EP0055873B1 - Golfhandwagen - Google Patents

Golfhandwagen Download PDF

Info

Publication number
EP0055873B1
EP0055873B1 EP81200001A EP81200001A EP0055873B1 EP 0055873 B1 EP0055873 B1 EP 0055873B1 EP 81200001 A EP81200001 A EP 81200001A EP 81200001 A EP81200001 A EP 81200001A EP 0055873 B1 EP0055873 B1 EP 0055873B1
Authority
EP
European Patent Office
Prior art keywords
container
wheel undercarriage
wheel
pull rod
rod
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
Application number
EP81200001A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0055873A1 (de
Inventor
Göran ROSEN
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to EP81200001A priority Critical patent/EP0055873B1/de
Priority to DE8181200001T priority patent/DE3171752D1/de
Priority to US06/247,098 priority patent/US4396205A/en
Priority to AU79006/81A priority patent/AU547226B2/en
Priority to CA000393409A priority patent/CA1165342A/en
Priority to JP56216145A priority patent/JPS57134177A/ja
Priority to IE309881A priority patent/IE53362B1/en
Priority to NZ19940782A priority patent/NZ199407A/en
Publication of EP0055873A1 publication Critical patent/EP0055873A1/de
Priority to US06/456,352 priority patent/US4455030A/en
Application granted granted Critical
Publication of EP0055873B1 publication Critical patent/EP0055873B1/de
Expired legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B55/00—Bags for golf clubs; Stands for golf clubs for use on the course; Wheeled carriers specially adapted for golf bags
    • A63B55/60—Wheeled carriers specially adapted for golf bags
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S280/00—Land vehicles
    • Y10S280/02—Wheel supports for outboard motors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S280/00—Land vehicles
    • Y10S280/06—Wheeled golf club carriers

Definitions

  • the present invention relates to a two-wheel golf handcart with a drawbar and a container, which is divided into several compartments for receiving golf clubs and other accessories and the wheel frame with the wheels in its inactive, pivoted position, the wheel frame being connected flush with the container and the legs of the wheel frame, each provided with a wheel, are spread out after the latter has been pivoted out of the container into the active position or are brought together into the inactive position before the latter is pivoted into the container.
  • Golf handcarts are known in different designs. They can be divided into two main groups, those that are balanced in terms of weight so that the drawbar end is unloaded, and those that are more or less directly attached to the racket container and therefore not insignificantly load the drawbar.
  • the first class includes those golf handcarts that have a wheel frame with widely spread legs to achieve better stability, which - even after folding - are very bulky, while the second class includes handcarts with wheels that can be folded into or removed from the container.
  • assembling and disassembling a convertible suitcase and cart is a complex matter that can be repeated a few times, but not every time.
  • the aim of the invention is to provide a golf handcart that does not have the above-mentioned shortcomings and combines the advantages of both types mentioned above, namely a widely spread wheel frame, on which the container is arranged balanced in weight, the wheel frame by a simple handle can be folded in and out of the container and is immediately ready for use.
  • This object is achieved in that two articulated arm systems are provided, of which one articulated arm system is pivoted out of the container under the pressure of a spring after releasing a lock, and of which the other articulated arm system is pivoted as a two-armed lever when the longer arm is pivoted trained drawbar upwards or downwards is acted upon by the shorter arm of the two-armed lever such that the legs of the wheel frame are spread or brought together in its active position.
