专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

2. 发明公开

EP4090208A1 CYCLONE UNIT FOR A WET VACUUM CLEANER 审中-实审转让
公开(公告)号：EP4090208A1
公开(公告)日：2022-11-23
申请号：EP21700207.0
申请日：2021-01-11
申请人： Koninklijke Philips N.V.
发明人： AL-SHORACHI, Albert , ZIJLSTRA, Aaldert, Geert , VAN DER KOOI, Johannes, Tseard
IPC分类号： A47L7/00 , A47L9/16

3. 发明公开

EP3970586A1 WET CLEANING APPARATUS 审中-公开
公开(公告)号：EP3970586A1
公开(公告)日：2022-03-23
申请号：EP20196634.8
申请日：2020-09-17
申请人： Koninklijke Philips N.V.
发明人： AL-SHORACHI, Albert , ZIJLSTRA, Aaldert Geert , VAN DER KOOI, Johannes Tseard
IPC分类号： A47L5/28 , A47L7/00
摘要： Provided is a wet cleaning apparatus (10), such as a wet vacuum cleaner. The wet cleaning apparatus comprises a cleaner head (12) for cleaning a surface to be cleaned. The cleaner head has a dirt inlet (11). A motor (14) and fan (16) deliver suction to the dirt inlet. The wet cleaning apparatus includes a separator unit (18) for separating water from a flow of air generated by the suction. The separated water is collected in a container (19). The container has a top (19A) and a bottom (19B), and a side portion (19D) extending there between. The separated air is passed out of the container towards the motor and fan via an air passage (22). The air passage is spatially separated from the bottom of the container. The wet cleaning apparatus has a handle (24) for grasping by a user of the apparatus. A user pushing the handle causes at least the cleaner head and the container to move forward, and the user pulling the handle causes said at least the cleaner head and the container to move backwards towards the user. The water collected in the container sloshes against the side portion of the container when the user is pushing the cleaner head and the container forward. A water directing member (26) sealingly adjoins the side portion, and protrudes into the container backwards from the side portion, thereby to inhibit the water sloshing against the side portion from continuing to move along the side portion towards the air passage.

4. 发明公开

EP3851006A1 WET VACUUM CLEANER 审中-公开
公开(公告)号：EP3851006A1
公开(公告)日：2021-07-21
申请号：EP20152356.0
申请日：2020-01-17
申请人： Koninklijke Philips N.V.
发明人： AL-SHORACHI, Albert , ZIJLSTRA, Aaldert Geert , VAN DER KOOI, Johannes Tseard
IPC分类号： A47L7/00 , A47L9/16
摘要： A wet vacuum cleaner 10 uses a cyclone unit 18 for separating liquid and particles from a suction flow. A main flow inlet 38 to the outer housing 30 of the cyclone unit 18 comprises an opening. The transition between the main flow inlet 38 and the outer housing 30 at this opening has, at least for a portion of the opening, a radius of curvature of at least 0.5 mm. The large radius of curvature prevents the formation of static water drops.

5. 发明公开

EP3970585A1 WET CLEANING APPARATUS 审中-公开
公开(公告)号：EP3970585A1
公开(公告)日：2022-03-23
申请号：EP20196628.0
申请日：2020-09-17
申请人： Koninklijke Philips N.V.
发明人： AL-SHORACHI, Albert , ZIJLSTRA, Aaldert Geert , VAN DER KOOI, Johannes Tseard
IPC分类号： A47L5/28 , A47L7/00
摘要： Provided is a wet cleaning apparatus (10), such as a wet vacuum cleaner. The wet cleaning apparatus comprises a dirt inlet (11), and a motor (14) and fan (16) for delivering suction to the dirt inlet. A separator unit (18) separates water from a flow of air generated by the suction. The apparatus further includes a container (19) for collecting the separated water. The container has a top (19A) and a bottom (19B). An air passage (22) is provided in the container for passing the air separated from the water towards the motor and fan. The air passage is spatially separated from the bottom of the container. An internal wall (19E) extends from the top towards the bottom of the container. A space (25) is thus defined between the container and the internal wall. Water collected at the bottom of container is receivable in the space when the container is orientated, e.g. tilted, such that the collected water moves from the bottom towards the top of the container. The internal wall is arranged to prevent water received in the space from passing into the air passage.

6. 发明公开

EP3843600A1 VACUUM CLEANER UTENSIL 有权
公开(公告)号：EP3843600A1
公开(公告)日：2021-07-07
申请号：EP19753391.2
申请日：2019-08-20
申请人： Koninklijke Philips N.V.
发明人： AL-SHORACHI, Albert , KLEINE-DOEPKE, Bastian, Cornelis
IPC分类号： A47L9/06

7. 发明公开

EP3738494A1 NOISE REDUCTION DEVICE 审中-公开
公开(公告)号：EP3738494A1
公开(公告)日：2020-11-18
申请号：EP19174530.6
申请日：2019-05-14
申请人： Koninklijke Philips N.V.
发明人： VAN DEN BOSCH, Michael , AL-SHORACHI, Albert
IPC分类号： A47L9/00
摘要： In a noise reduction device, comprising a main tube (MT) having a first pass-through area (A1) where a fluid enters the main tube, and a side-branch (SB) connected to the main tube (MT), the main tube (MT) comprises a narrowed section (NS) having a second pass-through area (A2) that is at least 25% (preferably, at least 50%, and more preferably, at least 60%, such as 75%) smaller than the first pass-through area (A1), and the side-branch (SB) is connected to the narrowed section (NS) of the main tube (MT). Where the side-branch (SB) is connected to the main tube (MT), the side-branch (SB) is preferably sealed-off by a cover that is acoustically transparent, which may be impermeable for the fluid. Such a noise reduction device is advantageously used in a fluid displacing appliance (e.g. a vacuum cleaner), comprising a motor for displacing a fluid (e.g. gas or liquid).

8. 发明公开

EP4216782A1 WET CLEANING APPARATUS 有权
公开(公告)号：EP4216782A1
公开(公告)日：2023-08-02
申请号：EP21769756.4
申请日：2021-09-17
申请人： Koninklijke Philips N.V.
发明人： AL-SHORACHI, Albert , ZIJLSTRA, Aaldert, Geert , VAN DER KOOI, Johannes, Tseard
IPC分类号： A47L5/28 , A47L7/00

9. 发明公开

EP4213694A1 WET CLEANING APPARATUS AND METHOD 有权
公开(公告)号：EP4213694A1
公开(公告)日：2023-07-26
申请号：EP21769757.2
申请日：2021-09-17
申请人： Koninklijke Philips N.V.
发明人： AL-SHORACHI, Albert , ZIJLSTRA, Aaldert, Geert , DE WIT, Bastiaan ,Johannes , VAN DER KOOI, Johannes, Tseard
IPC分类号： A47L5/28 , A47L7/00

10. 发明公开

EP3968832A1 NOISE REDUCTION DEVICE 有权转让
公开(公告)号：EP3968832A1
公开(公告)日：2022-03-23
申请号：EP20723130.9
申请日：2020-05-06
申请人： Koninklijke Philips N.V.
发明人： VAN DEN BOSCH, Michael , AL-SHORACHI, Albert
IPC分类号： A47L9/00

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式