Power Onward: S1E1 - If you could burn it, it could run

By Cummins Inc., Global Power Technology Leader

Podcast host and guest talking into microphones

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The idea of alternative fuels might seem new, but history tells a different story. What seems like a modern invention has actually been around for over a century. 

In this episode, Kim sits down with Lori, a historian and archivist, to uncover the history of alternative fuels. They explore how early engines could run on just about anything, why diesel technology changed the game, and what bulletproof coffee and early engines had in common. In this episode, you’ll learn: 

  • How early engines ran on everything from kerosene to crude oil. 
  • Why diesel engines changed how we think about fuel efficiency. 
  • The unexpected ways Cummins Inc. has been innovating for over a century and what’s next for alternative fuel. 

Articles 

Videos 

Additional Resources 

Timestamps

(00:00) Introductions 

(00:34) How Lori’s passion for history led her to archives 

(02:36) Alternative fuels: A history of innovation, not a new concept 

(05:05) Early engines ran on anything, even butter 

(06:13) The evolution of diesel and Rudolf Diesel’s mysterious story 

(08:54) A rock star’s tour bus fueled by recycled cooking oil 

(10:44) Bringing the past into the future 

Transcript

Episode Transcript 

This has been generated by AI and optimized by a human. 

 

Kim Nguyen [00:00:03]: 

This is Power Onwards, the podcast that. 

 

Lori Lindberg [00:00:06]: 

Unveils how power technology shapes your everyday life. 

 

Kim Nguyen [00:00:19]: 

Power Onward. This is Power Onward, the podcast that unveils how power technology shapes your everyday life. 

 

Kim Nguyen [00:00:31]: 

Hi, I'm Kim. 

 

Lori Lindberg [00:00:32]: 

Hi, I'm Lori. 

 

Kim Nguyen [00:00:34]: 

Lori, thank you so much for joining us on the show. I'm curious to know how you got so into history and archives and all of these keepsakes that you surround yourself with on the daily. 

 

Lori Lindberg [00:00:44]: 

I just love history, for one, but I also love the future and how you can get both of those things in one job, because archives are really not about the past. We're about the future. That's why we save this stuff, so people can look at it and they can go back in time. So archives, to me, are not really. We use the past, but we're really about the future and for future generations who come along. So, like, working in a record store was just perfect for me because I realized, oh, my God, I have a total knack for this because you've got genres and artists and everything else. This is totally awesome. I like this. 

 

Lori Lindberg [00:01:22]: 

Maybe I want to be a librarian. But then I started looking into librarianship and thought, nope, this isn't doing it right, you know? So I thought, you just can't be a historian, a history librarian. I mean, I suppose you could, but I talked to a librarian. She said to me, you know, Laurie, I think what you really want to do is become an archivist. And I was like, what the is that? So she told me, and of course, she sent me to an archives, and what an archives she sent me to, which was the Mark Twain papers at the University of California at Berkeley. I was hooked. That was it. 

 

Kim Nguyen [00:02:00]: 

That was all it took. 

 

Lori Lindberg [00:02:01]: 

I was like, I'm doing this. This is my job. I don't care. I'm doing this. 

 

Kim Nguyen [00:02:05]: 

And the rest is history. 

 

Lori Lindberg [00:02:06]: 

Yep. 

 

Kim Nguyen [00:02:06]: 

So I have to pick your brain on something, because I feel like I'm getting new insights and new advancements and alternative fields, and it's popping up, like, every day from HBO to hydrogen. It's like the list keeps growing, and I can't keep up. Out of breath, just trying to keep up. But we've had a couple of conversations, and we have learned that using alternative fuels isn't exactly a new innovation. So I'm wondering, is history more like repeating itself? And so I guess let's take a step back. We'll take a second. Have you heard of bulletproof coffee? 

 

Lori Lindberg [00:02:38]: 

I think so, but maybe you should tell me. 

 

Kim Nguyen [00:02:42]: 

The idea is simple. You add butter to your coffee, and it Helps you sustain energy throughout the day. 

 

Lori Lindberg [00:02:48]: 

Oh yeah, yeah, makes sense.

