Piaggio & C Spa Motoveicolo rollante con blocco di rollio
IT202100015359A1 (it) * 2021-06-11 2022-12-11 Piaggio & C Spa Veicolo rollante a sella cavalcabile con capacita’ di carico nella parte di avantreno.
IT202100015341A1 (it) 2021-06-11 2022-12-11 Piaggio & C Spa Veicolo rollante a sella cavalcabile con carenatura all’avantreno non rollante.
US12397871B2 (en) * 2021-08-30 2025-08-26 Eric Rea Three-wheel motor vehicle and control system
IT202100022859A1 (it) 2021-09-03 2023-03-03 Alessandra Floris Un veicolo a sella con due ruote anteriori sterzanti il cui rollio viene permesso da opposti sfilamenti di gruppi telescopici
JP2024154021A (ja) * 2023-04-18 2024-10-30 ヤマハ発動機株式会社 リーン車両

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4550926A (en) * 1984-03-28 1985-11-05 Macisaac William L Vehicle suspension system
US4887829A (en) * 1987-04-07 1989-12-19 Prince Curtis L Rear wheel suspension system for a tricycle vehicle
US5762351A (en) * 1995-06-26 1998-06-09 Soohoo; Wayne J. Multi-track vehicle with lock and drive lean control system
IT1317529B1 (it) * 2000-05-16 2003-07-09 Piaggio & C Spa Veicolo a tre ruote con due ruote anteriori sterzanti
JP2002337779A (ja) * 2001-05-21 2002-11-27 Abanteku:Kk 三輪車
US7377522B2 (en) * 2002-09-18 2008-05-27 Macisaac William L Vehicle with movable and inwardly tilting safety body
TWI346067B (en) * 2003-12-19 2011-08-01 Piaggio & C Spa Four-wheeled vehicle
WO2005075278A1 (en) * 2004-02-06 2005-08-18 Phillip Ronald James Tilting vehicle
ITMI20042340A1 (it) * 2004-12-06 2005-03-06 Piaggio & C Spa Metodo di sostitutzione delle ruote anteriori di un veicolo a tre ruote
DE102006022134A1 (de) * 2005-05-13 2006-11-30 Harley-Davidson Motor Company Group, Inc., Milwaukee Selbstzentrierender Rückführmechanismus
US7487985B1 (en) * 2005-08-25 2009-02-10 Robert Mighell Tilting wheeled vehicle
US7571787B2 (en) * 2005-09-30 2009-08-11 Harley-Davidson Motor Company Group, LLC Headlight mounting arrangement
US7850180B2 (en) * 2007-10-24 2010-12-14 Joseph Wilcox Hub assembly for a tilting vehicle suspension
US8818700B2 (en) * 2008-02-29 2014-08-26 Daniel Moulene Motorised vehicle with controlled inclination
GB2461081B (en) * 2008-06-19 2011-12-28 Gibbs Tech Ltd A three-wheeled amphibian with retractable wheels
US8123240B2 (en) * 2009-07-10 2012-02-28 Bombardier Recreational Products Inc. Control system for leaning vehicle
CN201597704U (zh) * 2010-02-06 2010-10-06 韩国极速摩托有限公司 摩托车双前轮的连动机构
FR2961783B1 (fr) * 2010-06-23 2012-08-03 Veleance Dispositif de controle de l'inclinaison d'un cadre monte sur un train de roulement inclinable
TWI399310B (zh) * 2010-07-06 2013-06-21 Kwang Yang Motor Co A steering device for two front wheel vehicles
CN201842209U (zh) * 2010-11-01 2011-05-25 赵玉宝 助力电动三轮车
JP5413377B2 (ja) * 2011-01-28 2014-02-12 株式会社エクォス・リサーチ 車両
GB2528608B (en) * 2011-07-07 2016-04-27 Andrew Gale David A wheel support arrangement for a vehicle
FR2993207B1 (fr) * 2012-07-11 2014-08-15 Peugeot Motocycles Sa Train roulant pour vehicule a deux roues avant inclinables lateralement
US9238482B2 (en) * 2012-08-14 2016-01-19 Aeon Motor Co., Ltd. Road holding ability mechanism for the two front wheels of a motorcycle
ES2616091T3 (es) * 2012-09-24 2017-06-09 Yamaha Hatsudoki Kabushiki Kaisha Vehículo
JP5509401B1 (ja) * 2012-10-25 2014-06-04 ヤマハ発動機株式会社 懸架装置
US9296420B2 (en) * 2012-12-18 2016-03-29 Yamaha Hutsudoki Kabushiki Kaisha Vehicle
US9545967B2 (en) * 2012-12-19 2017-01-17 Yamaha Hatsudoki Kabushiki Kaisha Vehicle
MX354051B (es) * 2012-12-19 2018-02-09 Yamaha Motor Co Ltd Vehículo.
CN105517886B (zh) * 2013-06-14 2018-08-24 庞巴迪动力产品公司 倾斜车辆
US8814186B1 (en) * 2013-06-26 2014-08-26 Adiva Co., Ltd. Mechanism for causing leaning of a motorized reverse tricycle in the direction of turning
ES2708656T3 (es) * 2013-07-01 2019-04-10 Yamaha Motor Co Ltd Vehículo dotado de bastidor de carrocería de vehículo capaz de inclinarse y dos ruedas delanteras
FR3010042B1 (fr) * 2013-09-02 2015-08-14 Bruno Malphettes Vehicule inclinable a trois roues
US9387902B2 (en) * 2014-01-16 2016-07-12 Scorpion Trikes, Inc. Assembly for increasing motorcycle wheel count
US9776680B2 (en) * 2014-09-29 2017-10-03 Yamaha Hatsudoki Kabushiki Kaisha Vehicle
JP6256922B2 (ja) * 2015-02-10 2018-01-10 本田技研工業株式会社 揺動型車両
JP6256921B2 (ja) * 2015-02-10 2018-01-10 本田技研工業株式会社 揺動型車両
JP6030173B2 (ja) * 2015-03-18 2016-11-24 本田技研工業株式会社 揺動型車両
DE102015009428A1 (de) * 2015-07-18 2017-01-19 Herwig Fischer Scooter / Motorroller
ITUB20152766A1 (it) * 2015-08-03 2017-02-03 Piaggio & C Spa Avantreno di motoveicolo tiltante e relativo motoveicolo
JP6147307B2 (ja) * 2015-09-18 2017-06-14 本田技研工業株式会社 車両のサスペンションロック機構
JP2017065528A (ja) * 2015-09-30 2017-04-06 ヤマハ発動機株式会社 車両
JP6408168B2 (ja) * 2015-11-20 2018-10-17 ヤマハ発動機株式会社 車両
ITUB20159478A1 (it) * 2015-12-28 2017-06-28 Piaggio & C Spa Avantreno di motoveicolo tiltante e relativo motoveicolo tiltante
AU2018340871B2 (en) * 2017-09-28 2024-09-26 Weiss Nominees Pty Ltd A motor vehicle

