Engineezy
Region: CA
Wednesday 11 October 2023 18:13:54 GMT
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Caton Hammel :
Dude just re-invented a cross-helical gear.
2023-10-12 05:57:47
4327
Dylan :
Isn’t this just a double worm gear?
2023-10-11 18:31:03
1562
tom sawyer توم سوير :
45 degrees not 90 😉
2025-06-07 07:48:52
0
Tommi B :
😂 Look, I invented something that has existed a long time...
2023-10-13 10:12:11
783
Matthew Fogelson :
... differential
2023-10-11 18:44:28
303
oli :
Isnt this just a unnecessary version of a bevel gear? 💀
2023-10-15 00:38:20
58
iKnight87🇦🇺🦘 :
Bro just discovered engineering
2023-10-12 22:50:56
103
N46438 :
They're helical gears and they have a lot of loss due to friction which is why they're not used at high speeds, but may work for your application.
2023-10-12 01:59:23
700
user6219494281746 :
Keep in mind that helical gears bring lots of side load. At 90 degrees it’ll put as much load sideways as it puts rotatonally. Learned that the hard way.
2025-06-17 22:48:56
0
TArandom :
You twisted it 45 degrees, not 90!😁
2023-10-12 23:03:48
24
Revvadin :
this isn't new 🤣🤣🤣🤣🤣
2023-10-12 11:35:30
58
Vinny :
Uhhhh... 45 degrees you meant?
2023-10-13 00:02:43
120
Andrew Kelly :
used in literally 99% of steering racks in cars and trucks since 1930. congrats 👏👏
2023-10-19 05:19:02
108
b.r. :
probably need lots of oil? especially if under load
2023-10-14 12:49:36
16
Will :
are the gears making line or point contact, was hard to tell. I want to say it's variable point contact on each of the meshed gears.
2023-10-11 18:25:55
14
Rèn :
Oh it’s just worm gear
2023-10-11 23:00:38
43
Alves pappa :
that's definitely not a 90° angle
2023-10-12 11:35:46
1
Matthew Barnett :
Can you do it at a random angle
2023-10-11 18:54:28
13
Slerndog :
Anyone know any real world applications of this where it’s more efficient than the co-planar version?
2023-10-28 22:18:59
12
speez2000 :
Why reinvent the wheel ? How does a car’s differential work?
2023-10-12 14:50:57
1
littlej6501 :
I did this design but my gears do not mesh at 90° for some reason
2025-07-30 06:12:49
0
neverend3r :
who's gonna tell him?
2023-10-22 23:13:43
50
Patrick Jablonski :
bro thinks he invented worm gears 🤣
2023-10-26 11:15:17
42
PMMIPACKChallenge :
So satisfying 🥰
2024-02-07 16:49:17
29
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