 

Kim Nguyen [00:02:50]: 

And guess what? From what you said, butter could also fuel some of the early engines.

 

Lori Lindberg [00:02:56]: 

Absolutely. Have you ever burned butter?

 

Kim Nguyen [00:02:59]: 

I have never burned butter. 

 

Lori Lindberg [00:03:00]: 

Well, if you caramelize butter, you're burning butter. 

 

Kim Nguyen [00:03:04]: 

Oh, that's true. And we do like those in our baked goods, don't we? Well, I would love to talk about food, but I guess we should start with a really basic question. And maybe that question is, what cut Cummins into engines? 

 

Lori Lindberg [00:03:16]: 

Well, our creator, Clessie Cummins, was actually a fond from his early age to build engines. He built steam engines and from there he went to Indianapolis. He started working at Marmon Motors. And so he's always, he was always in the business of some kind of engine creation. Okay, that was his thing. 

 

Kim Nguyen [00:03:38]: 

And, and so when were engines invented in the Cummins world anyway? 

 

Lori Lindberg [00:03:43]: 

In the Cummins world It was in 1919 when we licensed a technology from a gentleman in Chicago, Mr. Vid Hvid. And we utilized his patents and his technologies to build our first engines. 

 

Kim Nguyen [00:03:59]: 

That is always one of my favorite stories. It's like the dawn of time. 

 

Lori Lindberg [00:04:04]: 

Let's see, first ones were eight horsepower, six horsepower, two and a half horsepower. 

 

Kim Nguyen [00:04:13]: 

And those numbers grow exponentially today, don't they? 

 

Lori Lindberg [00:04:16]: 

Don't they? 

 

Kim Nguyen [00:04:18]: 

So I guess going back to the alternative fuels, what did those early engines run on? 

 

Lori Lindberg [00:04:24]: 

Well, our primary customers were going to be pretty much your day to day farmer and some kind of like a millwright or whatever. So they had basic power needs. They would use them for threshing machines to power belt driven types of things. So you're just getting into the mechanization of farming in particular. So those kinds of things were useful for any kinds of those farm implements that were needed, from irrigation to sowing and reaping. 

 

Kim Nguyen [00:04:57]: 

A variety of applications in the early days. But back in the day you couldn't just go to the gas station. So what were they running these engines on? 

 

Lori Lindberg [00:05:05]: 

Oh my gosh. They would run them on anything they could get. 

 

Kim Nguyen [00:05:08]: 

Anything. 

 

Lori Lindberg [00:05:09]: 

They would run on anything that was combustible. If it would burn, then it would really operate the engines. So it could be anything from fuel oil, crude oil, just regular types of, of oils, anything that they could get their hands on. If it could burn. Even butter? 

 

Kim Nguyen [00:05:29]: 

Even butter, even. 

 

Lori Lindberg [00:05:31]: 

Yes. 

 

Kim Nguyen [00:05:32]: 

Mind is blown. 

 

Lori Lindberg [00:05:34]: 

Yep. 

 

Kim Nguyen [00:05:34]: 

And I think the crazy thing about that is I can't even imagine a world where I need to go fill up gas and I'm like, oh, I'll just skip the gas station. Let me get that tub of butter. Out or a couple sticks of butter and put it into my car. I feel like not exactly the best. 

 

Lori Lindberg [00:05:47]: 

You probably have to filter it, I would say. 

 

Kim Nguyen [00:05:51]: 

But I think the thought of that is probably one of the more entertaining things, right? 

 

Lori Lindberg [00:05:55]: 

It is, absolutely. 

 

Kim Nguyen [00:05:56]: 

If you could burn, would run. 

 

Lori Lindberg [00:05:58]: 

Yes. 

 

Kim Nguyen [00:05:59]: 

And that is just so different than what we know today. So I guess now that we know. Now that we know that there were a variety of fuel sources used. When did diesel come into play? Cause now I'm confused. I thought they were always running on diesel. 

