Tesla reveals humanoid robot technology through new patents
Tesla has revealed some of its humanoid robot technology through filings for several new patents related to its Optimus robot program.
A few months ago, Tesla unveiled “Optimus Gen 2”, a new generation of its humanoid robot that should be able to take over repetitive tasks from humans.
The new prototype showed a lot of improvements compared to previously underwhelming versions of the robot, and it gave some credibility to the project.
One of the main changes with the Optimus Gen 2 is the fact that Tesla is now using all its own inhouse-designed custom actuators to power the robot’s limbs.
Now, Tesla has filed several patents related to the technology behind its humanoird robot.
In the first patent, Tesla describes its ‘actuator and actuator design methodology’:
A system or methodology of controlling movement of a robot (600) using actuators, the system can include one or more first type of actuators (1002) positioned at torso, shoulder, and hip locations of the robot; one or more second type of actuators (1004) positioned at wrist locations of the robot; one or more third type of actuators (1006) positioned at the wrist locations of the robot; one or more fourth type of actuators (1008) positioned at elbow and ankle locations of the robot; one or more fifth type of actuators (1010) positioned at the torso location and the hip locations of the robot; and one or more sixth type of actuators (1012) positioned at knee locations and the hip locations of the robot.
Here are some of the drawings from the patent application:
Interestingly, the first gen Optimus is featured in those drawings for the first patent application.
The other patent applications feature images of the new Optimus.
The next patent is called ‘Sytems and methods for a robot knee joint assembly’ and as the name suggest, it is specifically about the bot’s knee.
Tesla described the technology in its patent application:
Disclosed herein is a knee joint assembly including a first link member having a first end mechanically coupled to an upper leg of a robot and configured to rotate around a first pivot relative to the upper leg, and a second link member having a first end mechanically coupled to a lower leg of the robot. The lower leg can be mechanically coupled to the upper leg and configured to rotate around a second pivot relative to the upper leg. A linear actuator device can be mechanically coupled to a second end of the first link member and a second end of the second link member, and when actuated can cause the first link member to rotate around the first pivot relative to the upper leg of the robot and cause the leg to rotate around the second pivot relative to the upper leg.
Here are some of the drawings from the patent application:
The last patent application that we found is particularly interesting as it relates specifically to the Tesla Optimus hands.
The patent application is called ‘Underactuated hand with cable-driven fingers’.
Tesla wrote in the patent application:
A robotic hand system can comprise a palm region and one or more fingers, each finger comprising an actuator device; a proximal member having a first end mechanically coupled to the palm region robot and configured to rotate around a first pivot relative to the palm region; a distal member having a first end mechanically coupled to a second end of the proximal member and configured to rotate around a second pivot relative to the proximal member; and a cable having a first portion coupled to the actuator and a second portion extending along the proximal member and the distal member, the second portion separated away from the first pivot and the second pivot and having an end with a higher dimension than a diameter of the cable, the end with higher dimension structured to engage the distal member when the cable is pulled by the actuator.
Here are some of the drawings from the patent application:
In the latest sneak peek at the latest robot prototypes that Tesla showed, we could see much improved hand dexterity.
There’s no clear timeline for Tesla to bring the robot to production, but Tesla CEO Elon Musk said in 2022 that it could go into production as soon as 2023 – though that didn’t happen.
Musk recently said that the robot would cost about half of a car.
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Mercedes-Benz is gearing up to unveil the electric version of its best-selling SUV, the GLC, later this year. With its official debut just around the corner, Mercedes revealed a few new details, offering an exclusive first look at the new EV.
Mercedes offers an exclusive look at the new electric GLC
Although we got a sneak peek of the electric SUV in March during winter testing in Northern Sweden, Mercedes is giving us a better idea of what to expect.
“We’re not just introducing a new model – we’re electrifying our top seller,” Mercedes-Benz Group CEO, Ola Källenius, said on Thursday.
Mercedes promises the electric GLC “sets new standards” with a sleek new design, advanced tech, and its new MB.OS operating system.
The new GLC EV is an upgrade over the current model, offering significantly more space and improved ride quality. Since the wheelbase is 3.1″ longer than the current gas-powered SUV, the electric version has more legroom and headroom for front and rear passengers.
With all the seats folded, the electric SUV offers 61.4 cubic feet of space. The gas-powered model features up to 56.3 cubic feet of cargo space. Plus, you get an extra 4.5 cu ft of space in the trunk (front trunk).
Källenius said that with Mercedes’ new 800V electric architecture and latest batteries, the electric GLC can regain around 260 km (161 miles) WLTP range in just ten minutes. He added that DC fast charging at over 320 kW is possible.
The GLC 400 4MATIC with EQ Technology will arrive with impressive towing capability of up to 5,291 lbs. In comparison, the Tesla Model Y can only tow up to 3,500 lbs.
Added features, such as ESP trailer stabilization and trailer maneuvering assistant, make it even easier to tow with optimized stability and control.
