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US 12,327,659 B2Granted
Join having insulating component with partially crystallized glass
AssigneeSchott AG
InventorsChristian Mix, Helmut Hartl, Mark Stronczek, Ina Mitra, Björn Ramdohr
Life of this patent
Estimating the term…
Abstract
A join is provided that includes a first joining partner, a second joining partner having a surface, an electrically insulating component connecting the first joining partner in the second joining partner so that the first joining partner is electrically insulated from the second joining partner and so that the first joining partner extends from the surface. The electrically insulating component has a structure between the first and second joining partners that elongates from the surface along the first joining partner. The electrically insulating component and/or the structure is an at least partially crystallized glass.
Claims24
A join comprising:
- a first joining partner;
- a second joining partner having a surface;
- and
- an electrically insulating component connecting the first joining partner in the second joining partner so that the first joining partner is electrically insulated from the second joining partner and so that the first joining partner extends from the surface,
- wherein the electrically insulating component has a structure between the first and second joining partners that elongates from the surface along the first joining partner, and
- wherein the electrically insulating component and/or the structure comprises an at least partially crystallized glass, wherein the at least partially crystallized glass comprises a residual glass fraction of less than 10% based on the volume and crystal aggregates.
3 more elements
A join comprising:
- a first joining partner;
- a second joining partner having a surface;
- and
- an electrically insulating component connecting the first joining partner in the second joining partner so that the first joining partner is electrically insulated from the second joining partner and so that the first joining partner extends from the surface,
- wherein the electrically insulating component has a structure between the first and second joining partners that elongates from the surface along the first joining partner,
- wherein the electrically insulating component and/or the structure comprises an at least partially crystallized glass, and
- wherein the electrically insulating component comprises the partially crystallized glass that has a predominantly amorphous glass layer at a transition zone between the electrically insulating component and one or more of the first and second joining partners, wherein the predominantly amorphous glass layer comprises less than 10 pores per cm3 and/or a thickness of 5 μm or less.
4 more elements
A join comprising:
- a first joining partner;
- a second joining partner having a surface;
- and
- an electrically insulating component connecting the first joining partner in the second joining partner so that the first joining partner is electrically insulated from the second joining partner and so that the first joining partner extends from the surface,
- wherein the electrically insulating component has a structure between the first and second joining partners that elongates from the surface along the first joining partner,
- wherein the electrically insulating component and/or the structure comprises an at least partially crystallized glass, and
- wherein the structure comprises the at least partially crystallized glass, wherein the structure has a predominantly amorphous boundary layer on an outer surface, wherein the predominantly amorphous boundary layer comprises less than 10 pores per cm3 and/or has a thickness of 5 μm or less.
4 more elements
A join comprising:
- a first joining partner;
- a second joining partner;
- and
- an electrically insulating component connecting the first joining partner and the second joining partner so that the first joining partner is electrically insulated from the second joining partner,
- wherein the electrically insulating component has a structure between the first and second joining partners that elongates a creeping distance along a surface of the electrically insulating component between the first and second joining partners, and
- wherein the electrically insulating component and/or the structure comprises an at least partially crystallized glass having a residual glass fraction of less than 10% based on the volume and crystal aggregates.
3 more elements
Dependencies are inferred from the claim text.