Gas ejection apparatus
AssigneeDENSO TEN Limited
InventorsMitsuhiro Tsukazaki, Toru Yamaguchi, Minoru Hirashima
Life of this patent
Estimating the term…
Abstract
A gas ejection apparatus ejects gas by use of a compressor that compresses the gas, and the gas ejection apparatus includes a detector and a microcomputer. The detector detects a signal relating to an ejection target device. The microcomputer controls the compressor to change a number of times of ejection of the gas in accordance with an amount of time elapsing between a detection of the signal by the detector and a next detection of the signal by the detector.
Claims5
A gas ejection apparatus that is (1) one accessory of a motor vehicle having a plurality of accessories and (2) configured to eject gas directed to a component of the motor vehicle, the gas ejection apparatus comprising:
- a gas compressor containing the gas;
- and
- a microcomputer that is configured to:
- instruct the gas ejection apparatus to eject the gas from the gas compressor a first number of times when power to the accessories is turned to an on state from an off state;
- and
- when the microcomputer receives an ejection instruction from another component of the motor vehicle while or after (i) the power to the accessories is in the on state and (ii) the microcomputer is instructing the gas ejection apparatus to eject the gas the first number of times, instruct the gas ejection apparatus to eject the gas a second number of times after the gas is ejected the first number of times,
- wherein the second number of times is greater than the first number of times.
A gas ejection method for ejecting a gas (1) from a gas compressor that is one accessory of a motor vehicle having a plurality of accessories and (2) directed to a component of the motor vehicle, comprising the steps of:
- ejecting the gas a first number of times when power to the accessories is turned from an off state to an on state, and
- upon receipt of an ejection instruction while or after (i) the power to the accessories is in the on state and (ii) the gas is being ejected the first number of times, ejecting the gas a second number of times after the gas is ejected the first number of times;
- wherein the second number of times is greater than the first number of times.
Dependencies are inferred from the claim text.