PL441634A1 - Bicycle trailer - Google Patents

Bicycle trailer

Info

Publication number
PL441634A1
PL441634A1 PL441634A PL44163422A PL441634A1 PL 441634 A1 PL441634 A1 PL 441634A1 PL 441634 A PL441634 A PL 441634A PL 44163422 A PL44163422 A PL 44163422A PL 441634 A1 PL441634 A1 PL 441634A1
Authority
PL
Poland
Prior art keywords
road wheels
side members
horizontal side
supporting
lower horizontal
Prior art date
Application number
PL441634A
Other languages
Polish (pl)
Inventor
Krzysztof Gorlicki
Original Assignee
Krzysztof Gorlicki
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 Krzysztof Gorlicki filed Critical Krzysztof Gorlicki
Priority to PL441634A priority Critical patent/PL441634A1/en
Publication of PL441634A1 publication Critical patent/PL441634A1/en

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
    • B62K27/00—Sidecars; Forecars; Trailers or the like specially adapted to be attached to cycles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D63/00—Motor vehicles or trailers not otherwise provided for
    • B62D63/06—Trailers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D63/00—Motor vehicles or trailers not otherwise provided for
    • B62D63/06—Trailers
    • B62D63/062—Trailers with one axle or two wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D63/00—Motor vehicles or trailers not otherwise provided for
    • B62D63/06—Trailers
    • B62D63/062—Trailers with one axle or two wheels
    • B62D63/065—Trailers with one axle or two wheels forming an extension of the towing vehicle, i.e. with two point fixation
    • B62D63/067—Trailers with one axle or two wheels forming an extension of the towing vehicle, i.e. with two point fixation single wheeled (rigid or semi-rigid couping)
    • 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
    • B62K27/00—Sidecars; Forecars; Trailers or the like specially adapted to be attached to cycles
    • B62K27/003—Trailers
    • 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
    • B62K27/00—Sidecars; Forecars; Trailers or the like specially adapted to be attached to cycles
    • B62K27/10—Other component parts or accessories
    • B62K27/12—Coupling parts for attaching cars or the like to cycle; Arrangements thereof

Landscapes

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

Abstract

Przedmiotem zgłoszenia jest przyczepka rowerowa, stanowiąca wykonany z zespołu ram i jezdnych kół, wyposażony w układy: kierowniczy, jezdny i hamulcowy pojazd transportowy, charakteryzująca się tym, że w środkowej części tylnej podłogi (1) umiejscowiona jest posiadająca w przekroju poprzecznym kształt kielichowy łukowa rynna podtrzymująca (2), zaopatrzona w co najmniej dwa zapięcia utrzymujące (3), natomiast do ułożonych równolegle względem siebie dwóch górnych poziomych podłużnic (4) zamontowane są za pośrednictwem przegubów (5) dyszle podtrzymujące (6), zakończone mającymi kształt odwróconej litery C uchwytami (7), z kolei w przedniej części dwóch dolnych poziomych podłużnic (8) przymocowane są przednie skrętne koła jezdne (9), zaś w dolnej części dwóch dolnych poziomych podłużnic (8) osadzone są tylne koła jezdne (10), przy czym pomiędzy górnymi poziomymi podłużnicami (4) a dolnymi poziomymi podłużnicami (8) przytwierdzone są skośne poprzeczki (11), jednocześnie przednie koła jezdne (9) zaopatrzone są w hamulce cierne (12), od których odchodzą linki hamulcowe (13), przebiegające wzdłuż skośnych poprzeczek (11) oraz dyszli podtrzymujących (6) zakończone, scalonymi z uchwytami (7) manetkami hamulcowymi (14), przy tym w tylnej części górnych poziomych podłużnic (4) umiejscowiona jest ułożona prostopadle do nich górna poprzeczka stabilizująca (15), zaopatrzona w co najmniej jedno zapięcie ograniczające (16).The subject of the application is a bicycle trailer, which is a transport vehicle made of a set of frames and road wheels, equipped with steering, driving and braking systems, characterized by the fact that in the middle part of the rear floor (1) there is an arched gutter with a cup-shaped cross-section. supporting (2), equipped with at least two retaining fasteners (3), while supporting drawbars (6) are mounted via joints (5), ending with inverted C-shaped handles, to the two upper horizontal side members (4) arranged parallel to each other (7), in turn, in the front part of the two lower horizontal side members (8), the front swivel road wheels (9) are attached, and in the lower part of the two lower horizontal side members (8), the rear road wheels (10) are mounted, and between the upper oblique crossbars (11) are attached to the horizontal longitudinal members (4) and the lower horizontal longitudinal members (8), at the same time the front road wheels (9) are equipped with friction brakes (12), from which the brake cables (13) extend, running along the oblique crossbars ( 11) and supporting drawbars (6) ending with brake levers (14) integrated with the handles (7), and in the rear part of the upper horizontal side members (4) there is an upper stabilizing bar (15) placed perpendicular to them, equipped with at least one limiting clasp (16).

PL441634A 2022-07-04 2022-07-04 Bicycle trailer PL441634A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL441634A PL441634A1 (en) 2022-07-04 2022-07-04 Bicycle trailer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL441634A PL441634A1 (en) 2022-07-04 2022-07-04 Bicycle trailer

Publications (1)

Publication Number Publication Date
PL441634A1 true PL441634A1 (en) 2024-01-08

Family

ID=89473659

Family Applications (1)

Application Number Title Priority Date Filing Date
PL441634A PL441634A1 (en) 2022-07-04 2022-07-04 Bicycle trailer

Country Status (1)

Country Link
PL (1) PL441634A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5320371A (en) * 1993-04-16 1994-06-14 James Levad Bicycle trailer
US6182990B1 (en) * 1999-03-11 2001-02-06 Richard C. Everett Folding trailer for a bicycle
EP1398261A2 (en) * 2002-09-10 2004-03-17 "Zwei plus zwei" Marketing GmbH Bicycle trailer
EP4035983A2 (en) * 2021-02-02 2022-08-03 Uwe Hammer Bicycle trailer with variable transport volume

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5320371A (en) * 1993-04-16 1994-06-14 James Levad Bicycle trailer
US6182990B1 (en) * 1999-03-11 2001-02-06 Richard C. Everett Folding trailer for a bicycle
EP1398261A2 (en) * 2002-09-10 2004-03-17 "Zwei plus zwei" Marketing GmbH Bicycle trailer
EP4035983A2 (en) * 2021-02-02 2022-08-03 Uwe Hammer Bicycle trailer with variable transport volume

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