18557637. STATOR OF AN ELECTRIC MACHINE simplified abstract (Robert Bosch GmbH)
Contents
STATOR OF AN ELECTRIC MACHINE
Organization Name
Inventor(s)
Daniel Kuehbacher of Stuttgart (DE)
Daniel Gremmel of Hohenhameln (DE)
Felix Bensing of Stuttgart (DE)
STATOR OF AN ELECTRIC MACHINE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18557637 titled 'STATOR OF AN ELECTRIC MACHINE
The invention pertains to a stator of an electric machine with a laminated core, stator teeth, stator slots, and a large number of laminations. The stator teeth are interconnected via an annular stator yoke, and each stator slot contains a single conductor or a conductor bundle to form an electrical stator winding. Multiple support points are formed in each stator slot to clamp the conductor or conductor bundle, with slot gaps allowing for the flow of a cooling medium.
- Stator of an electric machine with interconnected stator teeth and a laminated core.
- Each stator slot contains a single conductor or conductor bundle for the stator winding.
- Support points in each stator slot clamp the conductor securely.
- Slot gaps between the walls of the stator slot and the conductor allow for cooling medium flow.
- Cooling medium, such as oil, can flow through the slot gap channels for efficient cooling.
Potential Applications: - Electric motors - Generators - Wind turbines - Hybrid and electric vehicles
Problems Solved: - Efficient cooling of the stator winding - Secure clamping of conductors in the stator slots - Improved performance and longevity of electric machines
Benefits: - Enhanced cooling capabilities - Increased efficiency - Extended lifespan of electric machines
Commercial Applications: Title: Advanced Stator Technology for Electric Machines This innovation can be utilized in various industries such as automotive, renewable energy, and industrial manufacturing. It offers improved performance and reliability for electric machines, making it a valuable asset in the market.
Prior Art: Readers can explore prior patents related to stator technology, laminated cores, and cooling systems in electric machines to gain a deeper understanding of the evolution of this technology.
Frequently Updated Research: Stay updated on the latest advancements in stator technology, cooling systems, and electric machine efficiency to ensure the continued relevance and competitiveness of this innovation.
Questions about Stator Technology: 1. How does the design of the stator slots impact the overall efficiency of the electric machine? 2. What are the key differences between traditional stator designs and the innovative stator technology described in this patent application?
Original Abstract Submitted
The invention relates to a stator () of an electric machine () having a stator axis () and having a laminated core () on which stator teeth () and stator slots () located between the stator teeth () are formed and which has a large number of laminations (), wherein the stator teeth () are interconnected via an annular stator yoke (), wherein a single conductor () or a conductor bundle () comprising a plurality of conductors (), in particular a stack of flat-wire conductors, is provided in each of the stator slots () in order to form an electrical stator winding (), wherein a plurality of support points () which are spaced apart from one another in the axial direction with respect to the stator axis () are formed in each of the stator slots () in order to clamp the conductor () or conductor bundle () in each stator slot (), wherein at least one slot gap () is formed between the walls () of each stator slot () and the conductor or conductor bundle () arranged in the stator slot (), which slot gap forms a slot gap channel () which extends in the axial direction and through which a cooling medium, in particular oil, can flow,
