KR101935716B1 - 휠체어 전동 구동장치 - Google Patents
휠체어 전동 구동장치 Download PDFInfo
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- KR101935716B1 KR101935716B1 KR1020180042637A KR20180042637A KR101935716B1 KR 101935716 B1 KR101935716 B1 KR 101935716B1 KR 1020180042637 A KR1020180042637 A KR 1020180042637A KR 20180042637 A KR20180042637 A KR 20180042637A KR 101935716 B1 KR101935716 B1 KR 101935716B1
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- KR
- South Korea
- Prior art keywords
- wheelchair
- frame
- gear
- coupled
- vertical frame
- 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.)
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Classifications
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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
- A61G5/04—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven
- A61G5/047—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven by a modular detachable drive system
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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
- A61G5/04—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven
- A61G5/041—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven having a specific drive-type
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
- B60R16/033—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for characterised by the use of electrical cells or batteries
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H48/00—Differential gearings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/80—Other vehicles not covered by groups B60Y2200/10 - B60Y2200/60
- B60Y2200/84—Wheelchairs
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Mechanical Engineering (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
Description
도 2는 본 발명에 따른 수직프레임에 결합된 장착부를 나타낸 구성도이다.
220: 연결고리 300: 평판프레임
310: 브라켓 311: 연결핀
320: 전원부 330,331: 회전축
340: 모터 350,351: 기어
352: 디퍼런셜 기어 360: 커플링
370: 기어조작부 380: 스위치
390: 제어부 391: 회전축
400: 구동풀리 500: 바퀴
Claims (8)
- 휠체어 손잡이와 연결된 프레임에 각각 결속되는 한 쌍의 수직프레임; 및
상기 수직프레임과 착탈이 가능하고 휠체어 바퀴를 구동하는 구동장치를 구성하는 평판프레임;을 포함하되,
상기 구동장치는,
전원을 공급하는 전원부;
제1 회전축을 회전하는 모터;
상기 모터와 결합된 제1 회전축에 연결하여 제1 기어에 회전력을 전달하는 커플링;
상기 제1 기어는 맞물려 디퍼런셜 기어를 구동하는 제2 기어;
상기 디퍼런셜 기어와 연결된 제2 회전축의 끝단에 휠체어 바퀴 외주면과 밀착되는 한 쌍의 구동풀리;
상기 휠체어 바퀴의 회전을 조작하는 기어조작부;
상기 전원부의 전원 공급을 스위칭하는 스위치; 및
상기 전원부, 상기 모터, 상기 기어조작부, 상기 스위치를 제어하는 제어부;를 포함하고,
상기 수직프레임 하단부에 결합된 연결고리를 평판프레임의 연결핀에 결속하면 휠체어 바퀴 외주면에 한 쌍의 구동풀리가 밀착되는 것을 특징으로 하는 휠체어 전동 구동장치. - 제1항에 있어서,
상기 수직프레임은 휠체어 손잡이와 연결된 프레임에 착탈 가능한 매미고리 로 결합하는 것을 특징으로 하는 휠체어 전동 구동장치. - 제1항에 있어서,
상기 평판프레임 하부에 상하로 사각형 또는 원형 브라켓이 수직프레임 상부에 상하로 결합된 사각형 또는 원형 장착부에 슬라이드 방식으로 착탈되는 것을 특징으로 하는 휠체어 전동 구동장치. - 삭제
- 제1항에 있어서,
상기 전원부는 충전 배터리를 사용하는 것을 특징으로 하는 휠체어 전동 구동장치. - 제1항에 있어서,
상기 제1 및 제2 회전축을 일정 간격 및 높이로 연결 지지하는 다수개의 지지대를 포함하는 것을 특징으로 하는 휠체어 전동 구동장치. - 제1항에 있어서,
상기 기어조작부는 전진 3단과 후진 1단으로 이루어져 휠체어 바퀴의 회전을 조작하는 것을 특징으로 하는 휠체어 전동 구동장치. - 제1항에 있어서,
상기 수직프레임 및 상기 평판프레임은 ABS 재질을 사용하는 것을 특징으로 하는 휠체어 전동 구동장치.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020180042637A KR101935716B1 (ko) | 2018-04-12 | 2018-04-12 | 휠체어 전동 구동장치 |
JP2019510429A JP6851121B2 (ja) | 2018-04-12 | 2018-08-08 | 車椅子電動駆動装置 |
PCT/KR2018/009042 WO2019198884A1 (ko) | 2018-04-12 | 2018-08-08 | 휠체어 전동 구동장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020180042637A KR101935716B1 (ko) | 2018-04-12 | 2018-04-12 | 휠체어 전동 구동장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR101935716B1 true KR101935716B1 (ko) | 2019-01-04 |
