WO2011004916A1 - 로봇 청소기 - Google Patents
로봇 청소기 Download PDFInfo
- Publication number
- WO2011004916A1 WO2011004916A1 PCT/KR2009/003675 KR2009003675W WO2011004916A1 WO 2011004916 A1 WO2011004916 A1 WO 2011004916A1 KR 2009003675 W KR2009003675 W KR 2009003675W WO 2011004916 A1 WO2011004916 A1 WO 2011004916A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cover
- storage unit
- foreign matter
- foreign material
- robot cleaner
- Prior art date
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
- 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
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
-
- 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
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
-
- 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
-
- 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
- A47L9/1427—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters
- A47L9/1472—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters combined with security means, e.g. for preventing use, e.g. in case of absence of the bag
-
- 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/19—Means for monitoring filtering operation
-
- 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
Definitions
- This embodiment relates to a robot cleaner that performs cleaning while moving by itself.
- a cleaner is a device that sucks air containing dust by using suction force generated by a suction motor mounted inside the main body, and then filters the dust inside the main body.
- Such cleaners are classified into manual cleaners which are directly operated by a user and robot cleaners which perform cleaning by themselves without the user's manipulation.
- the general robot cleaner is a device that performs cleaning by moving the floor of the area to be cleaned according to the input program using the charged battery as a power source, and meets the needs of modern people for convenience while reducing the cleaning time. It is developed and used in various forms.
- Such a robot cleaner includes a main body forming an external shape and a dust container provided inside the main body.
- the air sucked into the robot cleaner is sucked into the dust container through a predetermined flow path, and dust and the like may be filtered while passing through the dust container. Then, when the dust container is filled to some extent, the user can empty and clean the dust inside the dust container.
- the dust container is provided inside the cleaner body and it is not known whether the dust container is mounted, and thus, the operation of the cleaner may be performed even when the dust container is not mounted.
- An embodiment of the present invention is to propose a robot cleaner to detect whether the foreign matter storage unit is mounted on the cleaner.
- an object of the present invention is to propose a robot cleaner that allows the coupling of the foreign material cover selectively depending on whether the foreign matter storage unit is mounted on the cleaner.
- the main body including a suction motor; A foreign matter storage unit detachably provided inside the main body and configured to store foreign matter in the inhaled air; A foreign material cover to selectively shield one side of the foreign material storage unit; And a sensing unit provided at the other side of the foreign matter storage unit and configured to detect whether the foreign material storage unit is separated or whether the foreign material cover is opened.
- the sensing unit is provided on the cleaner body or the cover, it is possible to detect whether the foreign matter storage unit is mounted, thereby preventing the operation of the cleaner in the state where the foreign matter storage unit is not mounted.
- the foreign matter storage unit and the foreign material cover is provided with a locking structure, respectively, the foreign material cover is not closed in the state that the foreign material storage unit is not mounted, there is an advantage that the user can easily recognize this.
- the sensing switch is provided near the hinge portion of the foreign material cover that is rotatably provided and the on / off control of the switch can be made according to whether the foreign material cover is opened, the user can easily know whether the foreign material cover is opened. There is an advantage that it can.
- FIG. 1 is a perspective view of a robot cleaner according to a first embodiment of the present invention.
- FIG. 2 is an exploded perspective view of the robot cleaner according to the first embodiment of the present invention.
- FIG 3 is an exploded perspective view of the foreign material storage unit according to the first embodiment of the present invention.
- FIG. 4 is a cross-sectional view of the foreign material storage unit according to the first embodiment of the present invention.
- FIG. 5 is a cross-sectional view taken along the line II ′ of FIG. 1.
- FIG. 6 is a cross-sectional view taken along the line II-II 'of FIG. 2;
- FIG. 7 is a cross-sectional view showing a configuration of a sensing unit according to the first embodiment of the present invention.
- FIG. 8 is a cross-sectional view showing a configuration of a sensing unit according to a second embodiment of the present invention.
- FIG. 9 is a cross-sectional view showing the configuration of the second cover and the foreign matter storage unit according to a third embodiment of the present invention.
- FIG. 10 is a view showing a portion “A” of FIG. 9; FIG.
- FIG. 11 is a cross-sectional view showing the configuration of the first cover and the foreign matter storage unit according to a fourth embodiment of the present invention.
- FIG. 12 is a cross-sectional view showing a state in which the foreign matter storage unit is coupled according to a fourth embodiment of the present invention.
