Multilayer heating unit PTC heater

Multilayer heating unit PTC heater

  • CN 103,994,570 A
  • Filed: 05/29/2014
  • Published: 08/20/2014
  • Est. Priority Date: 05/29/2014
  • Status: Active Application
First Claim
Patent Images

1. a Multi-layer warming unit ptc heater, comprise:

  • housing (1), the lower surface of described housing (1) is provided with a water inlet (9), the left side of described housing (1) is provided with delivery port (3), in described housing (1), be provided with PTC heating unit (2), it is characterized in thatDescribed PTC heating unit (2) and current flow into the equidirectional setting of direction of described water inlet (9).

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