公开(公告)号：USD821586S1

公开(公告)日：2018-06-26

申请号：US29595618

申请日：2017-03-01

Applicant: DENTSPLY SIRONA Inc.

Designer： Jeremy Kile ,  Paul R. Pierson

公开(公告)号：USD821585S1

公开(公告)日：2018-06-26

申请号：US29595617

申请日：2017-03-01

Applicant: DENTSPLY SIRONA Inc.

Designer： Jeremy Kile ,  Paul R. Pierson

公开(公告)号：US11857384B2

公开(公告)日：2024-01-02

申请号：US16907519

申请日：2020-06-22

Applicant: DENTSPLY SIRONA Inc.

Inventor： Jay Alexander Fayer ,  Ignacio Michel ,  Joseph R. Reagan ,  Kevin Lint ,  Jeremy Kile ,  Bret Beane

IPC: A61C1/00 ,  A61C1/18 ,  H02P29/00 ,  A61C17/00

CPC classification number: A61C1/003 ,  A61C1/0038 ,  A61C1/186 ,  H02P29/0016 ,  A61C17/005

Abstract: A motor-driven dental device has a motor control that is responsive to a load placed upon the motor. More specifically, the invention relates to a dental device having motor that drives a tool, wherein the tool is activated or otherwise controlled in response to a load placed upon the motor through the tool, such as by touching the tool to a surface. The tool may also be controlled by the sustenance, over a predetermined time period, of an increase or decrease in motor current beyond a predetermined hysteresis current threshold. The motor may be an electric motor, a rotary electric motor, and air driven motor, an ultrasonic device or the like.

公开(公告)号：US20180250103A1

公开(公告)日：2018-09-06

申请号：US15909383

申请日：2018-03-01

Applicant: DENTSPLY SIRONA Inc.

Inventor： Paul R. PIERSON ,  Joseph Reagan ,  Daniel W. Bartlett ,  Jeremy Kile

IPC: A61C9/00 ,  B05C17/01 ,  B05C17/005 ,  A61C1/06

CPC classification number: A61C9/0026 ,  A61C1/06 ,  A61C2204/002 ,  B05C17/00566 ,  B05C17/00596 ,  B05C17/0103

Abstract: A motor driven dispenser for the motorized extrusion and precise placement of dental materials from impression material cartridges of different sizes. The dispenser includes nested plungers to reduce the length and width of the dispenser as well as a cap affixed to the dispenser housing which snaps over a cartridge flange of the impression material cartridges to retain it.

公开(公告)号：USD818593S1

公开(公告)日：2018-05-22

申请号：US29595620

申请日：2017-03-01

Applicant: DENTSPLY SIRONA Inc.

Designer： Jeremy Kile ,  Paul R. Pierson

公开(公告)号：USD814041S1

公开(公告)日：2018-03-27

申请号：US29595615

申请日：2017-03-01

Applicant: DENTSPLY SIRONA Inc.

Designer： Jeremy Kile ,  Paul R. Pierson