Tag: butler

01
Oct
2020
Posted in technology

Toyota’s robot butler prototype hangs from the ceiling like a bat

The Earth’s population is rapidly aging, with people aged 65 and over constituting the world’s fastest-growing age group. This is going to create problems for lots of countries as they struggle to find resources to look after seniors. And it’s why Toyota’s robotics division is focused on developing mechanical helpers for the home, keeping older generations healthy and happy as they age.

This week Toyota offered a closer look at some of the prototypes it’s testing in mock-up home environments built in its labs in California. These include a “gantry robot” that hangs from the ceiling and is able to complete tasks like cleaning and loading the dishwasher.

Toyota says the robot’s design was inspired by trips to Japanese homes, where researchers found that limited floor space would constrain a robot’s ability to help. Their solution was to imagine a future home built with robots directly integrated into the architecture. Building new robot-assisted homes from scratch would create its own problems of course, but the design itself does solve some issues.

“What if instead of needing a robot to navigate the cluttered floor, it could travel on the ceiling instead, and be tucked out of the way when it’s not needed?” said Dan Helmick, co-lead of robotics fleet learning at the Toyota Research Institute (TRI), during a virtual presentation. The TRI was first established in 2015 with a $1 billion investment.

The lab is also testing a more traditional floor-based robot helper.
Image: TRI

In addition to the gantry robot, TRI also demoed a “soft bubble gripper” that uses air-filled cushions to gently grab a variety of objects, and a floor-based mobile robot with the same basic capabilities as its bat-like companion. The institute’s researchers also showed how they’re using