KR20080083384A - Wheel with brake - Google Patents

Wheel with brake Download PDF

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Publication number
KR20080083384A
KR20080083384A KR1020070023841A KR20070023841A KR20080083384A KR 20080083384 A KR20080083384 A KR 20080083384A KR 1020070023841 A KR1020070023841 A KR 1020070023841A KR 20070023841 A KR20070023841 A KR 20070023841A KR 20080083384 A KR20080083384 A KR 20080083384A
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KR
South Korea
Prior art keywords
wheel
brake
vehicle body
control
braking
Prior art date
Application number
KR1020070023841A
Other languages
Korean (ko)
Inventor
변동환
Original Assignee
변동환
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.)
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Publication date
Application filed by 변동환 filed Critical 변동환
Priority to KR1020070023841A priority Critical patent/KR20080083384A/en
Publication of KR20080083384A publication Critical patent/KR20080083384A/en

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/1005—Wheelchairs having brakes
    • A61G5/1021—Wheelchairs having brakes engaging specific brake elements
    • A61G5/1024—Brake discs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/1005—Wheelchairs having brakes
    • A61G5/1021—Wheelchairs having brakes engaging specific brake elements
    • A61G5/1027—Hub elements, e.g. drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B19/00—Wheels not otherwise provided for or having characteristics specified in one of the subgroups of this group

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

A wheel having a braking device built therein is provided to make a braking unit mounted on or separated from a vehicle together with a wheel and to control braking thereof. A wheel having a braking device built therein includes a wheel shaft, a wheel center, a rotary member, a braking part and a control portion. The wheel shaft is able to be separated from and fixed on a vehicle. The wheel center is mounted to rotate, enclosing the wheel shaft. The braking part is fixed in an axial direction on the concentric circle with the wheel shaft, and is supported from the vehicle not to be rotated with the wheel center when the wheel is mounted on the vehicle. The braking part provides or does not provide the friction resistance to the rotary member.

Description

차체에서 분리 및 장착 가능한 제동장치 내장 바퀴{WHEEL WITH BRAKE}Wheels with built-in brake system that can be removed and mounted on the vehicle body

도 1은 실시예의 사시도1 is a perspective view of an embodiment

도 2는 상기 실시예의 제동부분 단면도2 is a cross-sectional view of the braking part of the embodiment

도 3은 상기 실시예의 축단면도3 is an axial sectional view of the embodiment;

본 발명은 제동장치와 함께 차체에서 분리 및 장착 가능하고 장착 시에는 제동제어가 가능한 바퀴에 관한 것이다. The present invention relates to a wheel that can be detached and mounted in a vehicle body together with a braking device and capable of braking control when mounted.

본 발명의 목적은 제동장치가 바퀴와 함께 차체에서 분리되고 장착 가능하며, 장착 시 제동 제어가 가능한 바퀴를 제공하는 것이다.It is an object of the present invention to provide a wheel that is capable of being braked and detachable from the vehicle body with a wheel, and capable of braking control when mounted.

차체에서 분리 및 고정 장착 가능한 바퀴 축과; 상기 바퀴 축을 감싸고 회전 가능하게 장착된 바퀴 중심과; 상기 바퀴 중심에 회전 불가능하게 장착된 회전 부재와; 상기 바퀴 축과 동심원 상에서 축 방향으로 고정되고, 바퀴가 차체에 장착되었을 때에 상기 바퀴 중심과 같이 회전하지 않게 차체로부터 지지가 되며, 상기 회 전 부재에 마찰 저항을 제공하거나 제공하지 않는 제동부분과; 상기 차체에 상기 제동부분과 결합하여 상기 제동부분을 제어할 제어부를 갖춰, 상기 제동부분을 제어하여 제동하는 것을 특징으로 한다.A wheel axle detachable from the body and fixedly mounted; A wheel center surrounding the wheel shaft and rotatably mounted; A rotating member rotatably mounted at the center of the wheel; A braking portion fixed in the axial direction concentrically with the wheel axle, supported from the vehicle body so as not to rotate as the wheel center when the wheel is mounted to the vehicle body, and providing or not providing frictional resistance to the rotating member; The vehicle body is provided with a control unit for controlling the braking portion in combination with the braking portion, characterized in that for controlling the braking portion to brake.

또한, 상기 제동부분은 차체의 제어부와 결합할 제어결합부와, 상기 제어결합부에서 전달된 조작에 의해 상기 회전부재에 마찰 저항을 제공하는 제동부재로 이루어진 것을 특징으로 한다.The braking part may include a control coupling part to be coupled to a control unit of the vehicle body, and a brake member to provide a frictional resistance to the rotating member by an operation transmitted from the control coupling part.

