Mode switching control device for a hybrid vehicle
US-2015314777-A1 · Nov 5, 2015 · US
Controller of hybrid system
US9487205B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9487205-B2 |
| Application number | US-201114361097-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 29, 2011 |
| Priority date | Nov 29, 2011 |
| Publication date | Nov 8, 2016 |
| Grant date | Nov 8, 2016 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
In a controller of a hybrid system including an engine, a motor/generator, an automatic clutch to which engine torque is input, a gear group configured to transmit input torque to a driving wheel side, and a differential device provided with plural rotary elements to which a torque input side of the gear group, a rotating shaft of the motor/generator, and an output side of the automatic clutch are individually connected respectively, wherein at the time a vehicle is started by causing the motor/generator to be in charge of a reaction force of the engine torque and transmitting the engine torque to the driving wheels via the differential device and the gear group, the automatic clutch is slip controlled in a semi-engaged state.
First claim
Opening claim text (preview).
The invention claimed is: 1. A controller of a hybrid system, the hybrid system including: an engine; a motor/generator; an automatic clutch to which output torque of the engine is input; a main transmission configured to transmit input torque to a driving wheel side; a sub-transmission configured to transmit additional input torque to the driving wheel side; and a differential device provided with a first rotary element connected to a torque input side of the main transmission and…
Assignees
Inventors
Classifications
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Mechanical Engineering · mapped topic
- B60K6/48Primary
Operations & Transport · mapped topic
Patent family
Related publications grouped by family.
External sources
Next steps
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US9487205B2 cover?
- In a controller of a hybrid system including an engine, a motor/generator, an automatic clutch to which engine torque is input, a gear group configured to transmit input torque to a driving wheel side, and a differential device provided with plural rotary elements to which a torque input side of the gear group, a rotating shaft of the motor/generator, and an output side of the automatic clutch …
- Who is the assignee on this patent?
- Isomura Haruo, Ebuchi Hiroaki, Shibata Hiroyuki, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification B60K6/48. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Nov 08 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).