Presented at the recent SAE World Congress in Detroit, the idea from Toyota Central R&D Labs Inc. and involves what is called a Free Piston Engine Linear Generator (FPEG). Think of it as a sort of ...

the team is developing a free-piston linear generator as an alternative internal combustion technology. It utilizes a magnetic piston oscillating through copper coils to generate electricity. The FPLG ...

We developed a high-efficiency linear generator powered by hydrogen, which has less friction than rotating engines by turning linear motion directly into electricity. They are applicable as a range ...