  • the golf hand cart consists of a container 11 which is divided into several compartments, of which the compartment 12 for the wheel frame and its actuating mechanism, the compartment 13 for the golf clubs and the compartment 14 for accessories of various types are provided.
  • the wheel frame 15 accommodated in the compartment 12 consists of a frame 17 to which two legs 18 and 19, each with a wheel 20, are connected in an articulated manner.
  • Each individual leg consists of a parallel linkage 18a and 18b or 19a and 19b, which is connected to the respective wheel so that the wheels are always parallel to each other.
  • a drawbar 21 is mounted on the container 11, which is designed as a two-armed lever, the longer arm 22 is provided at the free end with a handle 23, while the shorter arm 24 is provided with a bearing pin 25 on which one Tensile and compressive rod 26 is attached.
  • the rod 26 acts on a first articulated arm system 27, consisting of the articulated arms 28 and 29, one end of the articulated arm mes 28 is mounted in a bracket 30 on a fixed wall part 31 of the container, while the opposite end is articulated to the second articulated arm 29, the opposite end of which is mounted on the frame 17 of the wheel frame.
  • a link control 32 is provided, which consists of a slot 33 or the like in the articulated arm 29 and the above-mentioned rod 26, so that the latter can be freely moved in the slot of the articulated arm 29.
  • the other end of the rod 26 is articulated to a second articulated arm system 34 which includes the articulated arms 35 and 36.
  • the articulation point 37 of the rod 26 on the second articulation system 34 is also a common articulation point of the articulated arms 35 and 36, which are each articulated to a leg 18 and 19 with their opposite ends.
  • the first articulated arm system 27 is under the influence of a compression spring 38, which is clamped between a fixed stop 39 and the articulated arm system 27.
  • a compression spring 38 which is clamped between a fixed stop 39 and the articulated arm system 27.
  • an easily releasable locking device 40 is provided in the container 11, while to fix the wheel frame in the pivoted-out and spread-out position on the drawbar 21, a locking device 41 is attached, which is brought into engagement with a locking hook 42 on the container can.
  • the locking device 40 is released, as a result of which the entire wheel frame can rotate under the pressure of the spring 38 around the pivot pin 16 and pivot out of the container 11 .
  • the spring pressure is chosen so that the articulated arm system 27 unfolds completely, i. H. the articulated arms 28 and 29 form approximately a line.
  • the drawbar 21 By pivoting the drawbar 21 into the position shown in FIGS. 3 and 4, the rod 26 is displaced in the direction of the wheels, the second articulated arm system 34 being acted upon and the articulated arms 35, 36 and thus also the legs 18 and 19 of the wheel frame being spread apart .
  • the spring 38 is also tensioned and thereby exerts a pressure on the joint system 27, i. H. on the articulated arms 28 and 29, whereby these remain in their spread position.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Handcart (AREA)
EP81200001A 1981-01-02 1981-01-02 Golfhandwagen Expired EP0055873B1 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
EP81200001A EP0055873B1 (de) 1981-01-02 1981-01-02 Golfhandwagen
DE8181200001T DE3171752D1 (en) 1981-01-02 1981-01-02 Manually propelled golf trolley
US06/247,098 US4396205A (en) 1981-01-02 1981-03-24 Golf cart
AU79006/81A AU547226B2 (en) 1981-01-02 1981-12-24 Golf cart
CA000393409A CA1165342A (en) 1981-01-02 1981-12-30 Golf cart
JP56216145A JPS57134177A (en) 1981-01-02 1981-12-30 Two wheel golf cart
IE309881A IE53362B1 (en) 1981-01-02 1981-12-31 Golf cart
NZ19940782A NZ199407A (en) 1981-01-02 1982-01-06 Collapsing golf trundler:handle and handle extension actuate linkages
US06/456,352 US4455030A (en) 1981-01-02 1983-01-07 Golf cart

