Patent ID: 11913563
Assignee: APPLIED MATERIALS, INC.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC F  G  H | IPC F  G  H

Claim 9:
10. An electronic device manufacturing system, comprising:
a fluid line comprising a fluid having a variable temperature, the fluid line further comprising a temperature actuated valve comprising:
a stationary member and a movable member disposed within a housing, wherein the stationary member is configured to receive the movable member;
a first annular flow path defined between an outer surface of the stationary member and an inner surface of the housing;
a second flow path defined by and within the movable member;
at least one temperature actuated member comprising a first end seated against a base of the stationary member and a second end seated against a base of the movable member, wherein the at least one temperature actuated member comprises a shape memory alloy; and
a bias member comprising a first end connected to the base of the stationary member and a second end connected to the base of the movable member,
the at least one temperature actuated member configured to compress at a first temperature to reduce an opening to the second flow path and to expand at a second temperature to increase an opening to the second flow path.