 

Lori Lindberg [00:06:13]: 

Nope, nope, nope. Our first engines were really a variant on the diesel technology. The main thing that's the difference between diesel and, say an internal combustion engine is when the spark is created and when the spark is introduced, thus producing the energy. Right. To run the engine. So within our type of engine that we produce, diesel actually uses compression ignition, where you make that space so small, so high pressure so tight that things explode. You just have no choice. 

 

Kim Nguyen [00:06:50]: 

Giving me goosebumps. 

 

Lori Lindberg [00:06:51]: 

The engine's gonna do it, right. 

 

Kim Nguyen [00:06:52]: 

I'm wearing leather. I shouldn't have goosebumps. Why is combustion making me so excited? 

 

Lori Lindberg [00:06:57]: 

Well, but it's what we would call an internal combustion engine. Everything has to be done by a spark. That's why you have a spark plug. 

 

Kim Nguyen [00:07:05]: 

Exactly. 

 

Lori Lindberg [00:07:07]: 

Otherwise the same ignition occurs in the same space. But what pushes the piston down and makes the work changes, that's what's different. 

 

Kim Nguyen [00:07:16]: 

Heard now, how did Diesel get its namesake? 

 

Lori Lindberg [00:07:20]: 

Well, Rudolf Diesel was the inventor and the register of the patent that really introduced this type of compression ignition technology. He was from Augsburg. He was German. That was really Prussia at that time. A lot of political things going on in Europe at that time. The transition from predominantly monarchies to democracies. And so you see a lot of things changing there. Rudolf kind of rode that wave. 

 

Lori Lindberg [00:07:49]: 

His creations, the patents that he produced, made him quite wealthy. He started out living pretty modestly, but he became world famous for it. 

 

Kim Nguyen [00:07:58]: 

World famous. And every day we say things like unleaded and diesel. And we had no idea that it's associated with a person. 

 

Lori Lindberg [00:08:04]: 

Yes. 

 

Kim Nguyen [00:08:05]: 

And that he is the namesake of the fuel that we see so commonly today. 

 

Lori Lindberg [00:08:09]: 

Yes. And he was an intriguing individual. Very nice looking man that I could tell. Very devoted to his wife. And I think that a lot of people kind of felt threatened. So there's a little bit of a mystery around him and his death, because he mysteriously disappeared offof an ocean liner as he was headed to England across the English Channel. 

 

Kim Nguyen [00:08:35]: 

No spoilers. I'm currently reading the book. 

 

Lori Lindberg [00:08:37]: 

Are you? 

 

Kim Nguyen [00:08:38]: 

Yes, it's such a great book. I'm excited to dig in more, and there's just so much to uncover there. 

 

Lori Lindberg [00:08:44]: 

Yes. 

 

Kim Nguyen [00:08:45]: 

But I guess now I would like to talk to you a little bit more about a story that you might have mentioned to me about an old rock star in a tour bus. 

 

Lori Lindberg [00:08:54]: 

Oh, yes. 

 

Kim Nguyen [00:08:56]: 

You've got to enlighten everyone about this story. 

 

Lori Lindberg [00:08:59]: 

This is really cool because this particular star, they utilized on their tour bus, cooking grease and cooking oil from restaurants where they stopped on the road to eat. And, you know, they're always. Restaurants are always. Always have to change out. They've got different dispensaries and places that people come to pick up their oils to recycle them. This particular singer would actually go and ask them for their oil, and I'm sure that they probably arranged ahead of time because they knew what their itinerary was, so they would go through and get this oil. And it was just a big experiment to try to live as good green, I guess, as possible. And so they recycled and used cooking oil. 

 

Lori Lindberg [00:09:47]: 

Used cooking oil to burn inside that bus. 

 

Kim Nguyen [00:09:50]: 

Beyond fascinating. I'm like, oh, would you like a box for your leftover pancakes? No, but I would love a bucket for the cooking oil you have in the back. 

 

Kim Nguyen [00:09:58]: 

Exactly. 

 

Kim Nguyen [00:09:59]: 

Oh, my gosh. 

 

Lori Lindberg [00:10:00]: 

Pretty cool. 

 

Kim Nguyen [00:10:01]: 

Very cool. Lori, when we think about alternative fuels as new innovations, we know that's not the case. What is one thing you want the audience to take away? 

