SLAAEK6 June   2024 ULC1001 , ULC1001-Q1

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Acronyms
  5. 2Introduction
  6. 3Design Principles
    1. 3.1 Critical Acceleration
    2. 3.2 LCS Architecture
    3. 3.3 Design Procedure
    4. 3.4 Design of Components
      1. 3.4.1 Lens
      2. 3.4.2 Transducer
      3. 3.4.3 Thin Film
      4. 3.4.4 Glue Fixture
      5. 3.4.5 Housing
        1. 3.4.5.1 Housing Cap
        2. 3.4.5.2 Flexible Seal
        3. 3.4.5.3 Housing Base
  7. 4Fabrication Principles
    1. 4.1 Lens
    2. 4.2 Transducer
    3. 4.3 Thin Film
    4. 4.4 Glue Fixture
    5. 4.5 Housing
  8. 5Assembly Principles
    1. 5.1 Step 1: Gluing Components into Lens Cover
    2. 5.2 Step 2: Soldering of Lens Cover with Wires
    3. 5.3 Step 3: Assemble Lens Cover into Housing
  9. 6Example: CAD Drawings for Aperture = 15mm
  10. 7Resources

5.3 Step 3: Assemble Lens Cover into Housing

Materials and tools for the procedure include:

  1. Flexible silicone seal
  2. Applicator syringe (TI recommends 16Ga blunt needle in the step)
  3. Screwdriver
  4. Screws
  5. Housing cap
  6. Housing base
  7. Housing foundation

The assembly procedure can be described as:

  • Apply the silicon seal into the trench of the housing cap
  • Leave the seal in the cap for 3 hours at room temperature to get hardened
  • Assemble the housing foundation, housing base, lens cover, and the housing cap using the screwdrivers.