- FIG. 1 is a perspective view of a robot cleaner according to a first embodiment of the present invention
- Figure 2 is an exploded perspective view of the robot cleaner according to a first embodiment of the present invention.
- the robot cleaner 1 according to the first embodiment of the present invention includes a main body 10 forming an appearance and a first cover 20 covering an upper portion of the main body 10. ), A second cover 50 provided to the first cover 20 and selectively shielding a part of the opened upper surface of the first cover 20, and a foreign matter storage unit in which foreign matter in the air sucked into the cleaner is stored. 100 is included.
- a moving wheel 80 for facilitating the movement of the robot cleaner 1 is provided on the bottom of the main body 10.
- the moving wheels 80 may be provided in plural on both sides of the main body 10.
- both sides of the main body 10 are provided with side brushes 90 which allow foreign substances on the surface to be cleaned to be collected toward the suction part 18 (see FIG. 5) of the cleaner during the cleaning process.
- the side brush 90 may be rotatably coupled to the main body 10.
- the suction motor 12 as a drive unit for providing a suction force for suction of foreign matter
- the wheel drive unit 14 for providing a driving force for the rotation of the moving wheel 80 and in the cleaning process
- An agitator driver 16 for driving the agitator 60 (see FIG. 5) to shake off the surface to be cleaned is included.
- the first cover 20 is formed with a seating portion 22 on which the foreign matter storage portion 100 is seated.
- the seating part 22 is formed to be recessed downward from the top of the first cover 20.
- the size of the seating part 22 corresponds to the size of the foreign matter storage part 100.
- the first communication unit 23 may be formed to be inclined in one direction at least a portion of the first cover 20 is opened.
- the second cover 50 may be rotatably coupled to one side of the first cover 20, and may selectively shield the opened upper surface of the first cover 20. In addition, since the opened upper surface is formed on the seating part 22, the second cover 50 may be rotatably coupled to the upper side of the foreign matter storage part 100.
- the first cover 20 is referred to as a "main cover” in terms of shielding one side of the main body 10, the second cover 20 is selectively for separation of the foreign matter storage unit 100 It may be referred to as an "auxiliary cover” or a “foreign cover” in that it opens.
- a rotation lever 52 is provided at one side of the second cover 50.
- the rotation lever 52 is rotatably inserted into the first cover 20.
- the second cover 50 is provided with a locking protrusion 51 which is engaged with the first cover 20.
- the locking protrusion 51 may be located on an inner side surface of the second cover 50.
- the first cover 20 is provided with a locking portion 21 which is engaged with the locking protrusion 51.
- the locking portion 21 is formed at a position corresponding to the locking protrusion 51 in a state where the second cover 50 is closed.
- the outer surface of the second cover 50 is provided with a user-operable pressing portion 55 to open and close the second cover 50.
- the pressing part 55 may be formed on the opposite side of the locking protrusion 51.
- the locking structures of the locking protrusion 51 and the locking portion 21 may be locked by pressing once, and may have a structure in which the locking is released once again.
- This locking structure is a conventional technology applied to a general cover, a detailed description thereof will be omitted.
- the foreign matter storage unit 100 includes a storage unit body 110 forming a storage space of foreign matter, and a storage unit cover 120 covering an upper side of the storage unit body 110.
- the storage cover 120 may be provided with a handle 122 for the user's grip.
- the storage main body 110 is provided with a second communication portion 112 that can communicate with the first communication portion 23.
- the second communication unit 112 is formed to be inclined in a direction corresponding to the first communication unit 23 at least a portion of the storage unit main body 110 is opened.
- Air sucked into the robot cleaner 1 may be introduced into the foreign matter storage unit 100 through the first communication unit 23 and the second communication unit 112.
- the second communication unit 112 may be referred to as the "air inlet" of the foreign matter storage unit 100
- the first communication unit 23 may be referred to as "cover communication unit”.
- the second communication unit 112 In the state where the foreign matter storage unit 100 is seated on the seating unit 22, the second communication unit 112 is in contact with one side of the first communication unit 23. In this case, the size of the second communication unit 112 may correspond to the first communication unit 23.
- the first communication unit 23 and the second communication unit 112 may communicate with each other.
- the driving of the suction motor 12 is stopped, communication between the first communication unit 23 and the second communication unit 112 may be blocked.
- FIG. 3 is an exploded perspective view of the foreign matter storage unit according to the first embodiment of the present invention
- FIG. 4 is a cross-sectional view of the foreign matter storage unit according to the first embodiment of the present invention.
- a storage cover 120 for shielding the upper surface is included.
- One side of the storage unit main body 110 is formed with a second communication unit 112 disposed to be in communication with the first communication unit 23, the other side of the storage unit main body 110, the suction motor 12
- the motor side opening 114 which opens toward the side is formed.
- a shielding member 141 is provided inside the storage main body 110 to selectively shield the second communication portion 112.
- the shielding member 141 may be rotatably coupled to one side of the second communicating portion 112.
- a support surface 113 for supporting the shielding member 141 is formed at the edge portion of the second communication portion 112.
- the shielding member 141 may allow the second communication part 112 to be shielded while being supported by the support surface 113.
- the size of the shielding member 141 corresponds to the size of the sum of the second communication part 112 and the support surface 113.
- the storage unit main body 110 is provided with a coupling member 143 which allows the shielding member 141 to be coupled to one side of the second communication unit 112.
- the coupling member 143 may be fixed to the upper side of the second communication part 112.
- the fixing position of the coupling member 143 is not limited thereto, and may be fixed to the left and right sides or the bottom side of the second communication unit 112.
- the coupling member 143 is provided with a first coupling portion 144 through which the shielding member 141 is inserted.
- the first coupling part 144 protrudes from one surface of the coupling member 143 in the inner direction of the storage body 110 and may be provided at least one.
- the shielding member 141 is formed with a first insertion hole 142 inserted into the outer side of the first coupling portion 144.
- the first insertion hole 142 may be formed in a size and number corresponding to the first coupling portion 144.
- the interference member 147 is formed with a second insertion hole 148 coupled with the coupling member 143.
- the second insertion hole 148 may be formed somewhat smaller than the first insertion hole 142.
- the coupling member 143 includes a second coupling part 145 inserted into the second insertion hole 148.
- the second coupling part 145 may extend to an upper side of the first coupling part 144, and may be formed to be somewhat smaller than the first coupling part 144. That is, the shielding member 141 is inserted outside the first coupling portion 144, and the interference member 147 is inserted outside the second coupling portion 145.
- the shielding member 141 may be rotated about the first coupling part 144.
- the shielding member 141 may be prevented from being separated from the coupling member 143.
- the shielding member 141 When the suction motor 12 is driven, since the suction force acts from the outside of the foreign matter storage unit 100 toward the inside, the shielding member 141 may be rotated in the direction of opening the second communication unit 112. have. On the other hand, when the driving of the suction motor 12 is stopped, since the suction force is not applied, the shielding member 141 may be rotated in the direction of closing the second communication unit 112.
- the shield member 141 is closed, so that the foreign matter in the storage space 111 does not flow backward.
- foreign matter may not leak to the outside.
- a filter 135 for filtering the foreign matter sucked into the storage space 111, and a first filter for fixing the filter 135 to the motor side opening 114 The fixing part 131 and the second fixing part 132 are provided.
- the first fixing part 131 and the second fixing part 132 may be disposed on one side and the other side of the filter 135. Foreign substances in the air sucked into the storage space 111 is filtered, and the air from which the foreign substances have been removed may flow through the motor side opening 114 to the suction motor 12.
- FIG. 5 is a cross-sectional view taken along line II ′ of FIG. 1.
- the robot cleaner 1 includes a suction part 18 through which foreign matter is sucked from a surface to be cleaned, and an azimuth provided on an upper side of the suction part 18. It includes a data pipe 60 and a connecting pipe 19 extending from the suction part 18 to the foreign matter storage part 100 side.
- the connecting pipe 19 may be disposed to be inclined toward the rear upper side from the suction unit 18.
- a suction motor 12 and a blower unit 30 for providing suction power are provided on the rear side of the foreign material storage unit 100.
- the blower 30 may be disposed in front of the suction motor 12.
- first and second auxiliary wheels 81 and 82 may be provided at the front and the rear of the moving wheel 80 to facilitate the movement of the robot cleaner 1.
- Air including foreign matter sucked through the suction unit 18 may be introduced into the foreign matter storage unit 100 through the connection pipe 19. Foreign matter in the introduced air is filtered by the filter 135, and the filtered air passes through the exhaust filter 35 through the suction motor 12. In addition, the air passing through the exhaust filter 35 may be discharged to the outside of the robot cleaner 1.