또한, 상기 제동부재는 캘리퍼이고, 회전부재는 디스크인 것을 특징으로 한다.In addition, the braking member is a caliper, the rotating member is characterized in that the disk.

또한, 상기 제동부재는 브레이크 슈를 포함하고, 회전부재는 드럼형인 것을 특징으로 한다.In addition, the braking member includes a brake shoe, the rotating member is characterized in that the drum type.

또한, 상기 제어결합부는 차체와 결합하여, 링크 또는 축의 회전 또는 그와 유사한 장치로 제동부재를 제어하는 것을 특징으로 한다.In addition, the control coupling portion is coupled to the vehicle body, characterized in that for controlling the braking member by the rotation of the link or shaft or similar device.

제동장치를 내장한 채로 차체에서 분리 및 장착 가능하고 장착 시에는 제동제어가 가능하다. 휠체어에 적용하여 휠체어를 분리하여 이송시 차체의 무게를 줄일 수 있다. With built-in braking device, it can be detached and mounted on the body and braking control is possible. Applied to a wheelchair, the weight of the body can be reduced when the wheelchair is separated and transported.

Claims (5)

차체에서 분리 및 고정 장착 가능한 바퀴 축과;A wheel axle detachable from the body and fixedly mounted; 상기 바퀴 축을 감싸고 회전 가능하게 장착된 바퀴 중심과;A wheel center surrounding the wheel shaft and rotatably mounted; 상기 바퀴 중심에 회전 불가능하게 장착된 회전 부재와;A rotating member rotatably mounted at the center of the wheel; 상기 바퀴 축과 동심원 상에서 축 방향으로 고정되고, 바퀴가 차체에 장착되었을 때에 상기 바퀴 중심과 같이 회전하지 않게 차체로부터 지지가 되며, 상기 회전 부재에 마찰 저항을 제공하거나 제공하지 않는 제동부분과;A braking portion fixed in the axial direction concentrically with the wheel axle and supported from the vehicle body so as not to rotate as the center of the wheel when the wheel is mounted to the vehicle body, and providing or not providing frictional resistance to the rotating member; 상기 차체에 상기 제동부분과 결합하여 상기 제동부분을 제어할 제어부를 갖춰, 상기 제동부분을 제어하여 제동하는 것을 특징으로 하는 차체에서 분리 및 장착 가능한 제동장치 내장 바퀴A brake having a built-in brake device detachable and mountable in a vehicle body, comprising a control unit coupled to the brake unit to control the brake unit and controlling the brake unit to brake the vehicle body. 제 1항에 있어서, 상기 제동부분은 차체의 제어부와 결합할 제어결합부와, 상기 제어결합부에서 전달된 조작에 의해 상기 회전부재에 마찰 저항을 제공하는 제동부재로 이루어진 것을 특징으로 하는 차체에서 분리 및 장착 가능한 제동장치 내장 바퀴 2. The vehicle body according to claim 1, wherein the braking part comprises a control coupling part to be coupled with a control part of the vehicle body and a brake member providing frictional resistance to the rotating member by an operation transmitted from the control coupling part. Detachable and Mountable Brake Wheels 제 2 항에 있어서, 상기 제동부재는 캘리퍼이고, 회전부재는 디스크인 것을 특징으로 하는 차체에서 분리 및 장착 가능한 제동장치 내장 바퀴 3. The wheel of claim 2, wherein the brake member is a caliper and the rotary member is a disk. 제 2 항에 있어서, 상기 제동부재는 브레이크 슈를 포함하고, 회전부재는 드럼형인 것을 특징으로 하는 차체에서 분리 및 장착 가능한 제동장치 내장 바퀴 3. The wheel of claim 2, wherein the brake member includes a brake shoe, and the rotation member is a drum type. 제 2 항에 있어서, 상기 제어결합부는 차체와 결합하여, 링크 또는 축의 회전 또는 그와 유사한 장치로 제동부재를 제어하는 것을 특징으로 하는 차체에서 분리 및 장착 가능한 제동장치 내장 바퀴 The wheel of claim 2, wherein the control coupler is coupled to the vehicle body to control the brake member by a link or shaft rotation or the like.
KR1020070023841A 2007-03-12 2007-03-12 Wheel with brake KR20080083384A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020070023841A KR20080083384A (en) 2007-03-12 2007-03-12 Wheel with brake

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020070023841A KR20080083384A (en) 2007-03-12 2007-03-12 Wheel with brake

Publications (1)

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KR20080083384A true KR20080083384A (en) 2008-09-18

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020070023841A KR20080083384A (en) 2007-03-12 2007-03-12 Wheel with brake

Country Status (1)

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KR (1) KR20080083384A (en)

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