Where it fits in the robot
Electric linear actuators combine motors with planetary roller screws. Hengli identifies humanoid applications; these mechanisms differ from rotary planetary gear reducers.
What the evidence establishes
Humanoid evidenceThe IPA electric cylinder integrates a motor, planetary roller screw and sensors; the company lists humanoids among applications.
An explicit humanoid product, development program, application, or partnership. This does not establish revenue, market share, or production volumes.
| Component role | Roller-screw electromechanical actuators |
|---|---|
| Evidence | The IPA electric cylinder integrates a motor, planetary roller screw and sensors; the company lists humanoids among applications. |
| Primary source | Hengli Hydraulic — supporting disclosure Company or official disclosure; vendor claims are attributed to their source. |
| Checked | . This is the research review date, not the source publication or quote time. |
Keep in perspective
The family also serves heavy industrial equipment. Not all sizes fit a humanoid; no scaled humanoid contract established here.
Diversified business exposure. This describes the breadth or role of the business; it is not an investment rating. A robotics product or development announcement does not by itself establish material humanoid revenue, market share, or future returns.
Connections to the assembly
This company is mapped at sector level. The reviewed evidence does not establish a direct match to a specific illustrated part. Explore motors & actuators for the broader relationship.
Related research
Companies with overlapping sector exposure. Their products and evidence may differ; this is not a list of equivalent investments.
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Humanoid evidence