- the air sucked in the suction unit 18 flows backward from the foreign matter storage unit 100 to the exhaust filter 35 via the connection pipe 19. That is, since the air flow is linearly moved backwards without the phenomenon that the air flow is bent from one direction to the other direction, the flow loss is minimized and the suction performance can be improved.
- FIG. 6 is a cross-sectional view taken along the line II-II 'of FIG. 2
- FIG. 7 is a cross-sectional view illustrating a configuration of a sensing unit according to the first embodiment of the present invention.
- the first cover 20 includes a detector 27 to detect whether the foreign matter storage unit 100 is mounted.
- the sensing unit 27 may include an infrared sensor.
- the sensing unit 27 may be provided on one side of the wall 26 on which the first communication unit 23 is formed. That is, the wall 26 may be formed along the edge of the first communication unit 23, and the sensing unit 27 may be provided at one side of the first communication unit 23. In the state where the foreign matter storage unit 100 is seated on the seating unit 22, the wall 26 is connected to the storage unit body 110 or the storage unit cover 120 of the foreign matter storage unit 100. It may be arranged at a corresponding position.
- the wall 26 may be made of a transparent material, and the storage body 110 or the storage cover 120 may be made of an opaque material in order to facilitate detection by the sensing unit 27. have. In this case, the signal transmitted from the detector 27 will penetrate through the wall 26 and will return back from the storage body 110 or the storage cover 120.
- the detection unit 27 detects the storage unit main body 110 or the storage unit cover 120 to detect mounting of the foreign matter storage unit 100. have. On the other hand, if the foreign matter storage unit 100 is not mounted, the detection unit 27 may detect it and transmit it to the controller (not shown) of the robot cleaner 1.
- the control unit may warn it through a notification means (not shown).
- the notification means may include a display or a warning sound.
- the sensing unit 27 is described as being provided to the wall 26, but alternatively, the sensing unit 27 may be provided at a predetermined position of the main body 10 corresponding to the wall 26.
- FIG. 8 is a cross-sectional view illustrating a configuration of a sensing unit according to a second embodiment of the present invention.
- the robot cleaner 1 includes a second detector 227 that detects whether the second cover 50 is opened.
- the second detector 227 may be provided at one side of the wall 26 and be disposed to be inclined upwardly toward the second cover 50.
- the wall 26 is provided with a supporting member 229 for supporting at least one side of the second sensing unit 227.
- the support member 229 may have a bent shape for the inclined arrangement of the second sensing unit 27.
- the support member 229 is illustrated as having a shape of “ ⁇ ”, but various embodiments may be proposed to allow the sensing unit 227 to be inclinedly supported.
- the storage unit body 110, the storage cover 120 is made of a transparent material, and the second cover 50 is made of an opaque material Can be done.
- the signal transmitted from the detector 27 passes through the storage body 110 or the storage cover 120 and is reflected by the second cover 50 to return.
- the detector 27 may detect the open state of the second cover 50.
- FIG. 9 is a cross-sectional view illustrating a configuration of a second cover and a foreign material storage unit according to a third exemplary embodiment of the present invention
- FIG. 10 is a view illustrating a portion “A” of FIG.
- the second cover 50 according to the third embodiment of the present invention includes a hinge portion 351 and the second cover 50 for rotating the second cover 50. And a pivoting lever 355 that connects the hinge part 351 and extends in one direction from the hinge part 351.
- the hinge part 351 includes a pivot shaft 352 providing a pivot center of the second cover 50, and a pivot shaft formed in the pivot lever 355 and into which the pivot shaft 352 is inserted.
- An elastic member 353 is provided to the inserting portion 356 and the pivot shaft inserting portion 356 and provides a restoring force to the pivoting lever 355.
- the pivot shaft 352 is provided inside the first cover 20 and may be coupled to the pivot lever 355 by being inserted into the pivot shaft inserting portion 356.
- the elastic member 353 may be disposed along an inner circumferential surface of the pivot shaft inserting portion 356, and may be disposed to surround an outer side of the pivot shaft 352. In addition, the elastic member 353 is provided to provide a restoring force in a direction in which the second cover 50 is opened.
- the elastic member 353 may include a torsion spring.
- the second cover 50 and the rotation lever 355 may be rotated in a clockwise or counterclockwise direction about the hinge portion 351.
