Hair styling apparatus
AssigneeTenacta Group S.P.A.
InventorsArturo Morgandi, Alberto Aguti, Giorgio Caccia, Renato Rodari
Life of this patent
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Abstract
Hair styling apparatus including a first arm comprising a first heatable element, a second arm comprising a second heatable element, said second arm being connected to said first arm in such a way to allow the opening and closure of the apparatus by respectively moving said arms away and close one to each other; temperature regulators, associated to said heatable elements, comprising a heat source and a temperature sensor for regulating the temperature of said heatable elements; characterised in that it also comprises compensators, operatively connected to said temperature regulators, for compensating temperature drops to which said heatable elements are subjected when styling a hair lock.
Claims10
A hair styling apparatus comprising:
- a first arm comprising a first heatable element;
- a second arm comprising a second heatable element, said second arm being connected to said first arm in such a way as to allow opening and closing of the apparatus by respectively moving said arms between an open state away from one another and a closed state close to each other;
- temperature regulators associated to said heatable elements comprising a heat source and a temperature sensor for regulating the temperature of said heatable elements;
- compensators operatively connected to said temperature regulators adapted to compensate temperature changes which said heatable elements are subjected to when styling a hair lock;
- wherein the compensators comprise a detection device for detecting an open state and a closed state of said arms and is adapted to control said temperature regulators in order to regulate the temperature of said heatable elements such that when the detection device detects the arms are in the open state the heatable elements operate at a first working temperature (T1) and when the detection device detects the arms are in the closed state the heatable elements operate at a second working temperature (T2) to styling a hair lock,
- where the second working temperature (T2) is higher than the first working temperature (T1);
- wherein the temperature sensor detects the temperature of the heat source and based on the detected temperature the temperature regulators either activates or deactivates the heat source to maintain the temperature of the heatable elements at either the first working temperature (T1) or the second working temperature (T2) based on the position of the arms.
A method for regulating the temperature of two heatable elements of two arms of a hair styling apparatus, the two arms being connected in such a way to allow the opening and closure of the apparatus by respectively moving the arms away and close one to each other;
- said method comprising the steps of:
- a) regulating the temperature of said heatable elements according to a first working temperature T1 or a second working temperature (T2) with temperature regulators, where the second working temperature (T2) is higher than the first working temperature (T1), characterised in that it also comprises the steps of
- b) detecting an open state and a closed state of said arms by a detection device of compensators,
- c) adapting to control the temperature regulators in order to regulate the temperature of said heatable elements such that when the detection device detects the arms are in the open state the heatable elements operate at the first working temperature (T1) and when the detection device detects arms are in the closed state the heatable elements operate at the second working temperature (T2),
- d) compensating temperature changes from said first working temperature (T1) or from said second working temperature (T2), which said heatable elements are subjected to when styling a hair lock;
- e) detecting the temperature of a heat source of the temperature regulators and based on the detected temperature the temperature regulators either activates or deactivates the heat source to maintain the temperature of the heatable elements at either the first working temperature (T1) or the second working temperature (T2) based on the position of the arms.
Dependencies are inferred from the claim text.