Abstract:
An autonomous mobile robot comprise: a chassis having a drive system mounted therein in communication with a control system; a cleaning head assembly having a lower cage and mounted to the chassis; a debris collection bin mounted to the chassis; a vacuum airway having a vacuum inlet and an airway outlet positioned adjacent the debris collection bin, and configured to deliver debris from the cleaning head assembly to a debris collection bin, the vacuum airway extending between the cleaning assembly and debris collection bin and being in fluid communication with an impeller disposed within the debris collection bin; and a cleaning head module connected to the chassis and having a front roller including a front shape-changing resilient tube and an adjacent rear roller including a rear shape-changing resilient tube rotatably opposing therewith beneath the vacuum inlet. The surface of the front shape-changing tube and the surface rear shape-changing tube are separated by a narrowest air gap of less than 1 cm, such that the vacuum draw directed from the vacuum airway is concentrated within the narrowest air gap.
Abstract:
Ein autonomer Abdeckungsroboter weist ein Fahrgestell auf, das einen vorderen und einen hinteren Abschnitt aufweist. Ein Antriebssystem ist am Fahrgestell montiert und konfiguriert, um den Roboter über eine Reinigungsoberfläche zu manövrieren. Eine Reinigungsanordnung ist am vorderen Abschnitt das Fahrgestells befestigt und weist zwei gegenläufig rotierende Walzen auf, die darin montiert sind, um Schmutzteile von der Reinigungsoberfläche aufzunehmen, wobei die Längsachse der vorderen Walze in einer ersten horizontalen Ebene liegt, die über einer zweiten horizontalen Ebene positioniert ist, auf welcher die Längsachse der hinteren Walze liegt. Die Reinigungsanordnung ist beweglich durch eine Kopplung am Fahrgestellt montiert, die an einem vorderen Ende am Fahrgestell befestigt und an einem hinteren Ende an der Reinigungsanordnung befestigt ist. Wenn der Roboter von einer harten Oberfläche auf eine komprimierbare Oberfläche übergeht, hebt die Kopplung die Reinigungsanordnung von der Reinigungsoberfläche. Die Kopplung hebt die Reinigungsanordnung im Wesentlichen parallel zu der Reinigungsoberfläche, jedoch derart, dass die vordere Walze mit einer schnelleren Rate angehoben wird als die hintere Walze.
Abstract:
An autonomous mobile robot comprise: a chassis having a drive system mounted therein in communication with a control system; a cleaning head assembly having a lower cage and mounted to the chassis; a debris collection bin mounted to the chassis; a vacuum airway having a vacuum inlet and an airway outlet positioned adjacent the debris collection bin, and configured to deliver debris from the cleaning head assembly to a debris collection bin, the vacuum airway extending between the cleaning assembly and debris collection bin and being in fluid communication with an impeller disposed within the debris collection bin; and a cleaning head module connected to the chassis and having a front roller including a front shape-changing resilient tube and an adjacent rear roller including a rear shape-changing resilient tube rotatably opposing therewith beneath the vacuum inlet. The surface of the front shape-changing tube and the surface rear shape-changing tube are separated by a narrowest air gap of less than 1 cm, such that the vacuum draw directed from the vacuum airway is concentrated within the narrowest air gap. VIRTUAL WALL BUMPER H CARY SENSOR ASSEMBLY HANDLE CONTROLS -DUS BIN BUMPER EHUT RELEASE
Abstract:
An autonomous mobile robot comprise: a chassis having a drive system mounted therein in communication with a control system; a cleaning head assembly having a lower cage and mounted to the chassis; a debris collection bin mounted to the chassis; a vacuum airway having a vacuum inlet and an airway outlet positioned adjacent the debris collection bin, and configured to deliver debris from the cleaning head assembly to a debris collection bin, the vacuum airway extending between the cleaning assembly and debris collection bin and being in fluid communication with an impeller disposed within the debris collection bin; and a cleaning head module connected to the chassis and having a front roller including a front shape-changing resilient tube and an adjacent rear roller including a rear shape-changing resilient tube rotatably opposing therewith beneath the vacuum inlet. The surface of the front shape-changing tube and the surface rear shape-changing tube are separated by a narrowest air gap of less than 1 cm, such that the vacuum draw directed from the vacuum airway is concentrated within the narrowest air gap. VIRTUAL WALL BUMPER H CARY SENSOR ASSEMBLY HANDLE CONTROLS -DUS BIN BUMPER EHUT RELEASE