Title:
SMART CASTER
Document Type and Number:
Japanese Patent JP2019199249
Kind Code:
A
Abstract:
To provide a smart caster which can effectively transmit a signal of GPS to track a position of a wheel carrier or a bed in a hospital, and at the same time, does not interfere with a precision electronic facility positioned on the wheel carrier or the bed in the hospital.SOLUTION: A smart caster includes a connection leg and a wheel base. The wheel base includes: a main body assembled to the connection leg; at least one wheel body pivotably attached to the wheel base along an axial direction; and a GPS module disposed on the main body and including a GPS chip.SELECTED DRAWING: Figure 1
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Inventors:
ZHOU JUN TAO
Application Number:
JP2018114522A
Publication Date:
November 21, 2019
Filing Date:
June 15, 2018
Export Citation:
Assignee:
CHOU CHUN TAO
International Classes:
B60B33/00
Domestic Patent References:
| JP2018005483A | 2018-01-11 | |||
| JP2003315084A | 2003-11-06 | |||
| JP2017118903A | 2017-07-06 |
Foreign References:
| US9097538B1 | 2015-08-04 | |||
| EP1914090A1 | 2008-04-23 | |||
| US20110036671A1 | 2011-02-17 | |||
| US20180242888A1 | 2018-08-30 | |||
| WO2007114211A1 | 2007-10-11 |
Attorney, Agent or Firm:
Sakuo Yamaguchi
Nobuyuki Oshima
Shinjiro Yamaguchi
Nobuyuki Oshima
Shinjiro Yamaguchi