- the second cover 50 may overcome the restoring force of the elastic member 353 and remain closed.
- the second cover 50 may be rotated in a direction of opening by the restoring force of the elastic member 353.
- the inside of the first cover 20 is provided with a second sensing unit 360 to detect whether the second cover 50 is open.
- the second sensing unit 360 may include a sensing switch turned on / off by contact.
- the second sensing unit 360 may be provided on an inner side surface of the first cover 20.
- the second sensing unit 360 may be provided near the hinge portion 351 and may be located within a rotation radius of the rotation lever 355.
- the controller (not shown) of the cleaner recognizes that the second cover 50 is opened by receiving an ON signal from the second detector 360.
- the controller may warn it through the notification means (not shown) described in the first embodiment.
- the notification means may include a display or a warning sound.
- the rotation lever 355 is spaced apart from the second sensing unit 360, and in this process, the second sensing unit 360 is turned off. .
- the controller can recognize the closed state of the second cover 50.
- FIG. 11 is a cross-sectional view illustrating a configuration of a first cover and a foreign material storage unit according to a fourth embodiment of the present invention
- FIG. 12 is a cross-sectional view showing a combination of the foreign material storage unit according to the fourth embodiment of the present invention.
- the foreign matter storage unit 100 is provided with a locking groove 128 that is engaged with the locking protrusion 51 of the second cover 50.
- the locking protrusion 51 may be locked to the locking groove 128.
- the locking structure of the locking protrusion 51 and the locking groove 128 is the same as the locking protrusion 51 and the locking portion 21 described in the first embodiment.
- the second cover 50 is closed, the locking protrusion 51 may not be caught.
- the second cover 50 is maintained in an open state by the restoring force of the elastic member 353.
- the user can easily know that the foreign matter storage unit 100 is in a separated state from the cleaner, and thus, the foreign matter storage unit 100 may not operate the cleaner in the separated state.
- the embodiment of the present invention can easily detect whether the foreign matter storage unit is separated or whether the foreign material cover is open, the industrial applicability is remarkable.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Vacuum Cleaner (AREA)
Abstract
Description
Claims (10)
- 흡입 모터가 포함되는 본체;상기 본체의 내부에 분리 가능하게 제공되며, 흡입된 공기 중 이물이 저장되도록 하는 이물 저장부;상기 이물 저장부의 일측이 선택적으로 차폐되도록 하는 이물 커버; 및상기 이물 저장부의 타측에 제공되며, 상기 이물 저장부의 분리여부 또는 상기 이물 커버의 개방여부가 감지되도록 하는 감지부가 포함되는 로봇 청소기.
- 제 1 항에 있어서,상기 본체의 적어도 일측을 차폐하는 메인 커버가 더 포함되며,상기 메인 커버에는 상기 이물 저장부가 안착되는 안착부가 형성되는 로봇 청소기.
- 제 2 항에 있어서,상기 메인 커버에는 상기 감지부가 제공되는 벽이 포함되며, 상기 벽은 상기 안착부의 일측에 형성되는 로봇 청소기.
- 제 3 항에 있어서,상기 벽은 투명한 소재로 이루어지며, 상기 이물 저장부 또는 이물 커버는 불투명한 소재로 이루어지는 것을 특징으로 하는 로봇 청소기.
- 제 1 항에 있어서,상기 감지부가 상기 이물 커버를 향하여 경사지게 지지되도록 하는 지지 부재가 더 포함되는 로봇 청소기.
- 제 2 항에 있어서,상기 이물 커버가 상기 메인 커버에 회동 가능하게 결합되도록 하는 회동 레버; 및상기 회동 레버의 회동 중심을 형성하는 힌지부가 더 포함되는 로봇 청소기.
- 제 6 항에 있어서,상기 감지부는 상기 회동 레버의 회동 반경내에 위치되며, 상기 회동 레버의 접촉에 의하여 선택적으로 온/오프되는 로봇 청소기.
- 제 1 항에 있어서,상기 이물 저장부에는,상기 이물 커버의 걸림 돌기가 결합되는 걸림 홈이 형성되는 로봇 청소기.
- 제 8 항에 있어서,상기 이물 커버가 개방되는 방향으로 복원력을 제공하는 탄성 부재가 더 포함되는 로봇 청소기.
