DE20203348U1 - Three-wheeled stroller - Google Patents

Three-wheeled stroller

Info

Publication number
DE20203348U1
DE20203348U1 DE20203348U DE20203348U DE20203348U1 DE 20203348 U1 DE20203348 U1 DE 20203348U1 DE 20203348 U DE20203348 U DE 20203348U DE 20203348 U DE20203348 U DE 20203348U DE 20203348 U1 DE20203348 U1 DE 20203348U1
Authority
DE
Germany
Prior art keywords
wheels
seat
shell
wheel
connection
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.)
Expired - Lifetime
Application number
DE20203348U
Other languages
German (de)
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.)
SAIER KATRIN
Original Assignee
SAIER KATRIN
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 SAIER KATRIN filed Critical SAIER KATRIN
Priority to DE20203348U priority Critical patent/DE20203348U1/en
Publication of DE20203348U1 publication Critical patent/DE20203348U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
    • B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
    • B62B7/06—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable
    • B62B7/064—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable the handle bar being parallel to the front leg
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
    • B62B9/08—Braking mechanisms; Locking devices against movement
    • B62B9/085—Braking mechanisms; Locking devices against movement hand operated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2206/00—Adjustable or convertible hand-propelled vehicles or sledges
    • B62B2206/02—Adjustable or convertible hand-propelled vehicles or sledges adjustable in length or width
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B62B5/04—Braking mechanisms; Locking devices against movement
    • B62B5/0438—Braking mechanisms; Locking devices against movement hand operated
    • B62B5/0442—Braking mechanisms; Locking devices against movement hand operated using a handle bar alone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B62B5/04—Braking mechanisms; Locking devices against movement
    • B62B5/0476—Rim brakes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B62B5/06—Hand moving equipment, e.g. handle bars
    • B62B5/066—Handle bars rotatable about their longitudinal axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
    • B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
    • B62B7/044—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor three wheeled

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (4)

1. Dreirädriger Kinderwagen, optimiert für den sportiven ebenso wie den städtischen Bereich, gebildet durch oder versehen mit:
einer zentralen Achse, dadurch gekennzeichnet, dass
  • - sie das zentrale Aufnahmeelement für Vorder- und Hinterradstreben, Schieberstreben, Tragegriff und Bedienelemente zur Positionseinstellung der Streben zueinander bildet,
  • - sie die Sitzaufnahme bildet,
  • - sie die Bedienelemente zur Positionseinstellung aller befestigten Elemente aufnimmt,
  • - sie den Tragegriff aufnimmt,
einer Vorderradstrebe, dadurch gekennzeichnet, dass
  • - sie am vorderen Ende ein Einzel- oder Zwillingsrad aufnehmen kann,
  • - sie starr verbunden ist mit der zentralen Achse,
  • - sie ein Auszugs- und Verlängerungselement integriert haben kann,
drei Rädern, dadurch gekennzeichnet, dass
  • - sie keine Radnabe besitzen,
  • - sie zweigeteilte oder dreigeteilte Felgen aufweisen,
  • - sie an Vorder- und Hinterradstreben durch eine spezielle Radanbindung (s. u.) verbunden sind,
einer Bremse, dadurch gekennzeichnet, dass
  • - die Bremswirkung an den Hinterrädern greift,
  • - der Bremshebel im Schiebergriff integriert ist,
  • - die Kabelführung im Inneren des Gestells verlaufen kann,
einer Radanbindung, dadurch gekennzeichnet, dass
  • - sie Radstreben und Räder über ein Federelement miteinander verbindet,
  • - sie eine kompakte, schmutz- und staubfeste Einheit bildet,
  • - sie am unteren Felgenteil der Räder angreift,
  • - sie bei den Hinterrädern die Bremse integriert,
  • - sie eine 90° Drehung der Räder ermöglicht,
einem Tragegriff, dadurch gekennzeichnet, dass
  • - er als integrale Anbaukomponente an der Achse befestigt ist,
einer Sitzschalenanbindung, dadurch gekennzeichnet, dass
  • - sie Sitzschale und Gestell, bzw. Achse miteinander verbindet,
  • - sie auf der Achse verfahren werden kann,
  • - sie ausgehängt werden kann,
einer Lehnenschalenanbindung (Verbindungselement), dadurch gekennzeichnet, dass
  • - sie an Gestell bzw. Schieberstreben längenverstellbar und flexibel, z. B. per reißfestem Gewebeband, anbindet,
  • - diese Verbindung nicht starr sein muss,
drei den Sitz und die Fußablage formenden Einzelschalen, dadurch gekennzeichnet, dass
  • - sie vorgewölbt sind,
  • - die Lehnenschale kreisrunde, eckige oder schlitzförmige Aussparungen zur Aussteifung und Lüftung aufweist,
  • - die Sitzschale an ihrer Unterseite Verbindungselemente zur Achse (s. o.) aufweist,
  • - die Unterschenkelschale eine höhenverstellbare Trittbrett aufweist,
  • - alle Schalen, um verschiedene Sitz-/Liege-Positionen zu gewährleisten, beweglich miteinander verbunden sind,
  • - alle Schalen aus Spritzgussteilen bestehen können,
  • - die Lehnenschale und die Sitzschale Aufnahmevorrichtungen für die Sitz- und Lehnenauflage aufweisen,
einer Verbindung von Sitzschale und Lehnenschale, dadurch gekennzeichnet, dass
  • - sie aus elastisch-federndem Material besteht,
einer Sitzauflage, dadurch gekennzeichnet, dass
  • - sie zur Anbringung um die Schalen des Sitzes geklemmt wird
  • - sie befüllbare Taschen aufweist, die wärmespendende Volumina (Wärmflaschen, Kirschkerne, etc.) aufnehmen können,
  • - sie ein Mehrpunktgurtsystem integriert.
1. Three-wheeled stroller, optimized for the sporty as well as the urban area, formed by or provided with:
a central axis, characterized in that
  • it forms the central receiving element for front and rear wheel struts, slide struts, carrying handle and operating elements for adjusting the position of the struts relative to one another,
  • - it forms the seat holder,
  • - it houses the controls for setting the position of all fastened elements,
  • - it picks up the handle,
a front wheel strut, characterized in that
  • - it can accommodate a single or twin wheel at the front end,
  • - it is rigidly connected to the central axis,
  • - they can have an extension and extension element integrated,
three wheels, characterized in that
  • - they do not have a wheel hub,
  • - they have two-part or three-part rims,
  • - they are connected to the front and rear wheel stays by a special wheel connection (see below),
a brake, characterized in that
  • - the braking effect on the rear wheels applies,
  • - the brake lever is integrated in the slide handle,
  • - the cable routing can run inside the frame,
a wheel connection, characterized in that
  • - it connects the wheel struts and wheels to one another via a spring element,
  • - it forms a compact, dirt and dust resistant unit,
  • - attacks the lower part of the rim of the wheels,
  • - it integrates the brake into the rear wheels,
  • - it allows the wheels to rotate 90 °,
a handle, characterized in that
  • - it is attached to the axle as an integral add-on component,
a seat shell connection, characterized in that
  • - it connects the seat shell and frame, or axis,
  • - it can be moved on the axis,
  • - it can be removed,
a backrest shell connection (connecting element), characterized in that
  • - They are adjustable in length and flexible on the frame or slide struts, e.g. B. tied with tear-resistant fabric tape,
  • - this connection does not have to be rigid,
three individual shells forming the seat and the footrest, characterized in that
  • - they are bulged,
  • - the backrest shell has circular, square or slit-shaped recesses for stiffening and ventilation,
  • the seat shell has connecting elements to the axle (see above) on its underside,
  • - the lower leg shell has a height-adjustable footboard,
  • - all shells are movably connected to each other to ensure different sitting / lying positions,
  • - all shells can consist of injection molded parts,
  • the backrest shell and the seat shell have holding devices for the seat and backrest cover,
a connection of the seat shell and backrest shell, characterized in that
  • - it is made of resilient material,
a seat cover, characterized in that
  • - It is clamped around the shells of the seat for attachment
  • - it has fillable pockets that can hold heat-giving volumes (hot water bottles, cherry stones, etc.),
  • - It integrates a multi-point belt system.
2. Ein Kinderwagen gemäß Anspruch 1, jedoch mit Speichennabenrädern anstelle nabenloser Räder.2. A stroller according to claim 1, but with spoke hub wheels instead hubless wheels. 3. Ein Kinderwagen gemäß Anspruch 1, jedoch mit geschlossenen Nabenrädern anstelle nabenloser Räder.3. A stroller according to claim 1, but with closed hub wheels instead of hubless wheels. 4. Ein Kinderwagen gemäß Anspruch 1, 2 und/oder 3, jedoch mit einer handelsüblichen Fahrrad-Backenbremse, deren Bremswirkung sowohl an den Hinterrädern als auch an den Vorderrädern greifen kann.4. A stroller according to claim 1, 2 and / or 3, but with one commercial bicycle shoe brake, the braking effect of both Can grab rear wheels as well as on the front wheels.
DE20203348U 2002-03-01 2002-03-01 Three-wheeled stroller Expired - Lifetime DE20203348U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20203348U DE20203348U1 (en) 2002-03-01 2002-03-01 Three-wheeled stroller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20203348U DE20203348U1 (en) 2002-03-01 2002-03-01 Three-wheeled stroller

Publications (1)

Publication Number Publication Date
DE20203348U1 true DE20203348U1 (en) 2002-08-22

Family

ID=7968511

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20203348U Expired - Lifetime DE20203348U1 (en) 2002-03-01 2002-03-01 Three-wheeled stroller

