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Title:
DRIVE SHAFT COUPLING
Document Type and Number:
WIPO Patent Application WO/2019/067336
Kind Code:
A3
Abstract:
A drive shaft coupling is provided, such as a coupling used with a formula delivery appliance (100). The drive shaft coupling generally includes a drive gear (310) and a driven gear (320), with one of the drive gear (310) and driven gear (320) having a biasing member (330) to allow axial translation. The drive shaft coupling is generally configured to transfer rotation from the drive gear (310) to the driven gear (320). In one aspect, the drive shaft coupling is capable of alignment and coupling of the drive gear (310) and driven gear (320) upon the radial sliding of the coupling from a non-engagement position to an engagement position.

Inventors:
GREZ JOSEPH W (US)
CANAMAQUE CAROLINA (US)
STREETER JOHN (US)
TAYLOR RICHARD (US)
BARTLETT MARK E (US)
MOSBY SCOTT P (US)
RECCO JOSEPH MICHAEL (US)
TATU FRANCIS GEORGE (US)
VALLEE ADAM PAUL (US)
APPLEBAUM MARA (US)
Application Number:
PCT/US2018/052345
Publication Date:
July 04, 2019
Filing Date:
September 24, 2018
Export Citation:
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Assignee:
OREAL (FR)
GREZ JOSEPH W (US)
International Classes:
F16D11/16; A45D19/02; A45D24/00; A45D24/26; A45D24/28; A45D34/04; A61M35/00; B05B9/08
Domestic Patent References:
WO2008023955A12008-02-28
WO2012150799A22012-11-08
Foreign References:
US5432582A1995-07-11
EP2211235A12010-07-28
JP2007308181A2007-11-29
EP1669139A12006-06-14
JP2006069581A2006-03-16
US3608782A1971-09-28
JP2013082478A2013-05-09
US1190017A1916-07-04
JP2005206230A2005-08-04
JP2002326677A2002-11-12
JP2004155484A2004-06-03
US20050184091A12005-08-25
Attorney, Agent or Firm:
FERDERER, Jake T. et al. (US)
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