Family
ID=65017976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020180042637A Active KR101935716B1 (ko) | 2018-04-12 | 2018-04-12 | 휠체어 전동 구동장치 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP6851121B2 (ko) |
KR (1) | KR101935716B1 (ko) |
WO (1) | WO2019198884A1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102419189B1 (ko) * | 2022-02-08 | 2022-07-11 | 주식회사 디자인칼라스 | 장애인의 이동을 위한 간병의자 |
KR20220125573A (ko) * | 2021-03-05 | 2022-09-14 | 황의창 | 착탈식 전동구동장치 |
US20240041674A1 (en) * | 2022-08-08 | 2024-02-08 | Christopher Paillet | Powered assistance add-on device for improved operation of a manual wheelchair |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA3208311A1 (en) * | 2021-01-15 | 2022-07-21 | Motion Composites Inc. | Articulated motor support for wheelchair |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200240485Y1 (ko) * | 2001-05-02 | 2001-10-12 | 박거락 | 휠체어의 분리형 구동장치 |
JP2004116647A (ja) | 2002-09-26 | 2004-04-15 | Moric Co Ltd | 駆動装置 |
Family Cites Families (11)
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JPS62202823U (ko) * | 1986-06-13 | 1987-12-24 | ||
FR2682593A1 (fr) * | 1991-10-16 | 1993-04-23 | Rameil Jean | Automatisation des fauteuils roulants. |
DE4202687A1 (de) * | 1992-01-31 | 1993-08-05 | Sasse Maschinen Apparatebau Gm | Vorrichtung |
JPH08266574A (ja) * | 1995-03-29 | 1996-10-15 | Asahi Giken Kk | 介護者負荷感知式車椅子補助駆動装置 |
JP3550981B2 (ja) * | 1997-11-26 | 2004-08-04 | スズキ株式会社 | 電動車椅子 |
KR200193359Y1 (ko) * | 1999-04-02 | 2000-08-16 | 최태윤 | 휠체어용 전동장치 |
KR200219658Y1 (ko) * | 1999-04-02 | 2001-04-02 | 최태윤 | 휠체어의 전동장치 |
KR100698384B1 (ko) * | 2005-06-16 | 2007-03-23 | 김영석 | 변속 수동구동장치가 장착된 휠체어 |
KR20090090703A (ko) * | 2008-02-22 | 2009-08-26 | 이영기 | 다기능 전동휠체어 |
CN201275213Y (zh) * | 2008-10-26 | 2009-07-22 | 陶玉兰 | 一种电动轮椅 |
KR20160142548A (ko) * | 2015-06-03 | 2016-12-13 | 제주대학교 산학협력단 | 높낮이 조절 전동 휠체어 |
-
2018
- 2018-04-12 KR KR1020180042637A patent/KR101935716B1/ko active Active
- 2018-08-08 JP JP2019510429A patent/JP6851121B2/ja active Active
- 2018-08-08 WO PCT/KR2018/009042 patent/WO2019198884A1/ko active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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KR200240485Y1 (ko) * | 2001-05-02 | 2001-10-12 | 박거락 | 휠체어의 분리형 구동장치 |
JP2004116647A (ja) | 2002-09-26 | 2004-04-15 | Moric Co Ltd | 駆動装置 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20220125573A (ko) * | 2021-03-05 | 2022-09-14 | 황의창 | 착탈식 전동구동장치 |
KR102512483B1 (ko) * | 2021-03-05 | 2023-03-22 | 황의창 | 착탈식 전동구동장치 |
KR102419189B1 (ko) * | 2022-02-08 | 2022-07-11 | 주식회사 디자인칼라스 | 장애인의 이동을 위한 간병의자 |
US20240041674A1 (en) * | 2022-08-08 | 2024-02-08 | Christopher Paillet | Powered assistance add-on device for improved operation of a manual wheelchair |
US12011400B2 (en) * | 2022-08-08 | 2024-06-18 | Christopher Paillet | Powered assistance add-on device for improved operation of a manual wheelchair |
US20240315897A1 (en) * | 2022-08-08 | 2024-09-26 | Christopher Paillet | Powered assistance device for improved operation of a wheelchair |
US12329695B2 (en) * | 2022-08-08 | 2025-06-17 | Christopher Paillet | Powered assistance device for improved operation of a wheelchair |
Also Published As
Publication number | Publication date |
---|---|
JP2021502128A (ja) | 2021-01-28 |
JP6851121B2 (ja) | 2021-03-31 |
WO2019198884A1 (ko) | 2019-10-17 |
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