IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0253669
(2002-09-23)
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발명자
/ 주소 |
- Betancourt, Eduardo
- Rome, John
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출원인 / 주소 |
- Motorvac Technologies, Inc.
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대리인 / 주소 |
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인용정보 |
피인용 횟수 :
0 인용 특허 :
17 |
초록
▼
Apparatus and method of replacing old fluid in a transmission system by feeding clean fluid into the system from a clean fluid tank using a pump and draining the old fluid into a waste tank and using a processor to monitor the clean fluid pressure in the clean tank and the old fluid pressure in the
Apparatus and method of replacing old fluid in a transmission system by feeding clean fluid into the system from a clean fluid tank using a pump and draining the old fluid into a waste tank and using a processor to monitor the clean fluid pressure in the clean tank and the old fluid pressure in the waste tank and adjusting the pump's speed using the processor such that the old fluid is drained at substantially the same rate as the clean fluid is fed.
대표청구항
▼
Apparatus and method of replacing old fluid in a transmission system by feeding clean fluid into the system from a clean fluid tank using a pump and draining the old fluid into a waste tank and using a processor to monitor the clean fluid pressure in the clean tank and the old fluid pressure in the
Apparatus and method of replacing old fluid in a transmission system by feeding clean fluid into the system from a clean fluid tank using a pump and draining the old fluid into a waste tank and using a processor to monitor the clean fluid pressure in the clean tank and the old fluid pressure in the waste tank and adjusting the pump's speed using the processor such that the old fluid is drained at substantially the same rate as the clean fluid is fed. thod of claim 1, wherein the amount of cationic surfactant (A) in the composition ranges from 0.05 to 10 wt. % based on the weight of the hair cosmetic composition. 8. The method of claim 1, wherein component (C) is a C2-6-alcohol or a C2-6-polyol. 9. The method according to claim 1, wherein said ingredient (A) is a cationic surfactant represented by the following formula (1) or (2): in formula (1), at least one of R1,R2,R3,and R4represents a linear or branched C8-C36-alkyl group or hydroxyalkyl group, or a benzyl group, each of the remaining of these represents a C1-C3-alkyl group or hydroxyalkyl group, and X represents a halogen atom or a C1-C2-alkylsulfuric group; and in formula (2), R5represents a linear or branched C8-C36-alkyl group, and Y represents a halogen atom. 10. A method for removing an acid hair dye composition from the hair, which comprises applying to hair, which has been dyed with a hair dye composition, an aqueous alkaline hair cosmetic composition, with a pH of 8-12, consisting of the following ingredients (A), (B), (C), (D) and (E): (A) from 0.05-10 wt % of a cationic surfactant; (B) from 0.1-40 wt % of one or more organic solvents selected from the group consisting of an N-alkylpyrrolidone, a lower alkylene carbonate and an aromatic alcohol; (C) from 0.1-50 wt % of a lower alcohol or a lower polyol; (D) from 0.01-10 wt % of an alkaline ingredient; (E) from 0.1-20 wt % of a thickener; and subsequently rinsing the hair thereby removing hair dye by dissolution of the dye from the hair without bleaching the hair which decomposes melanin contained in the hair. 11. The method according to claim 10, wherein the thickener is a non-ionic water-soluble polymer or a cationic water soluble polymer. 12. The method according to claim 11, wherein the non-ionic water-soluble polymer is hydroxyethyl cellulose or hydroxypropylmethyl cellulose and said cationic water soluble polymer is cationized cellulose. 13. A method for removing an acid hair dye composition from the hair, which comprises applying to hair, which has been dyed with a hair dye composition, an aqueous alkaline hair cosmetic composition, having a pH of 8-12, consisting of the following ingredients (A), (B), (C), (D) and (F): (A) a cationic surfactant; (B) one or more organic solvents selected from the group consisting of N-alkylpyrrolidone, a lower alkylene carbonate, and an aromatic alcohol; (C) a lower alcohol or a lower polyol; (D) an alkaline ingredient; and (F) at least one cosmetic ingredient selected from the group consisting of nonionic surfactants, amphiphatic ingredients, paraffin oils, lanoline, higher alcohols, silicone oils, bactericides, hair-growing and hair-nourishing agents, preservatives, antidandruff agents, aerosolizing agent and perfumes, and subsequently rinsing the hair thereby removing hair dye by dissolution of the dye from the hair without bleaching the hair which decomposes melanin contained in the hair. 14. A method for removing an acid hair dye composition from the hair, which comprises applying to hair, which has been dyed with a hair dye composition, an aqueous alkaline hair cosmetic composition, with a pH of 8-12, consisting of the following ingredients (A), (B), (C), (D), (E) and (F). (A) from 0.05-10 wt % of a cationic surfactant; (B) from 0.1-40 wt % of one or more organic solvents selected from the group consisting of an N-alkylpyrrolidone, a lower alkylene carbonate and an aromatic alcohol; (C) from 0.1-50 wt % of a lower alcohol or a lower polyol; (D) from 0.01-10 wt % of an alkaline ingredient; (E) from 0.1-20 wt % of a thickener; and (F) at least one cosmetic ingredient selected from the group consisting of nonionic surfactants, amphiphatic ingredients, paraffin oils, lanoline, higher alcohols, silicone oils, bactericides, hair-
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