- 제 1 항에 있어서,상기 감지부에는,적외선 센서 또는 선택적으로 온/오프되는 감지 스위치가 포함되는 로봇 청소기.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/KR2009/003675 WO2011004916A1 (ko) | 2009-07-06 | 2009-07-06 | 로봇 청소기 |
KR1020127005881A KR101352272B1 (ko) | 2009-07-06 | 2009-07-06 | 로봇 청소기 |
EP09847111.3A EP2417894B1 (en) | 2009-07-06 | 2009-07-06 | Robot cleaner |
US13/380,740 US8874268B2 (en) | 2009-07-06 | 2009-07-06 | Robot cleaner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/KR2009/003675 WO2011004916A1 (ko) | 2009-07-06 | 2009-07-06 | 로봇 청소기 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2011004916A1 true WO2011004916A1 (ko) | 2011-01-13 |
Family
ID=43429336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2009/003675 WO2011004916A1 (ko) | 2009-07-06 | 2009-07-06 | 로봇 청소기 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8874268B2 (ko) |
EP (1) | EP2417894B1 (ko) |
KR (1) | KR101352272B1 (ko) |
WO (1) | WO2011004916A1 (ko) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011004916A1 (ko) * | 2009-07-06 | 2011-01-13 | 엘지전자 주식회사 | 로봇 청소기 |
KR101411711B1 (ko) * | 2012-03-08 | 2014-06-25 | 엘지전자 주식회사 | 로봇 청소기 |
US9939529B2 (en) | 2012-08-27 | 2018-04-10 | Aktiebolaget Electrolux | Robot positioning system |
JP6198234B2 (ja) | 2013-04-15 | 2017-09-20 | アクティエボラゲット エレクトロラックス | 突出サイドブラシを備えたロボット真空掃除機 |
WO2014169943A1 (en) | 2013-04-15 | 2014-10-23 | Aktiebolaget Electrolux | Robotic vacuum cleaner |
WO2015090405A1 (en) | 2013-12-19 | 2015-06-25 | Aktiebolaget Electrolux | Sensing climb of obstacle of a robotic cleaning device |
EP3082541B1 (en) | 2013-12-19 | 2018-04-04 | Aktiebolaget Electrolux | Adaptive speed control of rotating side brush |
JP6638988B2 (ja) | 2013-12-19 | 2020-02-05 | アクチエボラゲット エレクトロルックス | サイドブラシを有し、渦巻きパターンで動くロボットバキュームクリーナ |
WO2015090404A1 (en) | 2013-12-19 | 2015-06-25 | Aktiebolaget Electrolux | Prioritizing cleaning areas |
EP3084538B1 (en) | 2013-12-19 | 2017-11-01 | Aktiebolaget Electrolux | Robotic cleaning device with perimeter recording function |
KR102130190B1 (ko) | 2013-12-19 | 2020-07-03 | 에이비 엘렉트로룩스 | 로봇 청소 장치 |
US10617271B2 (en) | 2013-12-19 | 2020-04-14 | Aktiebolaget Electrolux | Robotic cleaning device and method for landmark recognition |
WO2015090439A1 (en) * | 2013-12-20 | 2015-06-25 | Aktiebolaget Electrolux | Dust container |
CN106415423B (zh) | 2014-07-10 | 2021-01-01 | 伊莱克斯公司 | 用于检测机器人清洁装置的测量误差的方法 |
JP6459098B2 (ja) | 2014-09-08 | 2019-01-30 | アクチエボラゲット エレクトロルックス | ロボット真空掃除機 |
CN106659345B (zh) | 2014-09-08 | 2019-09-03 | 伊莱克斯公司 | 机器人真空吸尘器 |
EP2997872B1 (de) * | 2014-09-20 | 2017-06-28 | Viking GmbH | Selbstfahrendes Arbeitsgerät |
EP2997869B1 (de) | 2014-09-20 | 2017-05-17 | Viking GmbH | Selbstfahrendes Arbeitsgerät |
EP3230814B1 (en) | 2014-12-10 | 2021-02-17 | Aktiebolaget Electrolux | Using laser sensor for floor type detection |
