Patents
US 12709210 B2: Management of axle driven generator in a transport refrigeration system
- Granted
- 2026-08-18
- Filed
- 2023-03-02 application 18177462
- Type
- Utility · 17 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A transport refrigeration system includes a trailer having an axle; a transport refrigeration unit mounted to the trailer, transport refrigeration unit configured to cool a cargo compartment of the trailer; an axle driven generator connected to the axle, the axle driven generator configured to provide power to the transport refrigeration unit; a controller in communication with the axle driven generator, the controller configured to disengage the axle driven generator from the axle in response to the presence of one or more disengagement conditions.
Source: PTBLXML, file of 2026-08-18 (ipgb20260818.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| CARRIER CORPORATION 2,012 patents | US company or organization | Palm Beach Gardens, FL | CARRIER CORPORATION Federal lobbying client EXACT high confidence: identical full name and state | PTBLXML, file of 2026-08-18 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Lucas Chapeau | Isneauville, FR | 4 | PTBLXML, file of 2026-08-18 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| B60P | Vehicles adapted for load transportation or to transport, to carry, or to comprise special loads or objects | B60P3/20 | PTBLXML, file of 2026-08-18 |
| B60H | Arrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles | B60H1/3208 | PTBLXML, file of 2026-08-18 |
| B60K | Arrangement or mounting of propulsion units or of transmissions in vehicles; arrangement or mounting of plural diverse prime-movers in vehicles; auxiliary drives for vehicles; instrumentation or dashboards for vehicles; arrangements in connection with cooling, air intake, gas exhaust or fuel supply of propulsion units in vehicles | B60K25/08 | PTBLXML, file of 2026-08-18 |
| F16D | Couplings for transmitting rotation; clutches; brakes | F16D48/00 | PTBLXML, file of 2026-08-18 |
| H02K | Dynamo-electric machines | H02K7/108 | PTBLXML, file of 2026-08-18 |
| H02P | Control or regulation of electric motors, electric generators or dynamo-electric converters; controlling transformers, reactors or choke coils | H02P9/06 | PTBLXML, file of 2026-08-18 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
No recorded assignments or security interests on file for this patent.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.