IP Library › Granted Patent US 12,138,774
Granted Patent B2
US 12,138,774 · App. 16/978,249 · Granted Nov 12, 2024

Robot

Inventors: Yoshio Miyazaki (Kanagawa, JP); Kissei Matsumoto (Kanagawa, JP); Hajime Inoue (Chiba, JP)
Assignee: Sony Interactive Entertainment Inc.
B25J11/001B25J9/1694B25J11/0005B25J13/087B25J19/0054B25J11/003
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Quick Facts
Patent No.
US 12,138,774
App. No.
16/978,249
Granted
Nov 12, 2024
Kind
B2
Abstract

A robot includes heat-generating members such as an actuator in spaces surrounded by exterior members. A heat-transfer section transfers heat of the heat-generating members to the exterior members. A heat-transfer control section adjusts the amount of heat transfer between the heat-generating members and the exterior members by operating the heat-transfer section. The heat-transfer section has a thermally conductive member that can shift between a coupling position for thermally coupling the heat-generating members and the exterior members, and an interrupting position for interrupting thermal conduction between the heat-generating members and the exterior members.

Claims (18)

1. A machine comprising a body formed of a plurality of body sections, wherein each body section includes:

an exterior member that forms at least part of an outer surface of the body;

a touch sensor configured to generate a touch sensing value when the exterior member is touched;

a heat-generating section arranged in a space surrounded by the exterior member; and

a heat-transfer section that transfers heat of the heat-generating member to the exterior member;

and wherein the machine further comprises-a control section that, as to each body section, is controlled to increase and decrease an amount of heat transfer between the heat-generating member and the exterior member by operating the heat-transfer section;

and wherein

the controlling to increase and decrease the amount of heat transfer is in response to a change in an emotional parameter value determined by the control section based on the touch sensing value from the touch sensor.

2. The machine according to claim 1 , wherein the heat-transfer section has a thermally conductive member that is able to shift between a coupling position for thermally coupling the heat-generating member and the exterior member, and an interrupting position for interrupting thermal conduction between the heat-generating member and the exterior member.

3. The machine according to claim 2 , wherein the control section shifts the thermally conductive member between the coupling position and the interrupting position by operating a link mechanism.

4. The machine according to claim 3 , wherein the control section adjusts a degree of thermal coupling in accordance with an amount of operation of the link mechanism.

5. The machine according to claim 1 , wherein

the heat-transfer section has a heat-transfer member that generates a flow of a thermal fluid heated by the heat-generating member, and

the control section controls the flow of the thermal fluid generated by the heat-transfer member.

6. The machine according to claim 5 , wherein the heat-transfer member is a fan.

7. The machine according to claim 1 , further comprising:

a temperature sensor that measures a temperature of the exterior member, wherein

the control section adjusts the amount of heat transfer between the heat-generating member and the exterior member such that the temperature of the exterior member becomes a predetermined value.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 8, 2020
From: MATSUMOTO, KISSEI
To: SONY INTERACTIVE ENTERTAINMENT INC.
Reel/Frame 053708/0340 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 4, 2020
From: MIYAZAKI, YOSHIO; MATSUMOTO, KISSEI; INOUE, HAJIME
To: SONY INTERACTIVE ENTERTAINMENT INC.
Reel/Frame 053693/0353 →
Continuity (1)
Related Publication 20200406482A1 · Dec 31, 2020