Källenius also teased the new electric GLC design, calling it the start of a “new era” and “a new face of the brand as the first in a family of upcoming vehicles.”
The inside is just as impressive, providing a holistic experience. A “majestically floating next generation MBUX Hyperscreen” is optional, providing a spatial experience powered by the new MB.OS supercomputer.
Mercedes will unveil the new electric GLC at the 2025 International Motor Show in Munich on September 7, 2025.
Although official range figures will be revealed at the event, according to Car and Driver, which tested a prototype model, Mercedes said it expects the new GLC to provide a WLTP range of just over 400 miles, or slightly more than 300 miles on the EPA scale, from a 94.5 kWh battery.
Prices will also be announced in due time, but given that the current GLC 350e 4MATIC PHEV starts at $59,900 in the US, you can expect the electric model to be priced slightly higher, at around $65,000.
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Tesla (TSLA) announced its 2025 annual shareholders meeting at the very last minute, and it pushed it all the way to November, the latest it has ever held the meeting.
Tesla generally holds its annual meeting in the summer and announces it way ahead of time.
Today, the automaker announced that the meeting will be held on November 6:
The board of directors (the “Board”) of Tesla, Inc. (“Tesla”) has designated November 6, 2025 as the date of Tesla’s 2025 annual meeting of shareholders (the “2025 Annual Meeting”).
This is highly unusual for Tesla. Here are the dates of Tesla’s last 5 annual meetings:
- 2020: September 22, 2020
- 2021: October 7, 2021
- 2022: August 4, 2022
- 2023: May 16, 2023
- 2024: June 13, 2024
At those meetings, shareholders vote on several matters, including the reelection of directors and shareholders’ proposals.
Tesla has not released any yet, but they are expected to be in the upcoming proxy statement, which Tesla should release in the coming weeks.
Why does Tesla need more time?
Electrek’s Take
I think Tesla is working on some proposals that are going to take time to put together and then to sell to shareholders – hence why the meeting is set for November.
There are two suspects: a new CEO compensation package for Musk or a merger/acquisition of xAI.
It could also be both, but I think that would be harder to swallow for some shareholders as both initiatives have a clear aim of giving Musk a bigger stake in Tesla.
I think sane investors should not want that, but Tesla shareholders don’t fit in that category. Much of Tesla’s value is attached to Musk’s lies and ridiculous predictions. The value will have to come down to reality at some point, but they are a bunch of gamblers who are enjoying the ride in the meantime.
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A three-row electric SUV for less than $30,000? Sign me up. NIO (NYSE: NIO) opened pre-orders for the new Onvo L90 on Thursday, starting from 193,900 yuan, or about $27,000.
NIO kicks off Onvo L90 pre-orders in China
NIO claims the Onvo L90 is the lightest full-size three-row SUV in its class, with a curb weight just under 5,000 lbs (2,250 kg). In comparison, the Lucid Gravity has a curb weight of 5,966 lbs (2,712 kg).
The new flagship model is designed as a family-friendly SUV, offering ample interior space and advanced technology.
At 5,145 mm long, 1,998 mm wide, and 1,766 mm tall, the Onvo L90 is slightly bigger than the Lucid Gravity. In China, it will go head-to-head with higher-end electric SUVs like Li Auto’s L9.
However, the L9 is an extended-range electric vehicle (EREV) and starts at around 409,800 yuan ($57,000), more than double the price of the Onvo L90.
The low price of 193,900 yuan ($27,000) applies only to those who rent the battery. Nio’s Battery as a Service (BaaS) costs 899 yuan ($125) a month. With the battery included, the Onvo L90 still starts at just 279,900 yuan ($39,000).
Nio’s new electric SUV is offered in six and seven-seat configurations. The interior features a massive 17.2″ floating infotainment screen at the center.
Other interior highlights include a three-zone climate control system, massage, heating, and ventilation for every seat, as well as an additional entertainment screen for rear passengers. And like many new vehicles in China nowadays, it even comes with a built-in refrigerator.
Powered by an 85 kWh battery, the Onvo L90 offers a CLTC range of 605 km (367 miles). It’s also based on NIO’s next-gen 900V platform, unlocking class-leading energy consumption of just 14.5 kWh per 100 km.
Buyers can choose from single and all-wheel-drive powertrains. The AWD version boasts up to 590 hp (440 kW), good for a 0 to 100 km/h (0 to 62 mph) sprint in just 4.7 seconds.
NIO is offering an incentive for early pre-order holders. Those who place an order with a 2,000 yuan deposit will receive a 5,000 yuan credit off the vehicle and an extra 5,000 yuan for optional features and more. Nio plans to begin delivering Onvo L90 to customers, starting on August 1.
The L90 is the second Onvo-branded EV to arrive in China, following the smaller L60, launched last September.
Source: CarNewsChina, NIO Onvo
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