Invention Grant
- Patent Title: Drive shaft coupling
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Application No.: US15721682Application Date: 2017-09-29
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Publication No.: US10598230B2Publication Date: 2020-03-24
- Inventor: Joseph W. Grez , Richard Taylor , Mark E. Bartlett , Scott P. Mosby , Joseph Michael Recco , Francis George Tatu , Adam Paul Vallee , Carolina Canamaque
- Applicant: L'Oreal
- Applicant Address: FR Paris
- Assignee: L'Oreal
- Current Assignee: L'Oreal
- Current Assignee Address: FR Paris
- Agency: Christensen O'Connor Johnson Kindness PLLC
- Main IPC: F16D41/22
- IPC: F16D41/22 ; A45D24/00 ; F16D11/16 ; A45D19/02 ; A45D24/28 ; A45D19/00 ; A61M35/00

Abstract:
A drive shaft coupling is provided, such as a coupling used with a formula delivery appliance. The drive shaft coupling generally includes a drive gear and a driven gear, with one of the drive gear and driven gear having a biasing member to allow axial translation. The drive shaft coupling is generally configured to transfer rotation from the drive gear to the driven gear. In one aspect, the drive shaft coupling is capable of alignment and coupling of the drive gear and driven gear upon the radial sliding of the coupling from a non-engagement position to an engagement position.
Public/Granted literature
- US20190101170A1 DRIVE SHAFT COUPLING Public/Granted day:2019-04-04
Information query
IPC分类: