Did Volvo give away seatbelt patent?
they gave the patent away because they decided it was too important to keep to themselves. From the story: The reason the three-point seatbelt is so widely adopted is actually because Volvo opened up the patent so that any car manufacturer could use it in their design.
Did Volvo invent3 point seat belt?
3-point safety belt from Volvo – the most effective lifesaver in traffic for fifty years. Few people have saved as many lives as Nils Bohlin – the Volvo engineer who in 1959 invented the V-type three-point safety belt. A design as obvious as it was intelligent, perfectly suited to the seat occupant’s body.
What tools do you need to take a seatbelt out?
The various tools that you will need include trim removal tools, a screwdriver, a ratchet, a specialty socket wrench, as well as a torque wrench. A flashlight is also recommended to assist you in seeing the difficult areas of the safety device.
Who patented the 3 point seatbelt?
inventor Nils Bohlin
Nils Bohlin, the Swedish engineer and inventor responsible for the three-point lap and shoulder seatbelt–considered one of the most important innovations in automobile safety–is born on July 17, 1920 in Härnösand, Sweden.
Why did Volvo patent the seat belt?
The reason the three-point seatbelt is so widely adopted is actually because Volvo opened up the patent so that any car manufacturer could use it in their design. They decided that the invention was so significant, it had more value as a free life saving tool than something to profit from.
How do you change the drive belt on a Volvo?
[Tips from Ed/Bruce/JTCharger/Jay Simkin and others] Drive belts are changed by loosening the fixing nuts and the 10mm adjuster bolt, pivoting the accessory toward the crankshaft, and changing the belt. Disconnect the battery ground cable first.
Where are the lock nuts on a Volvo engine?
Loosen the 13mm or 12mm lock nuts on the belt side of the mechanism (two in the case of the compressor). This unlocks the alternator or compressor and allows you to adjust tension with the long 10mm bolt head parallel to the belt. This latter bolt is used ONLY to position the alternator.
Do you need a cambelt on a Volvo?
You will require a cambelt – only use a Volvo one they are cheap enough now and have the markings on them. This is also a good time to replace the other drive belts as they are coming off anyway.
When was the 3 point seatbelt invented by Volvo?
Photo courtesy: Volvo Nils Bohlin, an engineer at Volvo, invented the three-point seat belt in 1959. The 1950s were a time when pilots and racing drivers wore harnesses, but seatbelts – where they were fitted in cars – took the form of a rudimentary two-point waist restraint. In crashes, sometimes these did more harm than good.