Title:
ADDITIVELY MANUFACTURED RADIO FREQUENCY FILTER
Document Type and Number:
Japanese Patent JP2021005863
Kind Code:
A
Abstract:
To provide systems, apparatuses and methods relating to radio frequency (RF) filters which can maintain functionality of conventional parts while enabling efficient use of additive manufacturing (AM) methods.SOLUTION: A radio frequency filter apparatus 100 includes an elongate hollow body portion 110 having an inner side 128 and an outer side. The radio frequency filter apparatus 100 further includes an iris 148 on the inner side 128 of the hollow body portion 110, and a stiffening structure 142 on the outer side of the hollow body portion 110. The stiffening structure 142 is aligned with the iris 148.SELECTED DRAWING: Figure 3
Inventors:
RICHARD W ASTON
NICOLE M HASTINGS
NICOLE DIANE SCHOENBORN
NICOLE M HASTINGS
NICOLE DIANE SCHOENBORN
Application Number:
JP2020083867A
Publication Date:
January 14, 2021
Filing Date:
May 12, 2020
Export Citation:
Assignee:
BOEING CO
International Classes:
H01P1/20; B33Y10/00; B33Y80/00; H01P11/00
Attorney, Agent or Firm:
Nao Usui
Minoru Yoshida
Tatsuya Tanaka
Yasumitsu Suzuki
Shintaro Suzuki
Keita Kobuchi
Tomokazu Saito
Minoru Yoshida
Tatsuya Tanaka
Yasumitsu Suzuki
Shintaro Suzuki
Keita Kobuchi
Tomokazu Saito