This invention relates to a solenoid housing and to a method for providing a solenoid housing having the base, wall, center pole, and flange integrally connected as a single piece. The instant invention provides for mounting protrusions and window for electrical leads as an integral part of the housing and manufacturing process.
The invention relates to a solenoid housing fabricated by a method which allows a manufacturer to produce a high performing product while minimizing manufacturing complexity and time. The instant invention uses cold-forging techniques to reduce the need for fine machining processes.
B23P 17/04 - Metal-working operations, not covered by a single other subclass or another group in this subclass characterised by the nature of the material involved or the kind of product independently of its shape
H01F 41/02 - Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils or magnets
4.
Solenoid housing and method of providing a solenoid housing
This invention relates to a solenoid housing and to a method for providing a solenoid housing having the base, wall, center pole, and flange integrally connected as a single piece. The instant invention provides for mounting protrusions and window for electrical leads as an integral part of the housing and manufacturing process.
The invention relates to a solenoid housing having an elongated center pole comprising a non-magnetic region thereon for allowing actuation of an armature in response to electric current and a method of the making said solenoid housing. The instant invention eliminates the need for a two-piece construction of the center pole, leading to a simplified fabrication process, increased performance of product solenoid housing, and increased operational lifetimes as well.
The invention relates to a solenoid housing having an elongated center pole comprising a non-magnetic region thereon for allowing actuation of an armature in response to electric current and a method of the making said solenoid housing. The instant invention eliminates the need for a two-piece construction of the center pole, leading to a simplified fabrication process, increased performance of product solenoid housing, and increased operational lifetimes as well.
The invention relates to an Integrated Valve Sleeve for a spool and sleeve valve and solenoid housing for accepting a solenoid assembly. The apparatus is integrated insofar as it is fashioned from one piece of malleable material through a cold-forging process, thus avoiding the structural weakness endowed in similar assemblies formed through welding processes and the like.
B23P 25/00 - Auxiliary treatment of workpieces, before or during machining operations, to facilitate the action of the tool or the attainment of a desired final condition of the work, e.g. relief of internal stress
B21J 5/12 - Forming profiles on internal or external surfaces
B21J 5/02 - Die forging; Trimming by making use of special dies
The invention relates to a method of providing an armature housing having the steps of providing a solid cylinder of malleable material having a first part and a second part; raising at least a part of a perimeter of the first part in a direction away from the second part for defining a raised wall; compressing the second part in an axial direction toward the first part, resulting in a flattened disc generally perpendicular to the first part; and wherein the first part, second part, and at least part of the perimeter are all integrally connected as a single piece.
The invention relates to a method of providing an armature housing having the steps of providing a solid cylinder of malleable material having a first part and a second part; raising at least a part of a perimeter of the first part in a direction away from the second part for defining a raised wall; compressing the second part in an axial direction toward the first part, resulting in a flattened disc generally perpendicular to the first part; and wherein the first part, second part, and at least part of the perimeter are all integrally connected as a single piece.
The invention relates to a method of providing a solenoid housing, including the steps of providing a solid cylinder of malleable material having a first part and a second part; reducing a diameter of the first part of the cylinder to be less than a diameter of the second part of the cylinder; compressing the second part in an axial direction toward the first part, resulting in a flattened disc generally perpendicular to the first part; raising at least a part of a perimeter of the flattened disc in a direction toward the first part for defining a raised wall; and wherein the first part, second part, and raised perimeter are all integrally connected as a single piece.
The invention relates to a method of providing a solenoid housing, including the steps of providing a solid cylinder of malleable material having a first part and a second part; reducing a diameter of the first part of the cylinder to be less than a diameter of the second part of the cylinder; compressing the second part in an axial direction toward the first part, resulting in a flattened disc generally perpendicular to the first part; raising at least a part of a perimeter of the flattened disc in a direction toward the first part for defining a raised wall; and wherein the first part, second part, and raised perimeter are all integrally connected as a single piece.
40 - Treatment of materials; recycling, air and water treatment,
Goods & Services
[ Business consulting services relating to product distribution, operations management services, logistics, reverse logistics, supply chain, and production systems and distribution solutions ] Manufacturing services for others in the field of machine components and assemblies
40 - Treatment of materials; recycling, air and water treatment,
Goods & Services
[ Business consulting services relating to product distribution, operations management services, logistics, reverse logistics, supply chain, and production systems and distribution solutions ] Manufacturing services for others in the field of machine components and assemblies
