Heater contact assembly for volatile liquid dispenser

Heaters for dispensing volatile air treatment chemicals. Semi-circular electrical contacts (32,34,36) are provided in a ring-type heater (10), and alignment and anchoring features (52,72) are provided to facilitate use of a spring (30) to accommodate thermal expansion.

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Bibliographic Details
Main Authors HASIK SEBASTIAN D, FILICZKOWSKI JOHN T, NORWOOD RICHARD L, ADAIR JOEL E
Format Patent
LanguageChinese
English
Published 07.11.2012
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUSPLANTS
CATCHING, TRAPPING OR SCARING OF ANIMALS
CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES
DISINFECTION, STERILISATION, OR DEODORISATION OF AIR
FISHING
FORESTRY
HUMAN NECESSITIES
HUNTING
HYGIENE
MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES
MEDICAL OR VETERINARY SCIENCE
METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL
TRAPPING
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Summary:Heaters for dispensing volatile air treatment chemicals. Semi-circular electrical contacts (32,34,36) are provided in a ring-type heater (10), and alignment and anchoring features (52,72) are provided to facilitate use of a spring (30) to accommodate thermal expansion.
Bibliography:Application Number: CN20098103661