公开(公告)号：US11162365B2

公开(公告)日：2021-11-02

申请号：US16380492

申请日：2019-04-10

Applicant: United Technologies Corporation

Inventor： Jonathon T. Pacuk ,  Ryan Edward LeBlanc

IPC: F01D5/00 ,  G01B5/20

Abstract: Disclosed is an apparatus for inspecting an airfoil, the apparatus having: a pair of opposing walls connected by a base; a pair of chucks, wherein one of the pair of chucks is secured to one of the pair of opposing walls and the other one of the chucks is secured to the other one of the pair of opposing walls; and a profile gauge supported by the pair of opposing walls and configured to move between the pair of chucks.

公开(公告)号：US10830087B2

公开(公告)日：2020-11-10

申请号：US16214829

申请日：2018-12-10

Applicant: United Technologies Corporation

Inventor： Jonathon T. Pacuk ,  John C. Ditomasso

IPC: F01D17/16 ,  F01D9/04 ,  F04D29/56

Abstract: A modular variable vane assembly includes an airfoil, an inner case, and an outer case. The airfoil extends between a first end and a second end along an axis. The airfoil has a connector that extends from the first end and a pivot member that extends from the second end. The inner case defines a pivot opening that is arranged to receive the pivot member. The outer case defines a first opening that extends from a first outer case surface towards a second outer case surface along the axis. The first opening is arranged to receive the connector.

公开(公告)号：US20200325778A1

公开(公告)日：2020-10-15

申请号：US16380492

申请日：2019-04-10

Applicant: United Technologies Corporation

Inventor： Jonathon T. Pacuk ,  Ryan Edward LeBlanc

IPC: F01D5/00

Abstract: Disclosed is an apparatus for inspecting an airfoil, the apparatus having: a pair of opposing walls connected by a base; a pair of chucks, wherein one of the pair of chucks is secured to one of the pair of opposing walls and the other one of the chucks is secured to the other one of the pair of opposing walls; and a profile gauge supported by the pair of opposing walls and configured to move between the pair of chucks.

公开(公告)号：US20200182082A1

公开(公告)日：2020-06-11

申请号：US16214829

申请日：2018-12-10

Applicant: United Technologies Corporation

Inventor： Jonathon T. Pacuk ,  John C. Ditomasso

IPC: F01D17/16 ,  F04D29/56 ,  F01D9/02

Abstract: A modular variable vane assembly includes an airfoil, an inner case, and an outer case. The airfoil extends between a first end and a second end along an axis. The airfoil has a connector that extends from the first end and a pivot member that extends from the second end. The inner case defines a pivot opening that is arranged to receive the pivot member. The outer case defines a first opening that extends from a first outer case surface towards a second outer case surface along the axis. The first opening is arranged to receive the connector.