JP3871135B2 - ロボットクリーナの駆動装置 - Google Patents
ロボットクリーナの駆動装置 Download PDFInfo
- Publication number
- JP3871135B2 JP3871135B2 JP2003330554A JP2003330554A JP3871135B2 JP 3871135 B2 JP3871135 B2 JP 3871135B2 JP 2003330554 A JP2003330554 A JP 2003330554A JP 2003330554 A JP2003330554 A JP 2003330554A JP 3871135 B2 JP3871135 B2 JP 3871135B2
- Authority
- JP
- Japan
- Prior art keywords
- robot cleaner
- drive motor
- drive
- peripheral surface
- motor housing
- 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 - Fee Related
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K7/0007—Disposition of motor in, or adjacent to, traction wheel the motor being electric
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/009—Carrying-vehicles; Arrangements of trollies or wheels; Means for avoiding mechanical obstacles
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
- A47L2201/04—Automatic control of the travelling movement; Automatic obstacle detection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K2007/0038—Disposition of motor in, or adjacent to, traction wheel the motor moving together with the wheel axle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K2007/0092—Disposition of motor in, or adjacent to, traction wheel the motor axle being coaxial to the wheel axle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Electric Suction Cleaners (AREA)
- Electric Vacuum Cleaner (AREA)
- Manipulator (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Description
隔される場合も、駆動輪140が常に床面に接地されていて空回転されることを防止するので安定的な動作が可能になる。
101 下部フレーム
102 支持ブラケット
102a ヒンジ支持部材
110 駆動モータ
111 駆動軸
112 連結部材
113 固定溝部
120 駆動モータハウジング
121 上部ハウジング
122 下部ハウジング
123 回動ヒンジ
123a、123b 突起
130 加圧部材
131 第1安着部
131a 結合突起
131b ガイド溝
132 第2安着部
132a 床面
132b 安着溝
140 駆動輪
141 外輪
142 内輪
142a 固定突起
Claims (5)
- ロボットクリーナ本体と、
該ロボットクリーナ本体に設けられ駆動輪に動力を伝達する駆動モータと、
該駆動モータを内部に搭載し、前記ロボットクリーナ本体とヒンジ結合される駆動モータハウジングと、
前記ロボットクリーナ本体と前記駆動モータハウジングとの間に介在され、前記駆動モータハウジングを加圧するコイルばねとを備え、
前記駆動モータハウジングは、
結合端部の対応する位置に半円形の突起を有する上部及び下部ハウジングよりなり、前記上部及び下部ハウジングが結合された状態で、前記上部ハウジングの突起と前記下部ハウジングの突起とが結合されて、前記駆動輪の駆動軸と鉛直方向に床面と並んで突出した円筒形突起よりなる回動ヒンジを形成する構成であり、
前記ロボットクリーナ本体は、
ロボットクリーナの下面部をなす下部フレームと、
前記下部フレームに結合され、前記回動ヒンジを床面に向かって支持するヒンジ支持部材を備えた支持ブラケットとよりなり、
前記ヒンジ支持部材が前記回動ヒンジを支持している構成であり、
前記コイルバネは、
前記支持ブラケットの底面に形成された第1安着部に一端が固定してあり、その他端は前記駆動モータハウジングの外周面に形成された第2安着部に収容されていることを特徴とするロボットクリーナの駆動装置。 - 前記駆動モータは、
前記ロボットクリーナ本体を移動させる駆動輪と直接連結されることを特徴とする請求項1に記載のロボットクリーナの駆動装置。 - 前記駆動輪は、外周面が鋸歯状で構成されることを特徴とする請求項1に記載のロボットクリーナの駆動装置。
- 前記第1安着部は、
内部に空間を有する円筒形であり、前記コイルバネの離脱を防止するガイド溝と、
該ガイド溝の中央に突出形成され、前記コイルバネの内周面と対応するサイズの外周面を有する結合突起とを備えることを特徴とする請求項1に記載のロボットクリーナの駆動装置。 - 前記第2安着部は、
内部に空間を有する円筒形であり、前記コイルバネの外周面と対応するサイズの内周面を有する安着溝を備えることを特徴とする請求項1に記載のロボットクリーナの駆動装置。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0021455A KR100538949B1 (ko) | 2003-04-04 | 2003-04-04 | 로봇청소기의 구동장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2004305695A JP2004305695A (ja) | 2004-11-04 |
JP3871135B2 true JP3871135B2 (ja) | 2007-01-24 |
Family
ID=27656476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003330554A Expired - Fee Related JP3871135B2 (ja) | 2003-04-04 | 2003-09-22 | ロボットクリーナの駆動装置 |
Country Status (11)
Country | Link |
---|---|
US (1) | US7004269B2 (ja) |
JP (1) | JP3871135B2 (ja) |
KR (1) | KR100538949B1 (ja) |
CN (1) | CN1257779C (ja) |
AU (1) | AU2003204862A1 (ja) |
DE (1) | DE10329771B4 (ja) |
FR (1) | FR2853219A1 (ja) |
GB (1) | GB2400087B (ja) |
NL (1) | NL1024425C2 (ja) |
RU (1) | RU2262879C2 (ja) |
SE (1) | SE524972C2 (ja) |
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2003
- 2003-04-04 KR KR10-2003-0021455A patent/KR100538949B1/ko not_active IP Right Cessation
- 2003-06-09 US US10/457,173 patent/US7004269B2/en not_active Expired - Fee Related
- 2003-06-23 AU AU2003204862A patent/AU2003204862A1/en not_active Abandoned
- 2003-06-25 GB GB0314811A patent/GB2400087B/en not_active Expired - Fee Related
- 2003-06-25 CN CNB031478115A patent/CN1257779C/zh not_active Expired - Fee Related
- 2003-07-01 DE DE10329771A patent/DE10329771B4/de not_active Expired - Fee Related
- 2003-07-29 SE SE0302138A patent/SE524972C2/sv unknown
- 2003-08-21 FR FR0310072A patent/FR2853219A1/fr not_active Withdrawn
- 2003-09-18 RU RU2003128062/12A patent/RU2262879C2/ru not_active IP Right Cessation
- 2003-09-22 JP JP2003330554A patent/JP3871135B2/ja not_active Expired - Fee Related
- 2003-10-01 NL NL1024425A patent/NL1024425C2/nl not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
RU2262879C2 (ru) | 2005-10-27 |
SE524972C2 (sv) | 2004-11-02 |
GB2400087B (en) | 2005-02-23 |
SE0302138L (sv) | 2004-10-05 |
DE10329771B4 (de) | 2005-05-04 |
GB0314811D0 (en) | 2003-07-30 |
JP2004305695A (ja) | 2004-11-04 |
KR100538949B1 (ko) | 2005-12-27 |
DE10329771A1 (de) | 2004-10-21 |
RU2003128062A (ru) | 2005-03-10 |
CN1535777A (zh) | 2004-10-13 |
SE0302138D0 (sv) | 2003-07-29 |
KR20040087185A (ko) | 2004-10-13 |
US7004269B2 (en) | 2006-02-28 |
CN1257779C (zh) | 2006-05-31 |
NL1024425C2 (nl) | 2004-10-05 |
FR2853219A1 (fr) | 2004-10-08 |
GB2400087A (en) | 2004-10-06 |
US20040195012A1 (en) | 2004-10-07 |
AU2003204862A1 (en) | 2004-10-21 |
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