After eighteen days on “Shank’s Mare,” we are once again flying down the road on “Path,” our recumbent tandem bicycle. Read More
Flying Again
March 15, 2010
The Long Walk
March 9, 2010
Sometimes things go against you and you have to take a long walk to keep from doing something stupid. Today was one of those days.
From my last blog you know that we broke our bicycle. For the past ten days I have been working to repair the damage by creating a replacement suspension fork for Path. My goal was to create a new part that was stronger and more rigid in all dimensions. I have indeed created a replacement part that achieved those goals. Read More
Basket Case
February 25, 2010
History repeats itself occasionally. Today’s story is reminiscent of June 15, 2005 in Medicine Hat Alberta. On that occasion Path had a major catastrophe and we wound up carrying him back about 4 miles. Yesterday again we were about 4 miles from home when Path dropped to his knees again. Read More
One Step Forward:
November 6, 2009
“One step forward and two steps back;” That’s what my Dad used to tease me when I complained about the five block walk to school. He lived with his folks near Ewan Washington on a dry land wheat farm. He walked two miles to school and in the winter with drifting snow blowing hard he told me the he would take a step forward and the wind would blow him back two steps. I got suspicious when he told me the only way he got to school at all was to turn around and walk backwards.
Rear Suspension, Work Day
November 2, 2009
We have moved to Gilroy California and it is once again warm. Today I dug out my entire horde of aircraft steel tubing. When you buy steel there is a substantial minimum order. When I built “Path” I had plenty of steel left over for another complete tandem. The entire horde turned out to be 55 pounds. We have hauled all of this along for five years now
Wheels
September 29, 2009
The “Son of Path” will have a set of exciting new wheels. The wheels will be the same size as “Path,” 20 inch, a popular BMX size. The hubs will be state-of-the-art NuVinci CVP hubs. CVP stands for Continuously Variable Planetary gearing. This will provide a 350% range of speeds and the ability to shift while standing still.
Power Distribution Hub
September 5, 2009
The heart of the electric power assist turned out to be an elegantly simple device. Creating the design taxed my creative imagination for a couple of weeks. My wife, Judy, may have began to wonder if I had lost track of reality as I traced imaginary chain lines in the air and doodled increasingly complicated sketches of Rube-Goldberg devices on scraps of paper.
Son-of-Path
September 4, 2009
I have started a companion blog to our regular travel stories starting here in September. I have started building a replacement for our recumbent tandem bicycle we call “Path.” Until we dream up a new name for the new bicycle it shall be known as “Son-of-Path.” I don’t believe the gestation of the new bicycle will take as long as “Path,” (a couple years.) I do expect this to take several months and be full of adventures and indeed misadventures.
Dinsey Mark III, The Blog:
September 3, 2009
This is the story of the creation of Dinsey Mark III, the son of “Path.”
First: “Path” is the name given to Dinsey Mark II. This name was derived from Anne McCaffrey’s “Dragon Riders of Pern,” a fantasy/Sci.Fi. series about a mythical planet with mythical dragons with telepathic and telekinetic powers. “Path” was a Green Dragon ridden by Mirrim in the series.
The Terra based “Path” is ridden by Gary and Judy Dinsmore and was a participant in the 2009 Oregon Human Powered Challenge May 23 through May 25, 2009 at Portland International Raceway. At this time “Path” had accumulated 12, 121 miles in about eight years of riding. Periodically I would meditate over what the next version of the Dinsey series of bicycles might look like and what improvements it might have.
New Bicycle
June 29, 2009
Back on June 10th I reported that my creative juices were surging and I was busy designing a new recumbent tandem bicycle with electric assist. Well today I can report the first piece of the new bicycle is complete. I can hold it in my hand.