WO2016091320A1 (en) | 2014-12-12 | 2016-06-16 | Aktiebolaget Electrolux | Side brush and robotic cleaner |
WO2016095966A1 (en) | 2014-12-16 | 2016-06-23 | Aktiebolaget Electrolux | Cleaning method for a robotic cleaning device |
WO2016095965A2 (en) | 2014-12-16 | 2016-06-23 | Aktiebolaget Electrolux | Experience-based roadmap for a robotic cleaning device |
CN107405034B (zh) | 2015-04-17 | 2022-09-13 | 伊莱克斯公司 | 机器人清洁设备以及控制所述机器人清洁设备的方法 |
KR102445064B1 (ko) | 2015-09-03 | 2022-09-19 | 에이비 엘렉트로룩스 | 로봇 청소 장치의 시스템 |
US11169533B2 (en) | 2016-03-15 | 2021-11-09 | Aktiebolaget Electrolux | Robotic cleaning device and a method at the robotic cleaning device of performing cliff detection |
JP6707977B2 (ja) * | 2016-05-10 | 2020-06-10 | 日本電産株式会社 | 吸引ノズル及びそれを備えた電気掃除機 |
CN109068908B (zh) | 2016-05-11 | 2021-05-11 | 伊莱克斯公司 | 机器人清洁设备 |
US10524628B2 (en) | 2016-05-20 | 2020-01-07 | Lg Electronics Inc. | Autonomous cleaner |
WO2017200347A1 (ko) | 2016-05-20 | 2017-11-23 | 엘지전자 주식회사 | 로봇 청소기 |
WO2017200351A1 (ko) | 2016-05-20 | 2017-11-23 | 엘지전자 주식회사 | 로봇 청소기 |
AU2017266814B2 (en) * | 2016-05-20 | 2021-04-29 | Lg Electronics Inc. | Robot cleaner |
US10463212B2 (en) | 2016-05-20 | 2019-11-05 | Lg Electronics Inc. | Autonomous cleaner |
WO2017200348A1 (ko) | 2016-05-20 | 2017-11-23 | 엘지전자 주식회사 | 로봇 청소기 |
WO2017200350A1 (ko) | 2016-05-20 | 2017-11-23 | 엘지전자 주식회사 | 로봇 청소기 |
WO2017200344A1 (ko) | 2016-05-20 | 2017-11-23 | 엘지전자 주식회사 | 로봇 청소기 |
WO2017200343A1 (ko) | 2016-05-20 | 2017-11-23 | 엘지전자 주식회사 | 로봇 청소기 |
US10420448B2 (en) | 2016-05-20 | 2019-09-24 | Lg Electronics Inc. | Autonomous cleaner |
WO2017200349A1 (ko) | 2016-05-20 | 2017-11-23 | 엘지전자 주식회사 | 로봇 청소기 |
JP2018007909A (ja) * | 2016-07-14 | 2018-01-18 | 日立アプライアンス株式会社 | 自走式電気掃除機 |
US10292554B2 (en) | 2016-10-28 | 2019-05-21 | Irobot Corporation | Mobile cleaning robot with a bin |
KR20220025250A (ko) | 2017-06-02 | 2022-03-03 | 에이비 엘렉트로룩스 | 로봇 청소 장치 전방의 표면의 레벨차를 검출하는 방법 |
JP6910864B2 (ja) | 2017-06-22 | 2021-07-28 | 東芝ライフスタイル株式会社 | 電気掃除装置 |
CN111093447B (zh) | 2017-09-26 | 2022-09-02 | 伊莱克斯公司 | 机器人清洁设备的移动控制 |
US10485394B2 (en) * | 2018-03-30 | 2019-11-26 | Jiangsu Midea Cleaning Appliances Co., Ltd. | Dust collection box and robot vacuum cleaner |
JP7409767B2 (ja) | 2018-11-07 | 2024-01-09 | 株式会社マキタ | ロボット集塵機 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050056657A (ko) * | 2003-12-10 | 2005-06-16 | 엘지전자 주식회사 | 진공청소기 |
KR20060115220A (ko) * | 2005-05-04 | 2006-11-08 | 엘지전자 주식회사 | 로봇 청소기의 먼지통 감지장치 |
KR20070018641A (ko) * | 2005-08-10 | 2007-02-14 | 엘지전자 주식회사 | 로봇청소기의 먼지통 착탈 감지 장치 |
KR100692577B1 (ko) * | 2005-12-21 | 2007-03-13 | 주식회사 대우일렉트로닉스 | 진공 청소기용 필터감지장치 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3442351B2 (ja) * | 2000-08-09 | 2003-09-02 | シャープ株式会社 | 電気掃除機 |
JP4915529B2 (ja) * | 2005-08-11 | 2012-04-11 | キヤノン株式会社 | 液体塗布装置 |
