公开(公告)号：US20240225381A9

公开(公告)日：2024-07-11

申请号：US18449505

申请日：2023-08-14

Applicant: Hobot Technology Inc.

Inventor： CHI-MOU CHAO ,  HSIN-HUI WU

IPC: A47L1/02 ,  B08B1/00 ,  F16B47/00

CPC classification number: A47L1/02 ,  B08B1/006 ,  B08B1/008 ,  F16B47/00 ,  A47L2201/04

Abstract: A self-propelled device includes a body, a walking module, an air extraction module, an air pressure sensor and at least one bumper structure. The body is defined with a first space and a second space in communication with the first space, wherein the volume of the second space is smaller than the volume of the first space and the second space is closer to a side of the body than the first space. The walking module is adjacent to the body. The air extraction module is arranged on the body and is in communication with the first space. The air pressure sensor is arranged on the body and disposed at one end of the second space. The bumper structure is relatively movably arranged on the body, and is configured to close the second space when located at a first position and open the second space when located at a second position. The self-propelled device is for walking on a board surface.

公开(公告)号：US20230309770A1

公开(公告)日：2023-10-05

申请号：US17863158

申请日：2022-07-12

Applicant: Hobot Technology Inc.

Inventor： CHI-MOU CHAO ,  WEI-BO DING ,  HSUAN-YI LU

IPC: A47L9/10 ,  A47L9/00 ,  A47L9/14 ,  A47L9/28 ,  A47L9/20 ,  A47L9/04 ,  A47L9/12 ,  B01D46/12 ,  B01D46/62 ,  B01D46/10 ,  B01D46/681

CPC classification number: A47L9/108 ,  A47L9/009 ,  A47L9/1409 ,  A47L9/2852 ,  A47L9/2842 ,  A47L9/20 ,  A47L9/0477 ,  A47L9/2873 ,  A47L9/281 ,  A47L9/122 ,  B01D46/12 ,  B01D46/62 ,  B01D46/103 ,  B01D46/681 ,  A47L2201/022 ,  A47L2201/04 ,  B01D2279/55

Abstract: The present invention discloses a self-propelled cleaning machine of which a control module controls a driving device to prompt a dust compressing member mounted in a dust box to be at a compressing position or a non-compressing position. The dust compressing member of the self-propelled cleaning machine is capable of compressing trash in the dust box to keep the compressed trash within a specific space inside the dust box, thereby achieving an effect of reducing the number of times that a user has to clear the dust box.

公开(公告)号：US20220417835A1

公开(公告)日：2022-12-29

申请号：US17738904

申请日：2022-05-06

Applicant: Hobot Technology Inc.

Inventor： Chung-Yuan HUANG ,  Chui-Yao YANG

IPC: H04W48/16 ,  H04W48/00 ,  H04W4/40 ,  H04W4/33

Abstract: The present disclosure provides a control method for an automatic cleaning equipment, wherein the automatic cleaning equipment includes a mobile device and a self-propelled cleaning device, in which the mobile device is used as a wireless network device to enable the self-propelled cleaning device to communicate with a hotspot function of the mobile device through a wireless network technology, the self-propelled cleaning device is connected to the cloud server through a mobile communication signal of the mobile device, and also the mobile device is connected to the cloud server by using a mobile communication technology.

公开(公告)号：US10524630B2

公开(公告)日：2020-01-07

申请号：US15837822

申请日：2017-12-11

Applicant: Hobot Technology Inc.

Inventor： Chi-Mou Chao

IPC: A47L11/40 ,  A47L11/30 ,  A47L11/24

Abstract: An automatic cleaning machines comprises a high-speed reciprocating cleaning means making a cleaning cloth reciprocatingly wipe a floor at high speed and a vacuum device sucking the dust in front of the cleaning cloth.

公开(公告)号：US20190365166A1

公开(公告)日：2019-12-05

申请号：US16048991

申请日：2018-07-30

Applicant: HOBOT TECHNOLOGY INC.

Inventor： CHI MOU CHAO

IPC: A47L1/02

Abstract: The present invention discloses a robot that moves on a surface. The robot includes a casing, a moving unit coupled to the casing, and a suction disk coupled to the casing. The casing, the suction disk and the surface are configured to form an airtight space. The robot further includes an air extraction module and a spray module. The air extraction module is disposed in the casing and is in communication with the airtight space, and the air extraction module is configured to generate a negative pressure in the airtight space. The spray module is coupled to the casing and configured to spray a liquid onto the surface.

公开(公告)号：US20170360269A1

公开(公告)日：2017-12-21

申请号：US15297427

申请日：2016-10-19

Applicant: Hobot Technology Inc.

Inventor： CHI-MOU CHAO

IPC: A47L11/40 ,  A47L11/30

CPC classification number: A47L11/4011 ,  A47L11/24 ,  A47L11/305 ,  A47L11/4027 ,  A47L11/4038 ,  A47L11/4041 ,  A47L11/4061 ,  A47L11/4083 ,  A47L11/4088 ,  A47L2201/00 ,  A47L2201/04

Abstract: An automatic cleaning machines comprises a high-speed reciprocating cleaning means making a cleaning cloth reciprocatingly wipe a floor at high speed and a vacuum device sucking the dust in front of the cleaning cloth.

公开(公告)号：EP4497359A1

公开(公告)日：2025-01-29

申请号：EP24166168.5

申请日：2024-03-26

Applicant: Hobot Technology Inc.

Inventor： CHAO, CHI-MOU ,  WU, HSIN-HUI ,  LIN, Chia-Chin

IPC: A47L1/02 ,  A47L11/40

Abstract: A window cleaning machine provided according to an embodiment of the disclosure comprises a resilient member disposed between a body and a first cleaning device to prevent external air from passing between the body and the first cleaning device and entering a primary suction space of the body.

公开(公告)号：EP4497358A1

公开(公告)日：2025-01-29

申请号：EP24166166.9

申请日：2024-03-26

Applicant: Hobot Technology Inc.

Inventor： CHAO, CHI-MOU ,  WU, HSIN-HUI ,  LIN, Chia-Chin

IPC: A47L1/02

Abstract: The window cleaning machine comprises a body, walking module, air extracting module, first cleaning device and driving device. The body defines a primary suction space. The walking module is disposed near the body. The air extracting module is disposed on the body and is in communication with the primary suction space, allowing the body to cling to the pane surface by suction. The first cleaning device is in contact with the pane surface while performing a cleaning operation. The driving device is connected to the first cleaning device to cause the first cleaning device to undergo a reciprocating motion so as to wipe the pane surface back and forth. The body further comprises a bottom board and a carrying board. The bottom board comprises a bottom board wall portion enclosing a first bottom board through hole. The carrying board is disposed between the first cleaning device and the bottom board. The carrying board and the bottom board are connected and jointly define the primary suction space. The carrying board is configured to undergo axial movement relative to the bottom board. The first cleaning device is configured to undergo a planar reciprocating motion relative to the carrying board, allowing the cleaning devices to move not only vertically but also horizontally.

公开(公告)号：EP4497357A1

公开(公告)日：2025-01-29

申请号：EP24166165.1

申请日：2024-03-26

Applicant: Hobot Technology Inc.

Inventor： CHAO, CHI-MOU ,  WU, HSIN-HUI ,  LIN, Chia-Chin

IPC: A47L1/02

Abstract: Provided is a window cleaning machine including a body, air extracting module, first cleaning device, second cleaning device, walking module disposed near the body, and driving device connected to the first and second cleaning devices to cause a reciprocating motion thereof. The body defines a primary suction space. The air extracting module is disposed on the body and is in communication with the primary suction space. The first and second cleaning devices are each in contact with a pane surface while performing a cleaning operation. The first cleaning device defines a first subsidiary space in communication with the primary suction space. The second cleaning device defines a second subsidiary space in communication with the primary suction space. The walking module is disposed outside the first and second subsidiary spaces. The window cleaning machine undergoes the reciprocating motion across a non-horizontal pane surface while clinging firmly thereto by suction.

公开(公告)号：EP4342354A1

公开(公告)日：2024-03-27

申请号：EP23178881.1

申请日：2023-06-13

Applicant: Hobot Technology Inc.

Inventor： Chao, Chi-Mou ,  Tseng, Min-Chih

IPC: A47L11/40

Abstract: The present invention relates to a cleaning device for cleaning a mopping cloth of a self-propelled cleaning apparatus. The cleaning device includes a clean-water tank, a waste-water tank, a base, a cleaning unit, a clean-water pipeline and a waste-water pipeline. The cleaning unit includes a water outlet, a cleaning brush and a cleaning chamber. The water outlet is configured to spray a cleaning liquid toward a direction away from the base. The cleaning brush cleans a mopping cloth. The clean-water pipeline communicates between the clean-water tank and the water outlet and is for the cleaning liquid in the clean-water tank to pass through the clean-water pipeline and be sprayed from the water outlet. The waste-water pipeline communicates between the waste-water tank and the cleaning chamber of the cleaning unit and is for the cleaning liquid sprayed while the cleaning unit cleans the mopping cloth to pass through the waste-water pipeline and be collected in the waste-water tank.