Invention Grant
- Patent Title: Upright vacuum cleaner
- Patent Title (中): 直立吸尘器
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Application No.: US13629090Application Date: 2012-09-27
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Publication No.: US08943646B2Publication Date: 2015-02-03
- Inventor: Andrew James Wills , Paul Andrew McLuckie , Charles Edward Park , James Dyson , Peter David Gammack
- Applicant: Dyson Technology Limited
- Applicant Address: GB Malmesbury, Wiltshire
- Assignee: Dyson Technology Limited
- Current Assignee: Dyson Technology Limited
- Current Assignee Address: GB Malmesbury, Wiltshire
- Agency: Morrison & Foerster LLP
- Priority: GB1116808.5 20110929
- Main IPC: A47L5/28
- IPC: A47L5/28 ; A47L9/24 ; A47L5/32

Abstract:
An upright vacuum cleaner comprising a wand fluidly connected to a separating apparatus on the cleaner via a hose and which is used, as required, to clean above the level of the floor. The wand is at least partly retractable inside the hose for storage, and a hose catch is provided at the end of the hose, this hose catch being biased towards a locking position in which the hose catch locks the wand in an extended position. According to the invention, the hose is a stretch hose arranged, in its coil-bound state, to act as a reaction member against which a user may readily force the biased hose catch out of said locking position using the extended wand.
Public/Granted literature
- US20130081222A1 UPRIGHT VACUUM CLEANER Public/Granted day:2013-04-04
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