Country Status (1)

Country Link
DE (1) DE20203348U1 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003074342A1 (en) * 2002-03-01 2003-09-12 Wf International Holding B.V. Collapsible buggy
EP1281594A3 (en) * 2001-08-01 2004-02-04 BRITAX-TEUTONIA KINDERWAGENFABRIK GmbH Stroller
GB2426698A (en) * 2005-06-04 2006-12-06 Space Net Technology Ltd Push-chair with two closed support frames over which a flexible membrane is stretched
NL1033729C2 (en) 2007-04-20 2008-10-21 Maxi Miliaan Bv Stroller.
FR2926521A1 (en) * 2008-01-17 2009-07-24 Chaudeurge Jean Michel Francoi PUSHCHAIR CHASSIS, IN PARTICULAR FOR TRANSPORTING A CHILD
US8038212B2 (en) 2005-06-04 2011-10-18 Space Net Technology Limited Child vehicle seating system
CN103287203A (en) * 2012-03-02 2013-09-11 明门香港股份有限公司 Hubless wheel and related stroller
US10279832B2 (en) 2016-05-31 2019-05-07 Thule Canada Inc. Rotating handle dynamic brake
CN111766148A (en) * 2020-07-15 2020-10-13 兰州交通大学 Tensile test testing device and testing method for stud welding heads with different diameters
DE102019003527A1 (en) * 2019-05-17 2020-11-19 MOON GmbH Ventilated lying or sitting device

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1281594A3 (en) * 2001-08-01 2004-02-04 BRITAX-TEUTONIA KINDERWAGENFABRIK GmbH Stroller
WO2003074342A1 (en) * 2002-03-01 2003-09-12 Wf International Holding B.V. Collapsible buggy
GB2426698A (en) * 2005-06-04 2006-12-06 Space Net Technology Ltd Push-chair with two closed support frames over which a flexible membrane is stretched
US8152182B2 (en) 2005-06-04 2012-04-10 Space Net Technology Limited Pushchair
US8038212B2 (en) 2005-06-04 2011-10-18 Space Net Technology Limited Child vehicle seating system
US7832756B2 (en) 2007-04-20 2010-11-16 Cosco Management, Inc. Stroller
NL1033729C2 (en) 2007-04-20 2008-10-21 Maxi Miliaan Bv Stroller.
EP1982895A3 (en) * 2007-04-20 2010-09-29 Maxi Miliaan B.V. Stroller
CN101952157B (en) * 2008-01-17 2013-04-24 让-米歇尔·弗朗索瓦·肖德尔热 Stroller frame, particularly for transporting a child
AU2009207533B2 (en) * 2008-01-17 2013-12-12 Babyzen Stroller frame, particularly for transporting a child
WO2009092970A2 (en) * 2008-01-17 2009-07-30 Chaudeurge Jean-Michel Francoi Stroller frame, particularly for transporting a child
US8342562B2 (en) 2008-01-17 2013-01-01 Jean-Michel Francois Chaudeurge Stroller frame, particularly for transporting a child
FR2926521A1 (en) * 2008-01-17 2009-07-24 Chaudeurge Jean Michel Francoi PUSHCHAIR CHASSIS, IN PARTICULAR FOR TRANSPORTING A CHILD
WO2009092970A3 (en) * 2008-01-17 2009-09-24 Chaudeurge Jean-Michel Francoi Stroller frame, particularly for transporting a child
US8967636B2 (en) 2012-03-02 2015-03-03 Wonderland Nurserygoods Company Limited Hubless wheel and related stroller
CN103287203A (en) * 2012-03-02 2013-09-11 明门香港股份有限公司 Hubless wheel and related stroller
CN103287203B (en) * 2012-03-02 2016-05-04 明门香港股份有限公司 Without wheel and the relevant go-cart thereof of wheel hub
GB2500787B (en) * 2012-03-02 2019-04-24 Wonderland Switzerland Ag Hubless wheel and related stroller
DE102013003561B4 (en) 2012-03-02 2022-09-01 Wonderland Nurserygoods Company Limited Hubless bike and stroller
US10279832B2 (en) 2016-05-31 2019-05-07 Thule Canada Inc. Rotating handle dynamic brake
US10583854B2 (en) 2016-05-31 2020-03-10 Thule Canada Inc. Rotating handle dynamic brake
DE102019003527A1 (en) * 2019-05-17 2020-11-19 MOON GmbH Ventilated lying or sitting device
CN111766148A (en) * 2020-07-15 2020-10-13 兰州交通大学 Tensile test testing device and testing method for stud welding heads with different diameters
CN111766148B (en) * 2020-07-15 2022-12-30 兰州交通大学 Tensile test testing device and testing method for stud welding heads with different diameters

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20020926

R150 Term of protection extended to 6 years

Effective date: 20050411

R157 Lapse of ip right after 6 years

Effective date: 20081001