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Patent Searching and Data


Title:
BLOWER WITH IMPROVED BALANCE AND CONSTRUCTION
Document Type and Number:
WIPO Patent Application WO/2019/109278
Kind Code:
A1
Abstract:
A blower (100) includes a blower attachment housing (112), a power head housing (122) having a handle (130) operably coupled thereto, a motor (140) disposed in the power head housing (122), a fan (160) disposed in the blower attachment housing (112), a battery (150), and an intake chamber (174) disposed between the motor (140) and the fan (160) to enable the air to enter the blower (100) between the motor (140) and the fan (160).

Inventors:
YANG MING (CN)
JONES CHAD (US)
SHERMAN GARRETT (US)
HICKMAN JEFFREY C (US)
ESTEY DAVID LAWRENCE (US)
Application Number:
PCT/CN2017/114873
Publication Date:
June 13, 2019
Filing Date:
December 06, 2017
Export Citation:
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Assignee:
HUSQVARNA AB (SE)
International Classes:
A47L5/14; F04D25/08
Foreign References:
CN106231970A2016-12-14
CN107072451A2017-08-18
EP2679828A22014-01-01
US20160324380A12016-11-10
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (CN)
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