An Inclinator Fit for a King & Other Tales

Google+ Pinterest LinkedIn Tumblr +

King Henry VIII was the first recorded owner of a stairlift, after he hurt his leg, became disabled, and could no longer climb the twenty-foot staircase to his bedroom. His servants used naval block and tackle to control ‘the chair that goeth up and down’ according to the palace inventory. This must have been quite a sight. He weighed 28 stone or 392 pounds, but then he did have 30 courses at every meal.

ups battery center inclinator
Credit: Laurence Pordes

America’s first stairlift was more democratic. In 1923, a fellow called C.C. Crispen from Pennsylvania invented a folding wheelchair that went up and down a steel rail to help his friend. He called it an ‘inclinator’ because it reminded him of an elevator on an incline. The Inclinator Company of America still exists, although it has converted across to residential elevators.

Modern stairlifts come in all kinds of configurations, depending on personal needs and staircase design. Some have jump seats to perch on while others have platforms that take wheelchairs (or the weekly shopping on occasions). A lively pre-owned stairlift market developed after engineers started using modular rails. Some insurance companies even offer breakdown insurance but better make sure the smartphone battery is charged.

ups battery center inclinator
Credit: Wikimedia MTB 26

The earliest American stairlifts used alternating electric power taken from the house and conveyed on an energy chain beside the rail. Today’s ones mainly operate with rechargeable DC ups batteries rated 250 watts. Safety is a legal requirement under the watchful eye of the Society of Mechanical Engineer’s Safety Standard for Platform Lifts and Stairway Chairlifts.

Stairlift base prices start in the $2,000 and $4,000 range, after which a variety of options kick in involving swivel seats, seat and foot pedal folding, curves, and length of railing needed. DIY kits are available but we wonder what Dear Henry would have made of this type of inclinator.

Share.

About Author

Electricity has always intrigued me. I have been writing about batteries and energy storage for more than ten years, and have published over 4,000 articles on this website. During that time, I have researched developments across lead-acid, lithium-ion, sodium-ion, flow batteries, and emerging energy-storage technologies. My goal is to explain complex battery concepts in clear, practical language that anyone can understand. My writing career began unexpectedly after leaving the corporate world. What started as a search for a new direction gradually became a fascination with batteries, renewable energy, and the science that powers modern life. Writing may not have made me wealthy, but it has given me the opportunity to explore an industry that continues to evolve in remarkable ways.

Leave A Reply