Split slit liner door
First Claim
1. A split slit liner door assembly, comprising:
- a first door portion having a top surface, a rear face and a front face;
a RF conductive gasket disposed on the front face of the first door portion;
a second door portion;
a linkage assembly connecting coupling the first door portion to the second door portion, wherein the linkage assembly is configured to translate a vertical motion of the second door portion relative to the first door portion into a horizontal motion of the first door portion relative to the second door portion spacing the first door portion from the second door portion; and
an actuator configured to provide vertical movement of the second door portion, the actuator connected to the second door portion.
2 Assignments
0 Petitions
Accused Products
Abstract
Embodiments disclosed herein generally relate to a substrate processing chamber component assembly with a split slit liner door assembly. In one embodiment, the split slit liner door assembly has a first door portion having a top surface, a rear face and a font face, a RF conductive gasket is disposed on the front face of the first door portion, a second door portion having sides, a bottom and a front surface, the bottom coupled to the actuator, and a linkage assembly coupling the first door portion to the second door portion wherein the linkage assembly is configured to translate a vertical motion of the second door portion relative to a first door portion and a horizontal motion spacing the first door portion from the second door portion.
23 Citations
20 Claims
-
1. A split slit liner door assembly, comprising:
-
a first door portion having a top surface, a rear face and a front face; a RF conductive gasket disposed on the front face of the first door portion; a second door portion; a linkage assembly connecting coupling the first door portion to the second door portion, wherein the linkage assembly is configured to translate a vertical motion of the second door portion relative to the first door portion into a horizontal motion of the first door portion relative to the second door portion spacing the first door portion from the second door portion; and an actuator configured to provide vertical movement of the second door portion, the actuator connected to the second door portion. - View Dependent Claims (2, 3, 4, 5, 6, 7)
-
-
8. A semiconductor processing chamber comprising:
-
a chamber body; a lid assembly disposed atop the chamber body, wherein a processing volume is formed within an area bounded by the lid assembly and the chamber body; a electrostatic chuck disposed in the processing volume; a liner surrounding the electrostatic chuck and disposed with the processing volume; an opening formed through the chamber body and the liner; and a split slit liner door assembly, comprising; a first door portion having a top surface, a rear face and a front face; a RF conductive gasket is disposed on the front face of the first door portion; a second door portion; a linkage assembly connecting the first door portion to the second door portion, wherein the linkage assembly is configured to translate a vertical motion of the second door portion relative to the first door portion into a horizontal motion of the first door portion relative to the second door portion spacing the first door portion from the second door portion; and an actuator configured to provide vertical movement of the second door portion, the actuator connected to the second door portion. - View Dependent Claims (9, 10, 11, 12, 13, 14)
-
-
15. An apparatus comprising:
split slit liner door assembly a first door portion having a top surface, a rear face, and a front face; a RF conductive gasket disposed on the front face of the first door portion; a second door portion having opposing lateral sides; a linkage assembly comprising a first linkage sub-assembly and a second linkage sub-assembly, the first linkage sub-assembly and the second linkage sub-assembly being connected to the second door portion on respective ones of the opposing lateral sides, the first linkage sub-assembly and the second linkage sub-assembly further being connected to the first door portion, wherein the linkage assembly is configured to translate a vertical motion of the second door portion relative to the first door portion into a horizontal motion of the first door portion relative to the second door portion spacing the first door portion from the second door portion; and an actuator configured to provide vertical movement of the second door portion, the actuator connected to the second door portion. - View Dependent Claims (16, 17, 18, 19, 20)
Specification