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US 11,045,961 B2Granted
Robot and robot system
AssigneeSeiko Epson Corporation
InventorsYoshinobu Goto, Takuya Owa
Life of this patent
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Abstract
A robot includes a robot main body that includes a base and an arm configured to include a first casing and a second casing connected to the first casing, a motor that drives the arm, and a light emitting element that emits light and in which the first casing and the second casing form a first space and a second space isolated from the first space in a state of being connected to each other, the light emitting element is disposed in the first space, and the motor is disposed in the second space.
Claims13
A robot comprising:
- a robot main body that includes a base and an arm configured to include a first casing and a second casing connected to the first casing;
- a motor that drives the arm;
- and
- a light emitting element that emits light,
- wherein the first casing and the second casing form a first space and a second space isolated from the first space in a state of being connected to each other,
- the light emitting element is disposed in the first space,
- the motor is disposed in the second space,
- a light guide plate includes an incident surface receiving light emitted from the light emitting element provided in the first space, and
- the light guide plate is exposed to an outside of the arm.
6 more elements
A robot system comprising:
- a robot that includes a robot main body including a base and an arm configured to include a first casing and a second casing connected to the first casing, a motor that drives the arm, and a light emitting element that emits light;
- and
- a control device that is provided separately from the robot and includes a control board and a power supply board for supplying electric power to the control board,
- wherein the first casing and the second casing form the first space and the second space isolated from the first space, in a state of being connected to each other,
- the light emitting element is disposed in the first space,
- the motor is disposed in the second space
- a light guide plate includes an incident surface receiving light emitted from the light emitting element provided in the first space, and
- the light guide plate is exposed to an outside of the arm.
5 more elements
Dependencies are inferred from the claim text.