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公开(公告)号：US20150297050A1
公开(公告)日：2015-10-22
申请号：US14687516
申请日：2015-04-15
Applicant: DYSON TECHNOLOGY LIMITED
Inventor： Jonathan George MARSH , Daniel James BROOK
Abstract: A cleaning apparatus comprising a handheld vacuum cleaner. The handheld vacuum cleaner comprises a separator, an airflow generator, a handle for maneuvering the handheld vacuum cleaner during use and a first connector. The cleaning apparatus further comprises a cleaning implement, comprising a second connector which engages with the first connector such that the cleaning implement is in fluid communication with the separator, where the second connector comprises a catch having a first configuration in which disengagement of the second connector from the first connector is prevented, and a second configuration in which the second connector can be disengaged from the first connector.
Abstract translation: 一种清洁设备，包括手持式真空吸尘器。 手持式真空吸尘器包括分离器，气流发生器，用于在使用期间操纵手持式吸尘器的手柄和第一连接器。 清洁装置还包括清洁工具，其包括与第一连接器接合的第二连接器，使得清洁工具与分离器流体连通，其中第二连接器包括具有第一构造的卡扣，其中第二连接器 并且防止第二连接器与第一连接器脱离的第二配置。
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公开(公告)号：US20220142432A1
公开(公告)日：2022-05-12
申请号：US17440215
申请日：2020-03-19
Applicant: Dyson Technology Limited
Inventor： Daniel James BROOK , Steven HUNTER , Andrew Peter SINCLAIR , Stefan KEIR
Abstract: A vacuum cleaner includes a vacuum motor configured to draw air through the vacuum cleaner; a battery configured to supply electricity to the vacuum motor; and a control system configured to control the supply of electricity from the battery to the vacuum motor. The control system is configured to switch the vacuum cleaner between a first power mode in which electricity is delivered from the battery to the vacuum motor at a first power level, and at least a second power mode in which electricity is delivered from the battery to the vacuum motor at a second power level which is lower than the first power level. The control system is configured to monitor the extent of operation of the vacuum cleaner in the different power modes, and to provide an alert if usage of the vacuum cleaner in the first power mode exceeds a threshold.
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公开(公告)号：US20150297045A1
公开(公告)日：2015-10-22
申请号：US14687533
申请日：2015-04-15
Applicant: Dyson Technology Limited
Inventor： Jonathan George MARSH , Daniel James BROOK
Abstract: A cleaning implement comprising a connector for connecting the cleaning implement to a vacuum cleaner such that the cleaning implement is in fluid communication with the vacuum cleaner. The connector comprises an engagement portion and a catch pivotally connected to the engagement portion such that the catch has a pivot axis X, the catch comprises a pressing portion spaced from the pivot axis X and a latching element arranged on a portion of the catch extending from the pivot axis X to the pressing portion. The catch is arranged such that pressing on the pressing portion pivots the catch from a first configuration in which the latching element is in an engagement position for preventing disengagement of the connector from the vacuum cleaner, to a second configuration in which the latching element is in a disengagement position in which the connector can be disengaged from the vacuum cleaner.
Abstract translation: 一种清洁工具，包括用于将清洁工具连接到真空吸尘器的连接器，使得清洁工具与真空吸尘器流体连通。 连接器包括接合部分和可枢转地连接到接合部分的卡扣，使得卡扣具有枢转轴线X，卡扣包括与枢转轴线X间隔开的按压部分，以及设置在从凹部延伸的部分上的闩锁元件 枢转轴线X到按压部分。 卡扣被布置成使得按压按压部分使卡扣从其中闩锁元件处于接合位置的第一构造枢转，以防止连接器从真空吸尘器脱离到第二配置，其中闩锁元件处于 连接器能够与真空吸尘器脱离的脱离位置。
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