 

Lori Lindberg [00:10:11]: 

I think to know that one. It's not a new invention. That Commons, for example, is constantly innovating, and it really is in our DNA, in our company, to innovate and to try these alternative ways of looking at things. So what really was in the past kind of comes back into the present, which I think is so great. And it's been kind of an underlying theme within our entire existence, which is over a century now. 

 

Kim Nguyen [00:10:44]: 

So I love knowing that we can take a little bit of history and bring something forward, add something to it, manipulate it, and tinker with it. Kind of like the spirit of Klesley. We're always tinkering for what comes next in the future. 

 

Lori Lindberg [00:10:56]: 

Yep. And it's so exciting. 

 

Kim Nguyen [00:10:57]: 

It is. It is so exciting. 

 

Lori Lindberg [00:10:59]: 

Yeah. 

 

Kim Nguyen [00:11:00]: 

Well, thank you so much for taking time out of your day to share this with us. 

 

Lori Lindberg [00:11:03]: 

You bet. 

 

Kim Nguyen [00:11:03]: 

You know, there's a lot of things that we learned today. Butter being the fuel of all things. I did not have butter in my. 

 

Lori Lindberg [00:11:10]: 

Coffee today, but certainly my fuel, I think, sometimes. 

 

Kim Nguyen [00:11:13]: 

But knowing that it could have been used back in the day is just again Mind blowing. I love learning all the things from you. Lori. Thank you for taking time out of your day to share this with us. Lori, we really appreciate everything that you do to help preserve a lot of the history of Cummins. 

 

Lori Lindberg [00:11:25]: 

Oh, absolutely. My pleasure. 

 

Kim Nguyen [00:11:28]: 

All right, so what's the big idea for this episode? Episode Alternative fuels aren't new and they've come a long way. The idea of flexible fuel sources, it dates back like over a century when early engines like the bead oil engine could run on nearly anything, even butter. Today we're working on engines that can run on things you couldn't even imagine, like water if you break it down into hydrogen. If you're curious about the future of fuel, we've got more in store for you. And in fact, if you head to the Show Notes, you'll find videos, articles and other insights on everything from battery electric to fuel cells and fuel agnostic engines. Cummins is developing a range of alternative energy solutions, taking lessons from the past to shape what's next in just a friendly psa. While engines can run on some unexpected things, your car is probably best to. 

 

Kim Nguyen [00:12:16]: 

Sticking with what's at the pump. Butter in your coffee? 

 

Kim Nguyen [00:12:19]: 

Go for it. 

 

Kim Nguyen [00:12:20]: 

Butter in your engine? 

 

Kim Nguyen [00:12:21]: 

Hard pass. 

 

Kim Nguyen [00:12:26]: 

Power Onward. We appreciate you for tuning into Power Onward. Your support means the world to us. If you enjoyed this episode, please don't forget to subscribe, rate and review on your favorite podcast platform. Want to dive deeper into today's conversation? Check out the show notes for extra links or head to Cummins.com/podcast until next time, keep that spark alive and power Onward. We're Cummins, the company that's been pushing boundaries for over a century. We know change. We've seen it. 

 

Kim Nguyen [00:13:12]: 

We've let it. And as the world shifts, we're here to be your constant in the energy transition. Whenever, wherever, forever. Power Onward. 

 

Want to join us on our mission towards smarter, cleaner power? Check out cummins.com/careers to explore opportunities. 

Author Profiles

Cummins Office Building

Cummins Inc., Global Power Technology Leader

Cummins Inc., a global power solutions leader, comprises five business segments – Components, Engine, Distribution, Power Systems, and Accelera by Cummins – supported by its global manufacturing and extensive service and support network, skilled workforce and vast technological expertise. Cummins is committed to its Destination Zero strategy – the company’s commitment to sustainability and helping its customers successfully navigate the energy transition with its broad portfolio of products. Cummins has approximately 69,900 employees and earned $3.9 billion on sales of $34.1 billion in 2024. See how Cummins is leading the world toward a future of smarter, cleaner power at www.cummins.com.

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