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP81200001A EP0055873B1 (de) 1981-01-02 1981-01-02 Golfhandwagen

Publications (2)

Publication Number Publication Date
EP0055873A1 EP0055873A1 (de) 1982-07-14
EP0055873B1 true EP0055873B1 (de) 1985-08-14

Family

ID=8188099

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81200001A Expired EP0055873B1 (de) 1981-01-02 1981-01-02 Golfhandwagen

Country Status (4)

Country Link
US (2) US4396205A (ja)
EP (1) EP0055873B1 (ja)
JP (1) JPS57134177A (ja)
DE (1) DE3171752D1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4115649A1 (de) * 1991-03-13 1992-09-17 Schulte Klaus Golf-caddiewagen
WO2023150894A1 (de) 2022-02-09 2023-08-17 Walter Ruffner Golftasche und golftrolley, sowie golftaschen-golftrolley-einheit

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4575109A (en) * 1983-02-28 1986-03-11 Cowdery Timothy K Luggage case with retractable wheels
GB2164297A (en) * 1984-09-13 1986-03-19 Clifford Crawford Foldable, convertible, trolley
US4681341A (en) * 1986-07-14 1987-07-21 Winston Lai Collapsible golf cart with one-step folding operation
SE460884B (sv) * 1986-10-08 1989-12-04 John Gunnar Widegren Med ut- och infaellbara transporthjul foersedd golfbag
DE3705187A1 (de) * 1987-02-18 1988-09-01 Sportive Design Gmbh Golfwagen
FR2621252A1 (fr) * 1987-10-02 1989-04-07 Trellu Francis Valise chariot pour joueur de golf
DE8800831U1 (de) * 1988-01-25 1988-03-24 Stabilus Gmbh, 5400 Koblenz Zweirädriger klappbarer Golfwagen
GB8813767D0 (en) * 1988-06-10 1988-07-13 Slater D Improvements in/relating to golf carts
US4936594A (en) * 1989-03-17 1990-06-26 Oliver Iii Robert G Portable entertainment center
US4946186A (en) * 1989-04-06 1990-08-07 Alex Cheng Telescopic and collapsible golf cart
USRE33939E (en) * 1989-04-06 1992-05-26 Union Sports Co. Ltd. Telescopic and collapsible golf cart
GB2256896B (en) * 1991-05-20 1994-12-07 Liam Buckley An umbrella support means for use with a golf caddy car
US5180184A (en) * 1992-01-31 1993-01-19 Sunshon Molding Co., Ltd. Collapsible three-stage golf cart
FR2698011B1 (fr) * 1992-11-19 1995-09-08 Boudios Bertrand Ensemble mallette-chariot pour joueur de golf.
FR2698010A1 (fr) * 1992-11-19 1994-05-20 Boudios Bertrand Ensemble mallette-chariot pour joueur de golf.
US5277211A (en) * 1993-05-07 1994-01-11 Hendershot Allen R Golf bag umbrella
US5620034A (en) * 1994-12-21 1997-04-15 Flis; Albert J. Foldable covering devices for golf bags
US5579795A (en) * 1996-01-25 1996-12-03 Colbo, Jr.; Kenneth G. Golf cart sun shade and inclement weather protection device
US5799967A (en) * 1996-03-11 1998-09-01 Super-Tec Manufacturing Golf trolley
US5873147A (en) * 1996-08-27 1999-02-23 Hintz; Kurtis W. Multi-planar golf cart handle
GB2323064A (en) * 1997-03-13 1998-09-16 Dybo Ltd Collapsible trolley
US5957145A (en) * 1997-11-20 1999-09-28 Plumer; Richard P. Selectively moveable umbrella
US6749214B2 (en) * 2002-05-30 2004-06-15 Shanq-Ching Shieh Locking device for a foldable golf cart
US6715785B2 (en) * 2002-05-30 2004-04-06 Shanq-Ching Shieh Locking device for a foldable golf cart
US7159877B2 (en) * 2003-12-05 2007-01-09 Chin Ho So Golf bag
WO2006015881A2 (en) * 2004-08-12 2006-02-16 Brian Michael Dinan A golf caddy cart
US7862053B2 (en) * 2008-09-11 2011-01-04 Unique Product & Design Co., Ltd. Golf bag cart foldable device
US8720912B2 (en) 2008-10-09 2014-05-13 Unique Product & Design Co., Ltd. Golf bag cart
US20100090443A1 (en) * 2008-10-09 2010-04-15 Gordon Liao Golf Bag Cart
US8226112B2 (en) * 2010-04-01 2012-07-24 Unique Product & Design Co., Ltd. Golf bag cart foldable device

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2732218A (en) * 1956-01-24 Resch
US2563033A (en) * 1947-02-14 1951-08-07 Edgar J Greig Manually propelled carriage
US2793871A (en) * 1953-05-06 1957-05-28 Stableford John Leslie Golf bag carriage and stand
US2740638A (en) * 1954-05-20 1956-04-03 Chamberlin Collapsible cart for golf bags
US2822143A (en) * 1954-09-20 1958-02-04 Mildred C Johansen Adjustable bracket for supporting umbrella or the like
US2806711A (en) * 1955-03-01 1957-09-17 Paul G Jacobs Golf cart
US2760782A (en) * 1955-06-09 1956-08-28 Hartzell Gunnar Golf cart with wheel and handle mechanism foldable within the bag thereof
US2926925A (en) * 1958-07-09 1960-03-01 Leon F Ozlek Caddy golf carts
GB941603A (en) * 1962-09-21 1963-11-13 Shelford Engineering Company L Golf bag trolley
GB1228970A (ja) * 1968-08-15 1971-04-21
US3489426A (en) * 1969-01-14 1970-01-13 John R J Bond Combination golf cart and golf bag
US3620546A (en) * 1969-09-16 1971-11-16 John H Andersen Golf cart with club rack foldable by cart handle
US3753473A (en) * 1971-08-03 1973-08-21 R Hollis Golf cart with outboard power unit
JPS4864937U (ja) * 1971-11-25 1973-08-17
US3866934A (en) * 1973-05-14 1975-02-18 Robert A Braun Golf cart umbrella holder
JPS5228620Y2 (ja) * 1973-06-23 1977-06-29
US4106583A (en) * 1976-08-25 1978-08-15 P. N. Associates, Inc. Self-powered folding golf cart

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4115649A1 (de) * 1991-03-13 1992-09-17 Schulte Klaus Golf-caddiewagen
WO2023150894A1 (de) 2022-02-09 2023-08-17 Walter Ruffner Golftasche und golftrolley, sowie golftaschen-golftrolley-einheit

Also Published As

Publication number Publication date
EP0055873A1 (de) 1982-07-14
US4455030A (en) 1984-06-19
JPS57134177A (en) 1982-08-19
US4396205A (en) 1983-08-02
JPH0242515B2 (ja) 1990-09-25
DE3171752D1 (en) 1985-09-19

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