Also Published As

Publication number Publication date
IL257153B (en) 2021-09-30
MA43334A (fr) 2018-06-06
KR20180044278A (ko) 2018-05-02
JP2018520943A (ja) 2018-08-02
IL257153A (en) 2018-03-29
EP3328720A1 (en) 2018-06-06
EP3328720B1 (en) 2023-06-07
ITUB20152605A1 (it) 2017-01-29
CN108137115A (zh) 2018-06-08
AR109624A1 (es) 2019-01-09
ES2950345T3 (es) 2023-10-09
KR102511604B1 (ko) 2023-03-17
JP6857168B2 (ja) 2021-04-14
US10427745B2 (en) 2019-10-01
TWI680077B (zh) 2019-12-21
CA2993756A1 (en) 2017-02-02
CN108137115B (zh) 2020-07-10
US20180265155A1 (en) 2018-09-20
TW201716283A (zh) 2017-05-16
WO2017017636A1 (en) 2017-02-02
EP3328720C0 (en) 2023-06-07
CA2993756C (en) 2023-06-27
MX395550B (es) 2025-03-19

Similar Documents

Publication Publication Date Title
MX2018001260A (es) Tren de rodaje delantero de vehiculos inclinables de motor y vehiculo de motor del mismo.
AR107224A1 (es) Avantrén de un vehículo a motor de balanceo con bloqueo de balanceo
AR105545A1 (es) Tren delantero de un vehículo de motor basculante y vehículo de motor para aquel
ES2828072T3 (es) Simulador de conducción autopropulsado y altamente dinámico
BR112012019489A2 (pt) dispositivo habilitando uma cadeira de rodas elétrica a atravessar obstáculos
BR112015000513A2 (pt) trem rolante para veículo compreendendo um chassi, duas rodas de direção dianteiras e ao menos uma roda de encadeamento traseira e lambreta compreendendo referido trem rolante
AR052459A1 (es) Suspension de vehiculo de alto despeje con ejes gemelos para transferir el torque de direccion
ES2914997T3 (es) Vehículo motorizado de dos ruedas
MX2019000265A (es) Avantren basculante de un vehiculo motorizado y vehiculos motorizados relacionados.
MX2018007586A (es) Tren delantero de un vehiculo motorizado oscilante.
MX2018008046A (es) Tren delantero de un vehiculo motorizado oscilante.
MX2018008047A (es) Tren delantero de un vehiculo motorizado oscilante.
RU2015153629A (ru) Моторная тележка низкопольного железнодорожного вагона
BR112017002957A2 (pt) cortador com rodas para condutor que caminha
JP2020513369A5 (es)
BR112018009443A8 (pt) um sistema de conversão
BR112018002216A2 (pt) suspensão de eixo pneumática em tandem para um par de eixos traseiros de um veículo e porção de suspensão de eixo pneumática para um eixo de um veículo
HRP20190969T1 (hr) Okvir za kopneno vozilo bez posade ili ugv
ES2514015B1 (es) Vehículo provisto de dos o más ruedas directrices alineadas longitudinalmente, con basculación respecto al chasis
CN107416107A (zh) 左右后轮转向自动平衡稳定装置
CN207790985U (zh) 一种具有防侧翻自平衡的电动车
CN206426777U (zh) 童车避震装置
CN107554544A (zh) 一种跨座式单轨列车及其双拉杆式单轴转向架
EP2266864A3 (en) Rubber-tyred steering carriage and trailer with such
RU158090U1 (ru) Разрезной мост колесного транспортного средства