Drive axle for a motor vehicle, in particular for a passenger car, and motor vehicle
US-2024401682-A1 · Dec 5, 2024 · US
Vehicle driving apparatus
US8967306B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8967306-B2 |
| Application number | US-201214009990-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 4, 2012 |
| Priority date | Apr 6, 2011 |
| Publication date | Mar 3, 2015 |
| Grant date | Mar 3, 2015 |
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Abstract
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A rear wheel driving apparatus ( 1 ) includes: a first right-left communication passage (FP) through which a left reservoir (RL) and a right reservoir (RR) are communicated with each other; and a second right-left communication passage (SP) which is provided in parallel with the first right-left communication passage (FP) and through which the left reservoir (RL) and the right reservoir (RR) are communicated with each other. Thus, flowability of a liquid fluid stored in a case ( 11 ) is enhanced, and smoothing of a fluid level is enabled.
First claim
Opening claim text (preview).
The invention claimed is: 1. A vehicle driving apparatus comprising: a first electric motor for driving a left wheel; a first case that houses the first electric motor and includes a left reservoir for storing a liquid fluid for lubrication and/or cooling of the first electric motor; a second electric motor for driving a right wheel; a second case that houses the second electric motor and includes a right reservoir for storing a liquid fluid for lubrication and/or cooling of…
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Operations & Transport · mapped topic
Mechanical Engineering · mapped topic
Cross-Sectional Technologies · mapped topic
Operations & Transport · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8967306B2 cover?
- A rear wheel driving apparatus ( 1 ) includes: a first right-left communication passage (FP) through which a left reservoir (RL) and a right reservoir (RR) are communicated with each other; and a second right-left communication passage (SP) which is provided in parallel with the first right-left communication passage (FP) and through which the left reservoir (RL) and the right reservoir (RR) ar…
- Who is the assignee on this patent?
- Suzuki Takabumi, Ooiso Keiichi, Akiba Yoshio, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification B60K1/02. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Mar 03 2015 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 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).