JP2007097984A (ja) | 2005-10-07 | 2007-04-19 | Funai Electric Co Ltd | 自走式掃除機 |
JP5185551B2 (ja) * | 2007-03-19 | 2013-04-17 | 日立工機株式会社 | 集塵機 |
JP2008289764A (ja) | 2007-05-28 | 2008-12-04 | Sanyo Electric Co Ltd | 電気掃除機 |
JP4934553B2 (ja) | 2007-09-18 | 2012-05-16 | 日立アプライアンス株式会社 | 電気掃除機 |
WO2011004916A1 (ko) * | 2009-07-06 | 2011-01-13 | 엘지전자 주식회사 | 로봇 청소기 |
EP3403561B1 (en) * | 2009-07-06 | 2019-11-06 | LG Electronics Inc. | Robot cleaner |
JP5874898B2 (ja) * | 2010-12-17 | 2016-03-02 | 株式会社リコー | 画像形成装置 |
-
2009
- 2009-07-06 WO PCT/KR2009/003675 patent/WO2011004916A1/ko active Application Filing
- 2009-07-06 KR KR1020127005881A patent/KR101352272B1/ko active IP Right Grant
- 2009-07-06 EP EP09847111.3A patent/EP2417894B1/en not_active Not-in-force
- 2009-07-06 US US13/380,740 patent/US8874268B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050056657A (ko) * | 2003-12-10 | 2005-06-16 | 엘지전자 주식회사 | 진공청소기 |
KR20060115220A (ko) * | 2005-05-04 | 2006-11-08 | 엘지전자 주식회사 | 로봇 청소기의 먼지통 감지장치 |
KR20070018641A (ko) * | 2005-08-10 | 2007-02-14 | 엘지전자 주식회사 | 로봇청소기의 먼지통 착탈 감지 장치 |
KR100692577B1 (ko) * | 2005-12-21 | 2007-03-13 | 주식회사 대우일렉트로닉스 | 진공 청소기용 필터감지장치 |
Also Published As
Publication number | Publication date |
---|---|
KR20120055612A (ko) | 2012-05-31 |
US8874268B2 (en) | 2014-10-28 |
EP2417894B1 (en) | 2016-06-29 |
EP2417894A1 (en) | 2012-02-15 |
US20120095597A1 (en) | 2012-04-19 |
EP2417894A4 (en) | 2014-01-15 |
KR101352272B1 (ko) | 2014-01-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2011004916A1 (ko) | 로봇 청소기 | |
WO2011004915A1 (ko) | 로봇 청소기 | |
WO2021141183A1 (en) | Station | |
WO2021025377A1 (en) | Station of robot cleaner | |
AU2018381576B2 (en) | Cleaner | |
WO2017150816A1 (ko) | 진공 청소기 | |
WO2011074716A1 (ko) | 로봇청소기 | |
JP5935215B2 (ja) | 自律掃除電気器具 | |
EP1674009B1 (en) | Vacuum cleaner | |
WO2014200229A1 (en) | Vacuum cleaner | |
WO2017150829A1 (ko) | 진공 청소기 | |
WO2010002098A1 (ko) | 진공 청소기 | |
WO2019112249A1 (en) | Robot cleaner | |
WO2022014850A1 (ko) | 청소기 | |
JP2002051948A (ja) | 電気掃除機 | |
WO2022075570A1 (ko) | 청소 시스템과 도킹장치 | |
WO2019031719A1 (ko) | 핸디-스틱형 진공청소기 | |
WO2017010722A2 (ko) | 청소기 및 그 제어 방법 | |
WO2010041799A1 (ko) | 진공 청소기 | |
WO2022014849A1 (ko) | 청소기 | |
WO2011055865A1 (ko) | 진공 청소기의 집진 가시화 장치 | |
WO2022211347A1 (ko) | 청소기 | |
WO2024143795A1 (ko) | 청소기 스테이션 및 이를 채용한 청소 장치 | |
WO2024143794A1 (ko) | 청소기 스테이션 및 이를 채용한 청소 장치 | |
WO2023113173A1 (ko) | 집진 장치 및 이를 포함하는 집진 스테이션 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 09847111 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2009847111 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 13380740 Country of ref document: US |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
ENP | Entry into the national phase |
Ref document number: 20127005881 Country of ref document: KR Kind code of ref document: A |