초록

This invention relates to a process for reducing the level of pollutants in the exhaust of a diesel engine, comprising: operating said diesel engine using as the fuel a water-diesel fuel emulsion; and contacting the exhaust gas from said diesel engine with an oxidation catalyst.

대표청구항 ▼

This invention relates to a process for reducing the level of pollutants in the exhaust of a diesel engine, comprising: operating said diesel engine using as the fuel a water-diesel fuel emulsion; and contacting the exhaust gas from said diesel engine with an oxidation catalyst. lux ring with said m

This invention relates to a process for reducing the level of pollutants in the exhaust of a diesel engine, comprising: operating said diesel engine using as the fuel a water-diesel fuel emulsion; and contacting the exhaust gas from said diesel engine with an oxidation catalyst. lux ring with said magnets coupled with said flux ring such that said flux ring has an external diameter smaller than an internal diameter of said motor can housing; inserting said flux ring into said motor can housing; expanding said flux ring for frictionally engaging said motor can housing; securing said flux ring to said motor can housing; coupling a first end cap assembly to said motor can housing; inserting a motor armature assembly into said motor can housing; and coupling a second end cap assembly with said armature assembly and said motor can housing. 2. The method of manufacturing a motor according to claim 1, wherein said expanding occurs in response to releasing of a compression force on said flux ring. 3. The method of manufacturing a motor according to claim 1, wherein said securing of said flux ring to said motor can being by welding, clinching, mechanical fastening, or gluing. 4. The method of manufacturing a motor according to claim 1, further comprising injection molding said magnets onto said flux ring. 5. The method of manufacturing a motor according to claim 1, further comprising forming said flux ring such that said first and second ends overlap or mesh with one another in said expanded condition in said motor can housing. 6. The method of manufacturing a motor according to claim 5, further comprising welding a portion of said overlapped or meshed portion to said motor can housing for securing said flux ring to said motor can housing. 7. A method of manufacturing a power tool comprising: forming a motor can housing; forming a flux ring having unitarily formed anchors and two ends, said anchors formed from said flux ring and projecting from said such that an aperture is formed under each said anchor, said ends move toward and away from one another during compressing and expanding of said ring surrounding said unitarily formed anchors on said flux ring with a pair of magnets for coupling said magnets with said unitarily formed anchors from said flux ring, such that said magnets extend under said anchor; compressing, if necessary, said flux ring with said magnets coupled with said flux ring such that said flux ring has an external diameter smaller than an internal diameter of said motor can housing; inserting said flux ring into said motor can housing; expanding said flux ring for frictionally engaging said motor can housing; securing said flux ring to said motor can housing; coupling a first end cap assembly to said motor can housing; inserting a motor armature assembly into said motor can housing; coupling a second end cap assembly with said armature assembly and said motor can housing; providing a housing half; positioning said motor in said housing half; positioning an output in said housing half and coupling said output with said motor; positioning an activation member in said housing half; electrically coupling said activation member with said motor for energizing and de-energizing said motor which, in turn, drives said output; coupling a second housing half with said first housing half to form a power tool; and positioning a power source in said housing half such that said power source is electrically coupled with said motor and said activation member. 8. The method of manufacturing a power tool according to claim 7, wherein said expanding occurs in response to releasing of a compression force on said flux ring. 9. The method of manufacturing a motor according to claim 7, wherein said securing of said flux ring to said motor can being by welding, clinching, mechanical fastening, or gluing. 10. The method of manufacturing a motor according to claim 7, further comprising injection molding said magnets onto said flux ring. 11. The method of manufacturing a motor according to claim 7, further comprising forming said flux ring such that said first and second ends overlap or mesh with one another in said expanded condition in said motor can housing. 12. The method of manufacturin g a motor according to claim 11, further comprising welding a portion of said overlapped or meshed portion to said motor can housing for securing said flux ring to said motor can housing. doned.